Water Heaters and. Storage Vessels. Indirect Water Heaters (mains water systems)

Indirect Water eaters (mains water systems) 6. uo namelled indirect water heater with integrated heating coil. an be used in combination with all modern heating systems. 120-3,000 litre. uo LS- Stainless steel indirect water heater with integrated heating coil. an be used in combination with all modern heating systems. 120-1,000 litre. Supastor Indirect Stainless steel indirect unvented water heater with integrated heating coil and immersion heater. an be used in combination with all modern heating systems. 125-1,000 litre. Water eaters and Storage Vessels lamco s range of high quality storage vessels and calorifiers for potable water, airconditioning and heating systems. The calorifiers can be used with all modern heating systems, whilst the Twin oil units are ideal for use with solar panels and secondary heat sources. Made from top quality materials and insulated according to the most stringent environmental guidelines, they have a high heat output and are highly energy efficient. 166

Water eaters and Storage Vessels 6 Storage Vessels (cooling and heating systems) uo LS namelled indirect water heater with integrated, high-capacity heating coil. an be used in combination with heat pump systems and low temperature systems. 300-1,000 litre. WPS- Solar Stainless steel indirect water heater with two integrated heating coils. an be used to combine heat pump systems with thermal solar systems. 300-500 litre. PS Internally uncoated steel storage vessel for heating systems. 200-5,000 litre. WPS- Stainless steel indirect water heater with large integrated heating coil. an be used in combination with heat pump systems. 200-300 litre. UP Small enamelled indirect water heater with integrated heating coil. igh thermal output and energy effi cient. an be used in combination with all modern heating systems. 110-160 litre. TS ompact, horizontal, enamelled water heater with integrated heating coil. Sturdy construction, stackable. an be used in combination with all modern heating systems. 120-200 litre. uo Solar namelled indirect water heater with two integrated heating coils. an be used to combine thermal solar systems with all modern heating systems. 200-1,000 litre. uo LS- Solar Stainless steel indirect water heater with two integrated heating coils. an be used to combine thermal solar systems with all modern heating systems. 200-1,000 litre. LS Solar namelled indirect water heater with two integrated, high-capacity heating coils. an be used to combine heat pump systems with thermal solar systems. 400-500 litre. Supastor Twin Stainless steel indirect water heater with two integrated heating coils. an be used to combine thermal solar systems with all modern heating systems. 200-1,000 litre. irect Water eaters and Storage Vessels (mains water systems) LS ouble enamelled storage vessel (without heating element) for heated mains water. an be used in combination with external heat exchangers. 200-3,000 litre. LS- Stainless steel storage vessel (without heating element) for heated mains water. an be used in combination with external heat exchangers. 300-1,000 litre. Supastor irect Stainless steel direct unvented water heater with immersion heater. an be used in combination with external heat exchangers. 125-1,000 litre. PS-R Internally uncoated steel storage vessel with heating coil for heating systems. 300-2,000 litre. PS-T Internally uncoated steel storage vessel with two heating coils for heating systems. 600-2,000 litre. PS-K Internally uncoated steel storage vessel for heat pump systems and cooling systems. With fl anged connections. 500-3,000 litre. ombi Vessels (mains water systems + heating systems) WP Internally uncoated storage vessel for heating systems. With integrated stainless steel coil for heating of mains water. 500-1,500 litre. KP Internally uncoated storage vessel for heating systems. With integrated, internally enamelled vessel for heating of mains water. 500-1,000 litre. uo WS Internally uncoated storage vessel with integrated heating coil for heating systems. With integrated stainless steel coil for heating of mains water. 500-1,500 litre. KPS Internally uncoated storage vessel with integrated heating coil for heating systems. With integrated, internally enamelled vessel for heating of mains water. 500-1,000 litre. 167

Selection of Water eaters and Storage Vessels The selection guide for water heaters and storage vessels helps you find the right lamco product for the desired application quickly and easily. namelled Steel namelled Steel Stainless Steel Steel Stainless Steel????? uo uo LS UP TS uo Solar LS Solar LS uo LS- WPS- uo LS- Solar WPS- Solar LS- Supastor irect Supastor Indirect Supastor Twin 168

Water eaters and Storage Vessels 6??????? PS PS-R PS-T PS-K KP KPS WP uo WS 169

omplete Range of Stainless Steel alorifiers lamco offers a wide selection of stainless steel calorifiers for various applications. rom indirectly heated water heaters for use in combination with gas or oil-fired boilers, to hot potable water storage vessels for combination with external heat exchangers, through to storage systems such as solar and heat pump tanks developed especially for renewable energies. The sizes available range from 100 to 1,000 litres. igh Quality 1.4521 Stainless Steel Made from high-quality, hygienic and low-maintenance stainless steel 1.4521 containing molybdenum, with excellent corrosion resistance. UO LS- Stainless steel indirect water heater. an be combined with all modern heating systems. WPS- Stainless steel indirect water heater with large heating coil, specially developed for use in conjunction with heat pumps. WPS- Solar With second heating coil for combining heat pump systems with thermal solar systems. UO LS- Solar Stainless steel indirect water heater. an be used for combining thermal solar systems with modern heating systems. LS- Stainless steel potable hot water storage vessel (without heating coil). an be used for potable water heating systems in conjunction with external heat exchangers. Supastor conomical, high performance and compact stainless steel unvented potable water heaters, specially designed around UK specifications. asy to install with in-line connections. Supplied with complete kit, including all necessary controls. an be combined with all modern heating systems. The complete and extensive kit includes: xpansion vessel, T&P valve, immersion heater, control valve, tundish, ball valve, dual stat*, 2 port motorised valve*, single check valve* and pressure reducing valve*. * On specific models only. Supastor irect Supastor Indirect Supastor Twin 170

Water eaters and Storage Vessels 6 lamco Stainless Steel alorifier dvantages: conomical: Minimal heat loss, quick heating, ensuring energy efficiency. Low maintenance: no anode needed. Light weight. xcellent stratification. igh chloride resistance up to 250 ppm chloride. Takes the hot water from the highest point (best stratification) xtremely long-lasting through special post-treatment (pickling and passivation). Internally and externally 100% pickled and passivated. igh energy efficiency. The diabolo-shaped heating coil ensures efficient heat transfer and short reheating time. Innovative, diabolo-shaped heating coils for optimum heat transfer. asy accessible, coloured and labeled connections, all to one side, for easy installation. The calorifiers with a capacity of up to 500 litres are supplied with high quality graphite polystyrene (GPS) insulation with foil jacket and cover caps. alorifiers with a capacity over 500 litres have removable fleece insulation. Optimum insulation. Smooth surface weldings and connections to prevent legionella growth. With easy accessible cleaning and inspection flange (750/1,000 litre versions) UO LS- Solar 171

The Ideal Stainless Steel alorifiers or Your Needs lamco has extended our range of calorifiers with a complete line of stainless steel water heaters and potable hot water storage vessels. xtensive research has been done to make sure the lamco stainless steel calorifiers are a step ahead of their competitors. General Properties Material Vessel and coil: Stainless Steel 1.4521 (ISI 444). PR-value (corrosion resistance level): > 24. Insulation: <500 litre: Graphite polystyrene (GPS) insulation (direct foam injection) with a polypropylene outer shell (fire category 2). >500 litre: 100 mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). olour: vailable in white or silver. (not applicable to all versions) omplete stainless steel range: - Potable hot water storage vessels - irect and Indirect water heaters - Twin coil water heaters (solar) - eat pump water heaters - orizontal water heaters Usage: Normal potable water up to 250 ppm chloride. Max. working pressure coil/vessel: 40 bar / 10 bar. Max. working temperature coil/vessel: 110 / 95 (oil uo LS- / uo LS- Solar up to 500 litre: 130 ) Guarantee: 5 years on all parts of the stainless steel calorifiers. 172

Water eaters and Storage Vessels 6 The Main dvantages of lamco Stainless Steel alorifiers ompletely Stained and Passivated The hromium oxide layer is recovered after welding. This restores the long lifetime and excellent corrosion resistant properties of the stainless steel. ygienic lamco has designed the calorifiers in such a way that all surfaces are smooth, especially around the welds and connections. This eliminates the creation of non-flow zones which could cause legionella growth. onventional welding seams create more turbulance which results in reduced stratification. VS hance of legionella growth in dead zone. lamco onventional Welding seams in lamco calorifiers compared to conventional calorifiers. xcellent Stratification The design makes sure layering of water temperature zones is optimized. The separation of cold, incoming water at the bottom and the heated water at the top is maintained, so you always have the hottest water in the upper part, ready for use. VS hot cold lamco onventional Stratification in heat up (half way) with lamco calorifiers compared to conventional calorifiers. asy ccessible The lamco Stainless Steel alorifiers are designed with all connections conveniently coloured, labeled and on one side of the calorifier for easy installation. oloured and labeled connections. 173

Premium Materials The Next Step in igh Quality Stainless Steel: 1.4521 1.4521 distinguishes itself through its high corrosion resistance and the wide variety of systems it can be used in. When it comes to durability and optimal water quality in drinking water and industrial systems, long term performance is ensured. Optimal corrosion resistance: Nickel free: igh chloride resistance: est choice for potable water: orrosion resistance equal to 1.4401 (ISI 316) for potable water. (1.4521 is in some aspects even more resistant (PR-value > 24) than 1.4401) hromium and molybdenum provide corrosion resistance. Up to 250 ppm chloride, at a temperature of 90. Preferred and recommended material for use with all potable water installations, approved by water authorities. 2 Insulating Jackets Graphite polystyrene (GPS) insulation or all stainless steel calorifiers up to 500 litre. asy to separate from the calorifier at the end of its lifetime, easy recyclable, environmentally friendly. an be installed without removing the insulation. Skintight fit which optimizes insulation. onforms to 2 fire safety class under the terms of IN 4102. Thermal conductivity (λ): 0.030 W/mK according to IN N 12667. 2 leece insulation or all stainless steel calorifiers of 750 and 1,000 litre. asy to install after the calorifier is installed. 25% less loss of residual heat compared to soft foam insulation. Made out of 50% recycled material. Lightweight. onforms to 2 fire safety class under the terms of IN 4102. Thermal conductivity (λ): 0.0386 W/mK according to IN N 12667. leece insulation 174

Water eaters and Storage Vessels 6 lamco Stainless Steel alorifiers in omparison Stainless Steel alorifiers compared to Glass Lined alorifiers Lighter: No anode needed: etter heat transfer of coil: etter stratification: Material has a lower specific weight and is thinner. Stainless Steel is uneffected by oxidation. Welding seams are pickled and passivated after welding. No glass lined coils are used. Glass lining on coils acts as insulation, making heat transfer less efficient. The body of stainless steel calorifiers is thinner which results in reduced conductivity => less heat transfer through the vessel body. eat transfer of thin stainless steel calorifier body (left) and thick glass lined calorifier body (right) compared. Stainless Steel alorifiers ompared to opper alorifiers Non-Toxic: opper is toxic and dissolves in water. Lower material costs: opper is significantly more expensive. No fins: With copper calorifiers fins are needed for comparable heat exchange. ins create dead water zones which could result in legionella growth. Larger heat exchanger coil surface: opper coils are smaller than in stainless steel calorifiers. eating oil ompared to Tank-in-Tank Solutions etter stratification: Tank-in-tank solutions do not benefit from stratification => less efficient / economical. etter flow through: The coil ensures all water is circulated. Tank-in-tank solutions provide less flow through, which increases the chance of legionella growth. etter energy efficiency: The coil is completely in contact with the water it is heating up. Tank-in-tank solutions have all the heating water outside of the tank, which means more heat/energy loss. 175

lamco Water eaters for Potable Water and eating Systems lamco water heaters are made from first class materials, provide excellent heat output and are very energy efficient. lamco offers modern solutions for potable water systems and has an extensive range of high quality and reliable water heaters for potable water, air conditioning and heating systems. The enefits of lamco Water eaters: Officially certified materials. Very high heat output and wide product range. Insulation compliant with the strictest environmental guidelines. ompliant with uropean irectives for potable water. -free direct foam injection with outer shell (up to and including 500 litre models). an be used in combination with all modern heating systems. UO-SOLR Sturdy, yet installation friendly construction. djustable feet for accurate levelling (fitted as standard from 750 litre models). UO UO LS WPS- SOLR uo LS Indirectly heated upright water heaters with welded-in, high capacity heating coils. an be combined with heat pumps. The cylinder and coils are made of high quality steel with two coat enamelling (IN 4753/3 compliant) for hygienic water heating and optimum protection against corrosion in combination with Mg-anode. WPS- Indirectly heated stainless steel upright water heaters, which can be used in combination with heat pumps. uo LS- Indirectly heated stainless steel upright water heaters, which can be combined with all modern central heating systems. UP Small water heaters providing the optimum thermal output and reducing the loss of energy to a minimum. TS ompact and small horizontal water heaters providing hot (potable) water to the system. 176

Water eaters and Storage Vessels 6 Supastor Indirect Indirectly heated stainless steel upright unvented cylinders, which can be combined with all modern central heating systems. Supastor Twin Indirectly heated stainless steel upright unvented cylinders, which can be used to link thermal solar systems with modern central heating systems. Indirectly heated upright water heaters with welded-in heating coil. SUPSTOR INIRT SUPSTOR TWIN The smooth surface of the enamel makes it difficult for limescale to accumulate. ot potable water. irculation. TS low. Inspection port which can be used for an electrical element. UO Return. old water. WPS- uo Solar range of economical and powerful indirect water heaters (with high quality enamelling) for heating potable water. uo LS- Solar Indirectly heated stainless steel upright water heaters, which can be used to link thermal solar systems with modern central heating systems. LS Solar igh capacity water heaters, designed for combination of heat pumps with low temperature heating systems and solar boilers, providing hot (potable) water for large domestic dwellings, flats with centralised services, commercial and industrial premises. WPS- Solar Indirectly heated stainless steel upright water heaters, which can be used to link thermal solar systems with heat pumps. 177

G 2015 UO 120 812/2013 nergy label for calorifiers and storage vessels The rp directive has applied to all heating and hot water products since 26 September 2015. alorifiers and heating systems should be labelled in the same way as white goods or brown goods. The rp directive will ultimately make it easier for users and installers to choose the most efficient products that lower energy costs and the output of O 2. 56 w 130 L The rp directive for indirectly fired calorifiers and buffer vessels comprises two parts: codesign (up to 2,000 litres) codesign places criteria on the minimum energy and environmental performance of a product. The products must comply with these standards in order to obtain marking so that they may be sold. codesign is intended to ensure that the products comply with the minimum requirements regarding energy performance, O2 emissions and any noise emissions standards. nergy labelling (up to 500 litres) The energy label gives the customer information about the energy performance of the product. The efficiency scale, which shows the energy class from to G, indicates how energy-efficient the product is. The product must also come with a document containing technical information about its energy consumption. n energy label for the installed system (the package label that the installer issues) is also required, depending on the components used (e.g. a calorifier, buffer vessel and a thermostat). eat loss [W] apacity G 2015 NRGY LL 56 130 UO 120 w L 812/2013 Product name. Pictogram hot water storage. nergielabel The new U irectives for usage labelling apply to all calorifiers, storage and buffer vessels in accordance with the rp directive with effect 26 September 2015. codesign requirements apply to all storage systems of up to 2,000 litres. nergy label requirements apply to all storage systems of up to 500 litres. nergy efficiency class for water heating. 178

UO UPRIGT WTR TRS Water eaters and Storage Vessels 6 uo 120-500 n indirectly heated and upright water heater including a permanently welded-in heating coil, suitable for all modern heating systems. Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 130 (heating coil). onstruction: S235JR steel. Minimum lime deposits due to smooth surfaces. igh-quality glass lining according to IN 4753/part 3 for potable hot water production and optimum corrosion protection by means of a standard Mg-anode. onstructed for ease of assembly and maintenance. quipped with a built-in thermometer and immersion pipe. set of adjustable feet is optionally available (rt.no. 18989). rom 400 litres, equipped with a N 110 inspection flange at the side, suitable for connecting additional heating elements; x Works - closed with a removeable blind flange. The heating coil is designed to ensure full depth heating to prevent the accretion of Legionella bacteria. Insulation: Standard colours: white and silver. Including hard foam insulation (direct foam injection) with a polystyrene outer shell. G1¼" R1" ** R¾"* apacity N110*** * uo 120-300:. ** uo 120-200: - *** uo 120-300:. imensions * Tiltingheight eating surface area [m 2 ] G1" G1" R1" eating capacity [kw] ** Water capacity [l/h] ** Insulation colour uo 120 120 560 940 1090 0.5 10.2 177 silver 63 1 18501 uo 120 120 560 940 1090 0.5 10.2 177 white 63 1 18500 uo 150 150 560 1050 1200 0.6 11.6 202 silver 68 1 18503 uo 150 150 560 1050 1200 0.6 11.6 202 white 68 1 18502 uo 200 200 560 1350 1500 0.9 18.6 323 silver 86 1 18505 uo 200 200 560 1350 1500 0.9 18.6 323 white 86 1 18504 uo 300 660 300 660 1620 1750 1.3 29.5 513 white 105 1 18435 uo 300 660 300 660 1620 1750 1.3 29.5 513 silver 105 1 18447 uo 300 560 300 560 1850 2000 1.4 31.6 549 white 109 1 18506 uo 300 560 300 560 1850 2000 1.4 31.6 549 silver 109 1 18507 uo 400 400 750 1530 1715 1.6 35.4 615 silver 158 1 18390 uo 400 400 750 1530 1715 1.6 35.4 615 white 158 1 18423 uo 500 500 750 1730 1895 2.0 45.2 785 silver 181 1 18395 uo 500 500 750 1730 1895 2.0 45.2 785 white 181 1 18429 * imensions including insulation. ** t 80 supply temperature and 60 potable water temperature. ode uo 120-500 - onnection diagram istance from floor to connection centres uo 120 65 245 545 635 885 uo 150 65 245 590 690 985 uo 200 65 245 710 885 1285 uo 300 660 65 310 750 850 1560 uo 300 560 65 245 910 1035 1785 uo 400 70 330 770 870 1470 uo 500 70 330 890 990 1670 179

uo 750-1000 n indirectly heated and upright water heater including a permanently welded-in heating coil, suitable for all modern heating systems. Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 110 (heating coil). onstruction: S235JR steel. Minimum lime deposits due to smooth surfaces. igh-quality glass lining according to IN 4753/part 3 for potable hot water production and optimum corrosion protection by means of a standard Mg-anode. onstructed for ease of assembly and maintenance. quipped with a built-in thermometer. Including a clamping strip with which a temperature sensor can be affixed at any chosen height to enable optimum heat efficiency of the water heater. eet adjustable in height for accurate levelling. Inspection flange at the side: N 205, suitable for connecting additional heating elements; x Works - closed with a removeable blind flange. Suitable for connecting additional heating elements and fitted with a coupling sleeve for accessories. The heating coil is designed to ensure full depth heating to prevent the accretion of Legionella bacteria. Insulation: Standard colours: white and silver. Including 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). G1¼" R1¼" G1¼" N205 R¾" G1¼" R1¼" apacity imensions * Tilting height eating surface area [m 2 ] eating capacity [kw] ** Water capacity [l/h] ** Insulation colour uo 750 750 750 1970 2070 2.7 67.1 1166 white 280 1 19297 uo 750 750 750 1970 2070 2.7 67.1 1166 silver 280 1 19298 uo 1000 1000 800 2230 2320 3.2 73.9 1283 white 360 1 19305 uo 1000 1000 800 2230 2320 3.2 73.9 1283 silver 360 1 19306 * imensions excluding insulation. ** t 80 supply temperature and 60 potable water temperature. uo 750-1000 - onnection diagram ode istance from floor to connection centres uo 750 60 320 890 1040 1880 uo 1000 70 330 960 1110 2140 180

uo 1500-3000 Similar to uo 750-1000, but: With a S no-maintenance anode. Without clamping strip. Water eaters and Storage Vessels 6 R2" apacity imensions * G¾" G¾" N205 Tilting height G1" eating surface area [m 2 ] R1" G2" G2" R2" eating capacity [kw] ** Water capacity [l/h] ** Insulation colour uo 1500 1500 1000 2320 2480 6.4 143 2383 white 570 1 19310 uo 1500 1500 1000 2320 2480 6.4 143 2383 silver 570 1 19311 uo 2000 2000 1100 2400 2600 7.3 170 2951 white 666 1 19315 uo 2000 2000 1100 2400 2600 7.3 170 2951 silver 666 1 19316 uo 3000 3000 1200 2830 3000 7.3 170 2951 white 939 1 19318 * imensions excluding insulation. ** t 80 supply temperature and 60 potable water temperature. uo 1500-3000 - onnection diagram istance from floor to connection centres uo 1500 85 435 1555 1735 2235 uo 2000 105 455 1575 1755 2255 uo 3000 95 470 1590 2205 2730 uo - Performance Technical specifications 120 150 200 300 660 ode uo 400 500 750 1000 1500 2000 3000 Total heat loss (N 12897) [W] 56 63 83 87 107 96 102 158.2 177.8 225.2 294.7 n/a nergy label n/a n/a n/a n/a n/a Performance index (PW => 60 ) [NL] 1.3 2.1 4.0 8.6 8.1 14.0 20.0 29.0 42.0 80.0 110.0 201.0 ontinuous power (PW => 45 ) [kw] ** 14.7 16.7 26.8 42.8 45.8 51.3 65.4 97.7 107.5 207.9 247.9 247.9 ontinuous power (PW => 60 ) [kw] ** 10.2 11.6 18.6 29.5 31.6 35.4 45.2 67.1 73.9 143.0 170.0 170.0 ontinuous power (PW => 70 ) [kw] ** 11.8 13.5 21.5 34.3 36.7 41.1 52.4 78.2 86.1 166.5 198.2 198.2 Peak flow (PW => 40 ) [l/10 min.] * 94 100 147 200 200 294 300 574 600 800 1000 1200 Peak flow (PW => 60 ) [l/10 min.] * 89 100 144 200 200 287 300 549 600 800 1000 1200 ontinuous output (PW => 40 ) [l/h] * 357 409 653 1038 1111 1245 1588 2362 2599 5028 5980 5980 ontinuous output (PW => 40 ) [l/h] ** 440 500 799 1279 1367 1532 1953 2917 3211 6208 7402 7402 ontinuous output (PW => 45 ) [l/h] ** 364 414 662 1059 1132 1269 1617 2415 2659 5141 6128 6128 ontinuous output (PW => 60 ) [l/h] * 177 202 323 513 549 615 785 1166 1283 2483 2951 2951 ontinuous output (PW => 70 ) [l/h] ** 171 195 312 497 531 595 759 1132 1246 2410 2869 2869 irst hour output (PW => 40 ) [l/h] * 391 442 691 1066 1127 1331 1629 2543 2794 4978 5985 6336 irst hour output (PW => 60 ) [l/h] * 236 272 413 633 663 799 982 1521 1734 2990 3662 4190 irst hour output (PW => 70 ) [l/h] * 231 266 403 620 648 782 961 1492 1704 2933 3600 4132 eat up time (PW => 40 ) [min.] ** 16 18 15 14 13 16 15 15 19 14 16 24 eat up time (PW => 45 ) [min.] ** 20 22 18 17 16 19 19 19 23 18 20 29 Set drain rate [l/min.] 10 10 15 20 20 30 30 60 60 80 100 120 ot water flow (PW => 60 ) [l/h] * 500 500 800 1500 1500 1700 2100 3900 4400 8000 11000 11000 eating surface of the coil [m²] 0.5 0.6 0.9 1.3 1.4 1.6 2.0 2.7 3.2 6.4 7.3 7.3 Pressure drop coil 80/60 [kpa] 0.4 0.5 1.6 6.8 7.4 10.2 18.7 5.4 7.3 5.0 9.8 9.8 * ot leg temperature: 80, cold water temperature: 10. ** ot leg temperature: 90, cold water temperature: 10. n/a = not applicable. 300 560 181

UO LS- STINLSS STL WTR TRS uo LS- 120-500 n indirectly heated water heater that can be combined with all heating installations. The iabolo-shaped coil guarantees an efficient heat exchange with a short heat up time. The uo LS- provides optimum performance combined with a high level of energy efficiency. fficient: Minimum heat loss and very fast heating up. Requires little maintenance and no anode. Light weight. xcellent stratification of the water in the vessel. igh resistance to chloride (up to 250 ppm). Maximum operating pressure: 10 bar (potable water vessel) / 40 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 130 (heating coil). Stainless steel type: 1.4521. rom 300 litres, including an 1 ½" connection suitable for connecting an additional electric heating element. Insulation: Standard colours: white and silver. Including graphite polystyrene (GPS) insulation (direct foam injection) with a polypropylene outer shell (fire category 2). ½" 1"* ¾" 1½" N 1"* I ½" G M 1"* 1"* / * uo LS- 120-200: ¾". apacity imensions * Tilting height Insulation colour uo LS- 120 119 595 995 1116 white 23 1 19900 uo LS- 150 148 595 1185 1282 white 27 1 19901 uo LS- 150 148 595 1185 1282 silver 27 1 19902 uo LS- 200 194 595 1487 1558 white 34 1 19903 uo LS- 200 194 595 1487 1558 silver 34 1 19904 uo LS- 300 296 675 1805 1884 white 48 1 19905 uo LS- 300 296 675 1805 1884 silver 48 1 19906 uo LS- 400 393 795 1720 1844 white 69 1 19907 uo LS- 400 393 795 1720 1844 silver 69 1 19908 uo LS- 500 479 795 2020 2125 white 77 1 19909 uo LS- 500 479 795 2020 2125 silver 77 1 19910 * imensions including insulation. uo LS- 120-500 - onnection diagram ode istance from floor to connection centres / M uo LS- 120 50 390-618 748 293 933 uo LS- 150 50 450-808 938 353 1123 uo LS- 200 50 553-1110 1240 378 1425 uo LS- 300 53 658 798 1028 1278 458 1728 uo LS- 400 55 690 745 1228 1413 490 1613 uo LS- 500 55 690 745 1523 1723 490 1923 /N G I 182

uo LS- 750-1000 Similar to uo LS- 120-500, but: Including an inspection flange N 110 at the side. Water eaters and Storage Vessels 6 Insulation: Standard colour: silver. Including 100 mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). ½" N 110 J 1¼" ¾" 1½" 1" I ½" M G 1¼" 1¼" / apacity imensions * Tilting height Insulation colour uo LS- 750 748 990 1875 2098 silver 98 1 19411 uo LS- 1000 950 990 2303 2481 silver 114 1 19912 * imensions including insulation. uo LS- 750-1000 - onnection diagram / M istance from floor to connection centres uo LS- 750 50 838 936 1293 1518 568 1753 413 uo LS- 1000 50 838 936 1718 1943 568 2188 413 uo LS- - Performance Technical specifications /N uo LS- 120 150 200 300 400 500 750 1000 eating surface area of the coil [m²] 0.57 0.66 0.91 1.32 1.59 1.59 2.25 2.25 ontinuous power output (IN 4708) [kw] 29 33 42 65 85 85 130 130 Service water flow (10-45 ) [l/h] 712 810 1031 1596 2088 2088 3193 3193 Total heat loss (N 12897) [W] 33 38 47 54 60 69 131 155 Insulation thickness 70 70 70 85 95 95 100 100 nergy label n/a n/a eating water throughput [m³/h] 2.5 2.5 2.5 3 4 4 5 5 Pressure loss [mbar] 75 90 125 260 190 190 380 380 Performance index (60 ) [NL] 1.5 2.5 6 16 22 27 47 54 Peak flow (T. = 40 ) [l/10 min.]* 211 261 365 552 685 772 1211 1428 Peak flow (T. = 60 ) [l/10 min.]* 157 194 268 403 513 600 890 1107 Peak flow (T. = 40 ) [l/h]* 746 911 1320 2007 2370 2457 4001 4218 Peak flow (T. = 60 ) [l/h] * 422 512 738 1113 1338 1425 2075 2292 Permanent flow (T. = 40 ) [l/h]** 642 780 1146 1746 2022 2022 3348 3348 Permanent flow (10 -> 40, with water of 90 ) [l/h] 714 864 1272 1938 2250 2250 3240 3240 eat up time (10 -> 40, with water of 90 ) [min.] 10 10 9 9 10 12 13 17 Power output (at ΔT. = 35 ) [kw] 21.4 26 38.2 58.3 67.3 67.3 97.2 97.2 eat up time (at ΔT. = 35 ) [min.] 13 13 12 12 13 17 18 23 Rated power output 85/65 coil [kw] 16.9 20.5 30.1 45.7 52.9 52.9 76.1 76.1 ontinuous flow 85/65 [l/h] 266 322 474 720 834 834 1200 1200 irst hour continuous flow 85/65 370 453 648 981 1182 1269 1853 2070 Pressure drop coil 85/65 [kpa] 1.1 1.9 5.2 15.9 8.3 8.3 22.9 22.9 Rated power output 90/70 coil [kw] 21.2 25.7 37.3 56.3 65.4 65.4 93.9 93.9 ontinuous flow 90/70 [l/h] 335 406 587 888 1031 1031 1479 1479 irst hour continuous flow 90/70 439 537 761 1149 1379 1466 2132 2349 Pressure drop coil 90/70 [kpa] 1.7 2.8 7.6 23 12 12 34.1 34.1 * ot leg temperature: 85. eating water throughput as per rated output 85/65. old water temperature: 10. n/a = not applicable. G I ode J 183

SUPSTOR INIRT WTR TRS Supastor Indirect 125-1000 Indirect unvented cylinders for potable water installations. conomical, high performance, stainless steel vessels for hot and cold water storage which can be combined with all modern central heating systems. Tanks for use in all closed circuit water supply systems, demand satisfied by storage volume. Supastor indirect unvented cylinders have been designed around UK specifications being compact, easy to install with 'in-line' connections and are supplied with all necessary controls. Technical specification: Max. operating pressure: 6.0 bar. Max. working temperature: 90. T&P pressure setting: 7.0 bar. T&P temperature setting: 90. xpansion relief valve setting: 6.0 bar. lectrical eaters: 3 kw 230V/50z Immersion eater (actory standard, but other Immersion heaters can be used (See table for compatibility)). Materials: Tank: Stainless steel UPLX LX 2101 (N1.4162). oils and onnections: Stainless steel ISI 316L. Insulation & asing: 125-500 l.: 50 mm -free and -free polyurethane thermal insulation with Painted Galvanized carbon steel X51. 800-1000 l.: 100 mm IT thermal insulation with S Silver Grey asing. apacity eating eating Water imensions Insulation surface area [m 2 ] capacity [kw] capacity [l/h] colour ode Supastor Indirect 125 + Kit 125 0.46 21.7 415 550 1020 white 36 1 45209 Supastor Indirect 150 + Kit 150 0.56 23.0 440 550 1180 white 42 1 45210 Supastor Indirect 170 + Kit 170 0.56 22.5 430 550 1260 white 48 1 45211 Supastor Indirect 200 + Kit 200 0.86 31.7 605 550 1440 white 50 1 45212 Supastor Indirect 250 + Kit 250 0.93 33.2 635 550 1760 white 59 1 45213 Supastor Indirect 300 + Kit 300 1.31 42.6 815 620 1590 white 65 1 45214 Supastor Indirect 500 + Kit 500 1.60 50.2 960 710 1900 white 100 1 45215 Supastor Indirect 800 + Kit 800 2.21 82.2 1570 820 * 1850 white 165 1 45216 Supastor Indirect 1000 + Kit 1000 2.21 80.1 1530 820 * 2300 white 197 1 45217 * imensions excluding insulation. 184 Supastor Indirect - Performance Technical specifications Supastor Indirect 125 150 170 200 250 300 500 800 1000 nergy fficiency (N 12897) [W] 37 37 37 36 37 37 36 n/a n/a nergy label n/a n/a Total heat loss [W] 48 52 62 77 83 94 133 133 231 Standing heat loss [kwh/24hr] 1.15 1.25 1.49 1.85 1.99 2.26 3.19 3.19 5.54 eating surface area [m²] 0.46 0.56 0.56 0.86 0.93 1.31 1.60 2.21 2.21 oil pressure drop [mbar] 40 42 42 77 80 92 96 96 123 Rated power output 82/71 [kw] 21.7 23.0 22.5 31.7 33.2 42.6 50.2 82.2 80.1 Water capacity [l/h] 415 440 430 605 635 815 960 1570 1530 Primary flow rate required for primary heating power [l/min.] 25 34 34 42 42 59 60 92 92 eat up time [mins] * 21 23 25 30 34 39 48 50 57 Re-heat-up time 70% draw off [mins] * 14 15 17 20 22 24 31 33 37 ot water storage tank volume 126 151 169 200 250 294 498 770 1000 xpansion vessel (irfix P, 10 bar) 12 12 12 12 12 12 24 35 35 empty 36 42 48 50 59 65 100 165 197 full 159 190 216 250 305 354 495 916 1193 * eat up time and re-heat time are based on a primary flow temperature of 60 and a temperature rise from 15 to 60. n/a = not applicable.

Water eaters and Storage Vessels 6 onnection diagram Supastor Indirect 125-1000 /O M / N K / N/O M istance from floor to connection centres / Supastor Indirect 125-196 299 421 471-651 751 1020 Supastor Indirect 150-196 341 486 536-786 911 1180 Supastor Indirect 170-196 341 486 536-881 1031 1260 Supastor Indirect 200-196 376 646 696-981 1211 1440 Supastor Indirect 250-196 396 676 726-1271 1531 1760 Supastor Indirect 300-218 448 733 783-1153 1333 1590 Supastor Indirect 500-225 500 835 885-1440 1640 1640 Supastor Indirect 800? 380 650 900 960 1160 1240 1490 1490 Supastor Indirect 1000? 380 650 900 960 1160 1575 1920 1920 onnections Supastor Indirect 125-1000 K M N O onnections rain () oiler return () old water inlet () quastat pocket * () oiler low () Immersion eater ( & K) Secondary Return (M) T&P Relief Valve (N) ot Water raw Off (O) Supastor Indirect 125-22 mm 22 mm? 22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor Indirect 150-22 mm 22 mm? 22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor Indirect 170-22 mm 22 mm? 22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor Indirect 200-22 mm 22 mm? 22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor Indirect 250-22 mm 22 mm? 22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor Indirect 300-22 mm 22 mm? 22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor Indirect 500-28 mm 28 mm? 28 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 28 mm Supastor Indirect 800 1" 1" 1 1 / 2"? 1" 1 3 / 4" 1 1 / 2" 3 / 4" 1 1 / 2" Supastor Indirect 1000 1" 1" 1 1 / 2"? 1" 1 3 / 4" 1 1 / 2" 3 / 4" 1 1 / 2" * 800-1000 Litres: Sensor Supastor Indirect - Selection Guide In known hard water areas additional protection must be used to prevent the build up of limescale deposits. ailure to do so may limit the cathodic protection and affect the warranty period as this will not constitute a manufacturing defect. Property Size 1/2 beds with 1 bath / shower 125 3 beds with 1 bath / shower 150 or 170 4 beds with 1 bath / shower 170 or 200 2/3 beds with 2 baths / showers 200 4/5 beds with 2 baths / showers 200 or 250 Sports club, restaurant etc. 300 or 500 otels, schools etc. 800 or 1000 Immersion Size ompatibility hart Immersion sizes Supastor Indirect 125 150 170 200 250 300 500 800 1000 3 kw 4 4 4 4 4 4 4 4 4 6 kw 4 4 4 4 4 4 4 4 4 9 kw n/a n/a n/a n/a n/a n/a 4 4 4 12 kw n/a n/a n/a n/a n/a n/a 4 4 4 18 kw n/a n/a n/a n/a n/a n/a n/a 4 4 n/a = not applicable. 185

UO LS IG-YIL WTR TRS uo LS 300-500 n indirectly heated and high yield water heater that is specially developed for combination with heat pumps. Including a permanently welded-in, extra large and double heat exchanger. Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 110 (heating coil). onstruction: S235JR steel. igh-quality glass lining according to IN 4753/part 3 for potable hot water production and optimum corrosion protection by means of a standard Mg-anode. quipped with a built-in thermometer and immersion pipe. quipped with a N 110 inspection flange at the side, suitable for connecting additional heating elements; x Works - closed with a removeable blind flange. set of adjustable feet is optionally available (rt.no. 18989). irculation connection R ¾". The heating coil is designed to ensure full depth heating to prevent the accretion of Legionella bacteria. Insulation: Standard colours: white. Including hard foam insulation (direct foam injection) with a polystyrene outer shell. G1¼" R1" N110 G1¼" R¾" G1¼" R1" apacity imensions * Tilting height eating surface area [m 2 ] eating capacity [kw] ** Water capacity [l/h] ** Insulation colour uo LS 300 300 660 1710 1750 3.2 64.3 1117 white 160 1 18171 uo LS 400 400 750 1630 1715 4.1 80.6 1401 white 198 1 18176 uo LS 500 500 750 1830 1895 4.8 95.7 1663 white 222 1 18181 * imensions including insulation. ** t 80 supply temperature and 60 potable water temperature. uo LS 300-500 - onnection diagram ode istance from floor to connection centres uo LS 300 65 305 845 945 1560 uo LS 400 70 330 870 970 1470 uo LS 500 70 330 990 1090 1670 186

Water eaters and Storage Vessels uo LS 750-1000 Similar to uo LS 300-500, but: Without immersion pipe. quipped with a N 205 inspection flange at the side, suitable for connecting additional heating elements; x Works - closed with a removeable blind flange. eet adjustable in height for accurate levelling. Including a clamping strip with which a temperature sensor can be affixed at any chosen height to enable optimum heat efficiency of the water heater. 6 Insulation: Standard colour: white. 100 mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). G1¼" R1¼" apacity N205 imensions * Tilting height eating surface area [m 2 ] G1¼" R¾" G1¼" R1¼" eating capacity [kw] ** Water capacity [l/h] ** Insulation colour uo LS 750 750 750 1880 2070 6.2 123.6 2146 white 610 1 18184 uo LS 1000 1000 750 2250 2320 7.6 150.5 2614 white 680 1 18187 * imensions including insulation. ** t 80 supply temperature and 60 potable water temperature. uo LS 750-1000 - onnection diagram istance from floor to connection centres uo LS 750 60 320 890 1240 1880 uo LS 1000 70 330 900 1360 2140 uo LS - Performance Technical specifications uo LS 300 400 500 750 1000 Total heat loss (N 12897) [W] 91 95 101 157.1 176.6 nergy label n/a n/a Performance index (T=> 60 ) [NL]* 12.0 18.0 23.0 37.0 51.0 ontinuous power (T=> 45 ) [kw] ** 93.4 116.9 138.7 179.6 218.6 ontinuous power (T=> 60 ) [kw] * 64.3 80.6 95.7 123.6 150.5 ontinuous power (T=> 70 ) [kw] ** 75.2 94.1 111.7 144.5 175.9 Peak flow (T=> 40 ) [l/10 min.] * 323 421 518 705 810 Peak flow (T=> 60 ) [l/10 min.] * 266 350 433 614 754 ontinuous output (T=> 40 ) [l/h] * 2255 2824 3353 4330 5272 ontinuous output (T=> 40 ) [l/h] ** 2786 3487 4138 5356 6519 ontinuous output (T=> 45 ) [l/h] ** 2309 2891 3430 4440 5404 ontinuous output (T=> 60 ) [l/h] * 1117 1401 1663 2146 2614 ontinuous output (T=> 70 ) [l/h] ** 1088 1362 1617 2091 2546 irst hour output (T=> 40 ) [l/h] * 2202 2775 3312 4314 5203 irst hour output (T=> 60 ) [l/h] * 1197 1518 1819 2403 2933 irst hour output (T=> 70 ) [l/h] ** 1171 1483 1778 2355 2875 eat up time (T => 40 ) [min.] ** 6 7 7 8 9 eat up time (T => 45 ) [min.] ** 8 8 9 10 11 eating surface of the coil [m²] 3.10 4.10 4.80 6.20 7.60 Pressure drop coil 80/60 [kpa] 11.6 18.4 26.8 17.7 27.1 Set drain rate [l/min.] 30 40 50 70 80 eated potable water flow (T => 60 ) [l/h] * 3000 3500 4000 6000 7000 * ot leg temperature: 80, cold water temperature: 10. ** ot leg temperature: 90, cold water temperature: 10. n/a = not applicable. ode 187

WPS- STINLSS STL T PUMP WTR TRS WPS- n indirectly heated water heater that can be used in combination with heat pumps. water heater specially developed for combination with heat pumps. The large surface area of the heating coils and their innovative iabolo shape guarantee very efficient potable hot water production. This results in a short heat up time and guaranteed hot water performance. fficient: Minimum heat loss and very fast heating up. Requires little maintenance and no anode. Light weight. xcellent stratification of the water in the vessel. igh resistance to chloride (up to 250 ppm). Maximum operating pressure: 10 bar (potable water vessel) / 40 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 110 (heating coil). Stainless steel type: 1.4521. Including an 1 ½" connection suitable for connecting an additional electric heating element. Insulation: Standard colour: silver. Including graphite polystyrene (GPS) insulation (direct foam injection) with a polypropylene outer shell (fire category 2). ½" 1"* 1" ¾" ½" 1½" N ½" /MI G2 G1 1"* 1"* * WPS- 200: ¾". apacity imensions * Tilting height Insulation colour WPS- 200 181 595 1487 1558 silver 41 1 19930 WPS- 300 283 675 1805 1884 silver 61 1 19931 * imensions including insulation. WPS- - onnection diagram ode istance from floor to connection centres WPS- 200 50 900 1010 1240 953 553 1240 1425 WPS- 300 53 1158 1293 1543 1258 728 1543 1728 /M G1 G2 N I 188

WPS- - Performance Technical specifications Water eaters and Storage Vessels WPS- 6 200 300 eating surface area of the coil [m²] 2.5 2.9 ontinuous power output (IN 4708) [kw] 41 / 47 45 / 52 Service water flow (10-45 ) [l/h] 1008 / 1163 1104 / 1284 Total heat loss (N 12897) [W] 48 64 Insulation thickness 70 85 nergy label eating water throughput [m³/h] 2 / 3 2 / 3 Pressure loss [mbar] 117 / 243 132 / 276 Performance index (60 ) [NL] 6 9 Peak flow (T. = 40 ) [l/10 min.]* 707 868 Peak flow (T. = 60 ) [l/10 min.]* 424 543 Peak flow (T. = 40 ) [l/10 min.]* 3472 4053 Peak flow (T. = 60 ) [l/10 min.]* 1774 2103 Permanent flow (T. = 40 ) [l/h]* 3318 3822 Permanent flow (10 -> 40, with water of 90 ) [l/h] 3672 4260 eat up time (10 -> 40, with water of 90 ) [min.] 3 3 Power output (at ΔT. = 35 ) [kw] 115.3 127.1 eat up time (at ΔT. = 35 ) [min.] 4 5 Rated power output 85/65 coil [kw] 86.5 99.7 ontinuous flow 85/65 [l/h] 474 1572 irst hour continuous flow 85/65 648 1803 Pressure drop coil 85/65 [kpa] 35.3 51.5 Rated power output 90/70 coil [kw] 107.1 123.7 ontinuous flow 90/70 [l/h] 293 1950 irst hour continuous flow 90/70 467 2181 Pressure drop coil 90/70 [kpa] 51.8 75.9 * ot leg temperature: 85. eating water throughput as per rated output 85/65. old water temperature: 10. 189

UP LOW IGT WTR TRS UP n indirectly heated water heater with all connections on top including a permanently welded-in heating coil. Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 130 (heating coil). igh-quality glass lining according to IN 4753/part 3. Including a standard Mg-anode. igh exchange performance by a very large heating surface area. quipped with an immersion pipe for temperature sensor; drain connection at the side. ll system connections are located at the top. Special version including a thermometer and cleaning & inspection flange available upon request. Insulation: Standard colour: white. Including hard foam insulation (direct foam injection) with a polystyrene outer shell. 5x R¾" 190 apacity imensions * eating surface area [m 2 ] eating capacity [kw] ** Water capacity [l/h] ** Insulation colour UP 110 110 550 805 1.1 24.7 428 white 69 1 19069 UP 160 160 550 1055 1.3 29.9 519 white 88 1 19075 * imensions including insulation. ** t 80 supply temperature and 60 potable water temperature. UP - onnection diagram imensions UP 110 35 805 165 95 UP 160 35 1055 165 95 UP - Performance Technical specifications UP 110 160 Total heat loss (N 12897) [W] 65 79 nergy label Performance index (T=> 60 ) [NL]* 1.7 2.9 ontinuous power (T=> 45 ) [kw] ** 35.5 43.2 ontinuous power (T=> 60 ) [kw] * 24.7 29.9 ontinuous power (T=> 70 ) [kw] ** 28.5 34.6 Peak flow (T=> 40 ) [l/10 min.] * 110 156 Peak flow (T=> 60 ) [l/10 min.] * 93 134 ontinuous output (T=> 40 ) [l/h] * 866 1049 ontinuous output (T=> 40 ) [l/h] ** 1059 1286 ontinuous output (T=> 45 ) [l/h] ** 877 1068 ontinuous output (T=> 60 ) [l/h] * 428 519 ontinuous output (T=> 70 ) [l/h] ** 413 501 irst hour output (T=> 40 ) [l/h] * 832 1030 irst hour output (T=> 60 ) [l/h] * 450 566 irst hour output (T=> 70 ) [l/h] ** 437 551 eat up time (T => 40 ) [min.] ** 6 7 eat up time (T => 45 ) [min.] ** 8 9 eating surface of the coil [m²] 1.10 1.30 Pressure drop coil 80/60 [kpa] 3.1 5.6 eated potable water flow (T => 60 ) [l/h] * 1000 1300 Set drain rate [l/min] 10 15 * ot leg temperature: 80, cold water temperature: 10. ** ot leg temperature: 90, cold water temperature: 10. ode

TS ORIZONTL WTR TRS Water eaters and Storage Vessels 6 TS n indirectly heated, horizontal water heater including a permanently welded-in heating coil. Maximum operating pressure: 10 bar. Maximum operating temperature: 95 (potable water vessel) / 130 (heating coil). igh-quality glass lining according to IN 4753/part 3 for potable hot water production in combination with a standard Mganode. quipped with a built-in thermometer and immersion pipe. Including adjustable feet for accurate levelling. Lateral cleaning flange N 80. Maximum load on top of the water heater: 300 kg. Insulation: Standard colour: white. Including hard foam insulation (direct foam injection) with a steel sheet cladding (fire category 2). 5x R¾" apacity eating surface area [m 2 ] imensions * / eating capacity [kw] ** Water capacity [l/h] ** olour TS 120 120 0.4 830 600 10.9 189 white 103 1 19170 TS 150 150 0.6 1080 600 15.6 271 white 115 1 19180 TS 200 200 0.8 1330 600 18.7 325 white 136 1 19190 * imensions including insulation. ** t 80 supply temperature and 60 potable water temperature. TS - onnection diagram imensions TS 130 75 220 380 ode TS - Performance Technical specifications TS 120 150 200 Total heat loss (N 12897) [W] 55 62 70 nergy label Performance index (T=> 60 ) [NL]* 1.6 2.0 3.8 ontinuous power (T=> 45 ) [kw] ** 15.8 22.8 27.4 ontinuous power (T=> 60 ) [kw] * 10.9 15.6 18.7 ontinuous power (T=> 70 ) [kw] ** 12.6 18.2 21.9 Peak flow (T=> 40 ) [l/10 min.] * 94 100 147 Peak flow (T=> 60 ) [l/10 min.] * 89 100 144 ontinuous output (T=> 40 ) [l/h] * 380 550 660 ontinuous output (T=> 40 ) [l/h] ** 472 682 818 ontinuous output (T=> 45 ) [l/h] ** 390 564 667 ontinuous output (T=> 60 ) [l/h] * 189 271 325 ontinuous output (T=> 70 ) [l/h] ** 182 264 316 irst hour output (T=> 40 ) [l/h] * 411 559 697 irst hour output (T=> 60 ) [l/h] * 247 329 414 irst hour output (T=> 70 ) [l/h] ** 241 323 407 eat up time (T => 40 ) [min.] ** 15 13 15 eat up time (T => 45 ) [min.] ** 18 16 18 eating surface of the coil [m²] 0.40 0.60 0.80 Pressure drop coil 80/60 [kpa] 1.3 2.3 3.9 eated potable water flow (T => 60 ) [l/h] * 1100 1200 1500 Set drain rate [l/min] 10 10 15 * ot leg temperature: 80, cold water temperature: 10. ** ot leg temperature: 90, cold water temperature: 10. 191

UO SOLR UPRIGT WTR TRS uo Solar 200-500 n indirectly heated and upright water heater including two permanently welded-in heating coils, suitable for all modern heating systems. Special construction for combinations with solar systems. Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 130 (heating coil). onstruction: S235JR steel. Minimum lime deposits due to smooth surfaces. igh-quality glass lining according to IN 4753/part 3 for potable hot water production and optimum corrosion protection by means of a standard Mg-anode. quipped with a built-in thermometer and immersion pipe. onstructed for ease of assembly and maintenance. set of adjustable feet is optionally available (rt.no. 18989). rom 400 litres, equipped with a N 110 inspection flange at the side, suitable for connecting additional heating elements; x Works - closed with removeable blind flange. The heating coil is designed to ensure full depth heating to prevent the accretion of Legionella bacteria. Insulation: Standard colours: white and silver. Including hard foam insulation (direct foam injection) with a polystyrene outer shell. lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT G1¼" R1" ** N110*** G1" G1" R¾"* G1" G1" R1" M L K * uo Solar 200-300: ** uo Solar 200: - *** uo Solar 200-300: apacity imensions * Tilting height eating surface area [m 2 ] ** eating capacity [kw] *** Water capacity [l/h] *** Insulation colour uo Solar 200 200 560 1350 1500 0.5 / 0.9 12.0 / 18.6 208 / 323 white 96 1 18508 uo Solar 200 200 560 1350 1500 0.5 / 0.9 12.0 / 18.6 208 / 323 silver 96 1 18509 uo Solar 300 560 300 560 1850 2000 0.8 / 1.4 19.2 / 31.6 334 / 549 white 123 1 18510 uo Solar 300 560 300 560 1850 2000 0.8 / 1.4 19.2 / 31.6 334 / 549 silver 123 1 18511 uo Solar 400 400 750 1530 1715 1.0 / 1.6 23.6 / 35.4 410 / 615 white 176 1 18233 uo Solar 400 400 750 1530 1715 1.0 / 1.6 23.6 / 35.4 410 / 615 silver 176 1 18367 uo Solar 500 500 750 1730 1895 1.0 / 2.0 23.6 / 45.2 410 / 785 white 199 1 18239 uo Solar 500 500 750 1730 1895 1.0 / 2.0 23.6 / 45.2 410 / 785 silver 199 1 18372 * Including insulation. ** Upper/lower heating surface area. *** t 80 supply temperature and 60 potable water temperature. uo Solar 200-500 - onnection diagram ode istance from floor to connection centres uo Solar 200 65 245-710 545-885 1085 1285 uo Solar 300 560 65 245-910 1035 1010 1135 1455 1785 uo Solar 400 70 330 345 770 860 870 970 1250 1470 uo Solar 500 70 330 345 890 980 990 1090 1370 1670 K L M 192

Water eaters and Storage Vessels uo Solar 750-1000 n indirectly heated and upright water heater including two permanently welded-in heating coils, suitable for all modern heating systems. Special construction for combinations with solar systems. 6 Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 110 (heating coil). onstruction: S235JR steel. Minimum lime deposits due to smooth surfaces. igh-quality glass lining according to IN 4753/part 3 for potable hot water production and optimum corrosion protection by means of a standard Mg-anode. onstructed for ease of assembly and maintenance. eet adjustable in height for accurate levelling. quipped with a built-in thermometer. Including a clamping strip with which a temperature sensor can be affixed at any chosen height to enable optimum heat efficiency of the water heater. Inspection flange at the side: N 205, suitable for connecting additional heating elements; x Works - closed with a removeable blind flange. The heating coil is designed to ensure full depth heating to prevent the accretion of Legionella bacteria. Insulation: Standard colours: white and silver. Including 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT G1¼" R1¼" G1¼" N205 G1¼" G1¼" R¾" L M G1¼" K R1¼" apacity imensions * Tilting height eating surface area [m 2 ] ** eating capacity [kw] *** Water capacity [l/h] *** Insulation colour uo Solar 750 750 750 1970 2070 2.0 / 2.7 40.3 / 67.1 700 / 1166 white 320 1 19320 uo Solar 750 750 750 1970 2070 2.0 / 2.7 40.3 / 67.1 700 / 1166 silver 320 1 19321 uo Solar 1000 1000 800 2230 2320 2.1 / 3.2 46.0 / 73.9 798 / 1283 white 420 1 19325 uo Solar 1000 1000 800 2230 2320 2.1 / 3.2 46.0 / 73.9 798 / 1283 silver 420 1 19326 * xcluding insulation. ** Upper/lower heating surface area. *** t 80 supply temperature and 60 potable water temperature. uo Solar 750-1000 - onnection diagram ode istance from floor to connection centres uo Solar 750 60 320 405 890 1040 1200 1140 1620 1880 uo Solar 1000 70 330 415 960 1260 1210 1260 1740 2140 K L M 193

uo Solar - Performance Technical specifications uo Solar 200 300 560 400 500 750 1000 Total heat loss (N 12897) [W] 83 115 95 109 157.3 175.9 nergy label n/a n/a eating of vessel content by upper coil 61 104 148 174 282 394 (non-solar) Performance index (T=> 60 ) [NL]* 0.9 / 4.0 2.5 / 8.1 3.4 / 14.0 4.3 / 20.0 11.0 / 29.0 17.0 / 42.0 ontinuous power (T=> 45 ) [kw] ** 17.4 / 26.8 28.0 / 45.8 34.4 / 51.3 34.4 / 65.4 58.5 / 97.7 66.3 / 107.5 ontinuous power (T=> 60 ) [kw] * 12.0 / 18.6 19.2 / 31.6 23.6 / 35.4 23.6 / 45.2 40.3 / 67.1 46.0 / 73.9 ontinuous power (T=> 70 ) [kw] ** 13.9 / 21.5 22.4 / 36.7 27.5 / 41.1 27.5 / 52.4 46.9 / 78.2 53.5 / 86.1 Peak flow (T=> 40 ) [l/10 min.] * 96 / 147 149 / 200 202 / 294 214 / 300 373 / 574 443 / 600 Peak flow (T=> 60 ) [l/10 min.] * 72 / 144 116 / 200 160 / 287 176 / 300 298 / 549 378 / 600 ontinuous output (T=> 40 ) [l/h] * 421 / 653 676 / 1111 831 / 1245 831 / 1588 1417 / 2362 1616 / 2599 ontinuous output (T=> 40 ) [l/h] ** 521 / 799 835 / 1367 1026 / 1532 1026 / 1953 1746 / 2917 1994 / 3211 ontinuous output (T=> 45 ) [l/h] ** 431 / 662 691 / 1132 850 / 1269 850 / 1617 1446 / 2415 1651 / 2659 ontinuous output (T=> 60 ) [l/h] * 208 / 323 334 / 549 410 / 615 410 / 785 700 / 1166 798 / 1283 ontinuous output (T=> 70 ) [l/h] ** 202 / 312 324 / 531 398 / 595 398 / 759 678 / 1132 774 / 1246 irst hour output (T=> 40 ) [l/h] * 447 / 691 712 / 1127 895 / 1331 906 / 1629 1554 / 2543 1790 / 2794 irst hour output (T=> 60 ) [l/h] * 246 / 413 394 / 663 502 / 799 518 / 982 881 / 1521 1043 / 1734 irst hour output (T=> 70 ) [l/h] ** 240 / 403 385 / 648 490 / 782 507 / 961 861 / 1492 1021 / 1704 eat up time (T => 40 ) [min.] ** 7 / 15 7 / 13 9 / 16 10 / 15 10 / 15 12 / 19 eat up time (T => 45 ) [min.] ** 9 / 18 9 / 16 10 / 19 12 / 19 12 / 19 14 / 23 eating surface of the coil [m²] 0.50 / 0.90 0.80 / 1.40 1.00 / 1.60 1.00 / 2.00 2.00 / 2.70 2.10 / 3.20 Pressure drop coil 80/60 [kpa] 1.0 / 1.6 2.9 / 7.4 4.7 / 10.2 4.7 / 18.7 1.1 / 5.4 1.8 / 7.3 Set drain rate [l/min.] 15 / 15 20 / 20 30 / 30 30 / 30 60 / 60 60 / 60 eated potable water flow (T => 60 ) [l/h] * 850 / 800 1200 / 1500 1400 / 1700 1400 / 2100 2000 / 3900 2500 / 4400 * ot leg temperature: 80, cold water temperature: 10. ** ot leg temperature: 90, cold water temperature: 10. n/a = not applicable. 194

WPS- SOLR STINLSS STL T-PUMP WTR TRS Water eaters and Storage Vessels 6 WPS- Solar n indirectly heated water heater that can be used for combining heat pumps and solar systems to produce potable hot water. variant of the WPS-, which is a combination of water heater for both heat pump systems and solar systems that is specially intended for use in renewable energy systems. The large surface of the coils guarantees a very efficient potable hot water production. This results in a short heat up time and guaranteed hot water performance. fficient: Minimum heat loss and very fast heating up. Requires little maintenance and no anode. Light weight. xcellent stratification of the water in the vessel. igh resistance to chloride (up to 250 ppm). Maximum operating pressure: 10 bar (potable water vessel) / 40 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 110 (heating coil). Stainless steel type: 1.4521. Including an 1 ½" connection suitable for connecting an additional electric heating element. Insulation: Standard colour: silver. Including graphite polystyrene (GPS) insulation (direct foam injection) with a polypropylene outer shell (fire category 2). lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT N ½" 1" 1½" 1½" ¾" ½" ½" 1" 1½" / G1 /M I K G2 S L apacity imensions * Tilting height Insulation colour WPS- 300 Solar 281 675 1803 1884 silver 63 1 19959 WPS- 500 Solar 459 795 2020 2126 silver 95 1 19952 * imensions including insulation. WPS- Solar - onnection diagram ode istance from floor to connection centres / S L K WPS- 300 Solar 53 258 333 408 728 1158 1258 1293 1543 1728 WPS- 500 Solar 55 283 383 503 690 1286 1302 1421 1723 1923 WPS- Solar - Performance G2 G1 /M/N I Technical specifications WPS- Solar 300 500 Total heat loss (N 12897) [W] 57 73 Insulation thickness 85 95 nergy label 195

UO LS- SOLR STINLSS STL WTR TRS uo LS- Solar 200-500 n indirectly heated water heater that can be combined with all heating installations. The iabolo-shaped coil guarantees an efficient heat exchange with a short heat up time. The uo LS- Solar provides optimum performance combined with a high level of energy efficiency. fficient: Minimum heat loss and very fast heating up. Requires little maintenance and no anode. Light weight. xcellent stratification of the water in the vessel. igh resistance to chloride (up to 250 ppm). Maximum operating pressure: 10 bar (potable water vessel) / 40 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 130 (heating coil). Stainless steel type: 1.4521. rom 200 litres, including an 1 ½" connection suitable for connecting an additional electric heating element. Insulation: Standard colours: white and silver. Including graphite polystyrene (GPS) insulation (direct foam injection) with a polypropylene outer shell (fire category 2). lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT ½" 1"* 1"* ¾" ½" 1"* N 1½" 1"* ½" L K Z M 1"* 1"* * uo LS- Solar 200: ¾" I apacity imensions * Tilting height Insulation colour uo LS- Solar 200 191 595 1487 1558 white 37 1 19915 uo LS- Solar 200 191 595 1487 1558 silver 37 1 19916 uo LS- Solar 300 291 675 1805 1884 white 53 1 19917 uo LS- Solar 300 291 675 1805 1884 silver 53 1 19918 uo LS- Solar 400 386 795 1720 1844 white 76 1 19919 uo LS- Solar 400 386 795 1720 1844 silver 76 1 19920 uo LS- Solar 500 473 795 2020 2126 white 84 1 19921 uo LS- Solar 500 473 795 2020 2126 silver 84 1 19922 * imensions including insulation. uo LS- Solar - onnection diagram ode istance from floor to connection centres L K uo LS- Solar 200 50 378 553 710 868 1010 1010 1108 1240 1240 1425 uo LS- Solar 300 53 458 658 798 933 1173 1293 1293 1543 1543 1728 uo LS- Solar 400 55 490 690 845 1001 1213 1228 1333 1413 1413 1613 uo LS- Solar 500 55 490 690 940 1191 1403 1523 1523 1723 1723 1923 Z M N I 196

lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT uo LS- Solar 750-1000 Similar to uo LS 300-500, but: Including an inspection flange N 110 at the side. Water eaters and Storage Vessels 6 Insulation: Standard colour: silver. Including 100 mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). apacity N ½" 110 imensions * 1¼" 1" ½" ¾" 1" 1½" 1" ½" 1¼" 1" G Tilting height K I J Insulation colour uo LS- Solar 750 736 990 1875 2098 silver 108 1 19423 uo LS- Solar 1000 938 990 2303 2481 silver 124 1 19924 * imensions including insulation. uo LS- Solar - onnection diagram istance from floor to connection centres G I J K N uo LS- Solar 750 50 413 568 838 936 1031 1291 1441 1516 1753 1518 uo LS- Solar 1000 50 413 568 838 1061 1458 1718 1868 1943 2188 1943 uo LS- Solar - Performance Technical specifications uo LS- Solar 200 300 400 500 750 1000 eating surface area of the bottom coil [m²] 0.91 1.32 1.59 1.59 2.25 2.25 eating surface area of the top coil [m²] 0.5 0.88 0.89 0.89 1.58 1.58 Power output (IN 4708) [kw] 24 / 42 44 / 65 46 / 85 46 / 85 70 / 130 70 / 130 Service water flow (10-45 ) [l/h] 590 / 1031 1031 / 1596 1130 / 2088 1130 / 2088 1720 / 3193 1720 / 3193 Total heat loss (N 12897) [W] 49 56 69 71 132 159 Insulation thickness 70 85 95 95 100 100 nergy label n/a n/a eating water throughput [m³/h] 2 / 2.5 3 / 3 3.5 / 4 4 / 4 4 / 5 4 / 5 Pressure loss [mbar] 61 / 125 188 / 260 98 / 190 125 / 190 215 / 380 215 / 380 Performance index (60 ) [NL] 1 / 6 3.5 / 16 6 / 22 6 / 27 15 / 47 24 / 54 Peak flow (T. = 40 ) [l/10 min.] * 365 552 685 772 1211 1428 Peak flow (T. = 60 ) [l/10 min.] * 268 403 513 600 890 1107 Peak flow (T. = 40 ) [l/h] * 1320 2007 2370 2457 4001 4128 Peak flow (T. = 60 ) [l/h] * 738 1113 1338 1425 2075 2292 Permanent flow (T. = 40 ) [l/h]* * 1146 1746 2022 2022 3348 3348 Permanent flow (10 -> 40, with water of 90 ) [l/h] 1272 1938 2250 2250 3240 3240 eat up time (10 -> 40, with water of 90 ) [min.] 9 9 10 12 13 17 Power output (at ΔT. = 35 ) [kw] 38.2 58.3 67.3 67.3 97.2 97.2 eat up time (at ΔT. = 35 ) [min.] 12 12 13 17 18 23 Rated power output 85/65 bottom coil [kw] 30.1 45.7 52.9 52.9 76.1 76.1 Rated power output 85/65 top coil [kw] 14.5 28.9 25.9 25.9 52.7 52.7 ontinuous flow 85/65 [l/h] 474 720 834 834 1200 1200 irst hour continuous flow 85/65 648 981 1182 1269 1853 2070 Pressure loss at bottom of coil 85/65 [kpa] 5.2 15.9 8.3 8.3 22.9 22.9 Pressure loss at top of coil 85/65 [kpa] 0.8 4.6 1.3 1.3 8 8 Rated power output 90/70 bottom of coil [kw] 37.3 56.3 65.4 65.4 93.9 93.9 Rated power output 90/70 top of coil [kw] 18.6 35.8 32.5 32.5 64.9 64.9 low 90/70 [l/h] 293 564 513 513 1023 1023 irst hour continuous flow 90/70 467 825 861 948 1676 1893 Pressure loss at bottom of coil 90/70 [kpa] 7.6 23 12 12 34.1 34.1 Pressure loss at top of coil 90/70 [kpa] 1.2 6.7 2 2 11.5 11.5 * ot leg temperature: 85. eating water throughput as per rated output 85/65. old water temperature: 10. n/a = not applicable. ode 197

SUPSTOR TWIN WTR TRS Supastor Twin 200-1000 Indirect unvented cylinders for potable water installations. conomical, high performance, stainless steel vessels for hot and cold water storage which can be used to link thermal solar systems with modern central heating systems. or use in all closed circuit water supply systems, demand satisfied by storage volume. Supastor Twin unvented cylinders have been designed around UK specifications being compact, easy to install with 'in-line' connections and are supplied with all necessary controls. Technical specification: Max. operating pressure: 6.0 bar. Max. working temperature: 90. T&P pressure setting: 7.0 bar. T&P temperature setting: 90. xpansion relief valve setting: 6.0 bar. lectrical eaters: 3 kw 230V/50z Immersion eater (actory standard, but other Immersion heaters can be used (See table for compatibility)). Materials: Tank: Stainless steel UPLX LX 2101 (N1.4162). oils and onnections: Stainless steel ISI 316L. Insulation & asing: 200-500 l.: 50 mm -free and -free polyurethane thermal insulation with Painted Galvanized carbon steel X51. 800-1000 l.: 100 mm IT thermal insulation with S Silver Grey asing. apacity eating surface area [m 2 ] eating capacity [kw] Water capacity [l/h] imensions Insulation colour Supastor Twin 200 + Kit 200 0.64 / 0.46 25.4 / 21.7 485 / 415 550 1440 white 55 1 45218 Supastor Twin 250 + Kit 250 0.64 / 0.46 25.4 / 21.7 485 / 415 550 1760 white 65 1 45219 Supastor Twin 300 + Kit 300 0.64 / 0.46 25.4 / 21.7 485 / 415 620 1590 white 72 1 45220 Supastor Twin 500 + Kit 500 1.06 / 1.58 34.2 / 48.9 654 / 935 710 1900 white 50 1 45221 Supastor Twin 800 + Kit 800 1.58 / 2.21 48.9 / 80.1 935 / 1530 820 * 1850 white 180 1 45222 Supastor Twin 1000 + Kit 1000 1.58 / 2.21 48.9 / 80.1 935 / 1530 820 * 2300 white 216 1 45223 * imensions excluding insulation. ode Supastor Twin - Performance Technical specifications Supastor Twin 200 250 300 500 800 1000 Total heat loss (N 12897) [W] 77 88 94 121 133 231 nergy label n/a n/a eating surface area of the bottom coil [m²] 0.46 0.46 0.46 1.58 2.21 2.21 eating surface area of the top coil [m²] 0.64 0.64 0.64 1.06 1.58 1.58 Rated power output 82/71 bottom of coil [kw] 21.7 21.7 21.7 48.9 80.1 80.1 Rated power output 82/71 top of coil [kw] 25.4 25.4 25.4 34.2 48.9 48.9 empty 55 65 72 50 180 216 full 255 308 358 243 920 1197 n/a = not applicable. 198

onnection diagram Supastor Twin 200-1000 Water eaters and Storage Vessels 6 /T R P N K S O M / R Q N K / M P O S/T istance from floor to connection centres / K Supastor Twin 200-196 246 331 421 471 521 681 841 981-1211 1211 1440 Supastor Twin 250-196 246 331 421 471 521 681 841 1271-1531 1531 1760 Supastor Twin 300-218 268 353 443 493 543 703 863 1153-1333 1333 1590 Supastor Twin 500-225 275 500 875 925 975 1175 1435 1440-1640 1640 1640 Supastor Twin 800? 380 480 640 835 900 955 1112 1270 1240 1330 1490 1490 1490 Supastor Twin 1000? 380 480 685 900 960 1020 1200 1380 1575 1440 1920 1920 1920 onnections Supastor Twin 200-1000 rain () Solar / oiler Return () old water inlet () Solar Sensor * () pocket * () Solar low () M N onnections quastat Immersion eater (K & Q) oiler Return (M) O quastat pocket * (N) P oiler low (O) Q Secondary Return (P) R Solar Sensor (R) Supastor Twin 200-22 mm 22 mm?? 22 mm 1 3 / 4" 22 mm? 22 mm 1 / 2"? 3 / 4" 22 mm Supastor Twin 250-22 mm 22 mm?? 22 mm 1 3 / 4" 22 mm? 22 mm 1 / 2"? 3 / 4" 22 mm Supastor Twin 300-22 mm 22 mm?? 22 mm 1 3 / 4" 22 mm? 22 mm 1 / 2"? 3 / 4" 22 mm Supastor Twin 500-28 mm 28 mm?? 28 mm 1 3 / 4" 28 mm? 28 mm 1 / 2"? 3 / 4" 28 mm Supastor Twin 800 1" 1" 1 1 / 2" 1 / 2" 1" 1" 1 3 / 4" 1" 1" 1" 1 1 / 2" 1 / 2" 3 / 4" 1 1 / 2" Supastor Twin 1000 1" 1" 1 1 / 2" 1 / 2" 1" 1" 1 3 / 4" 1" 1" 1" 1 1 / 2" 1 / 2" 3 / 4" 1 1 / 2" * 800-1000 Litres: Sensor Supastor Twin - Selection Guide In known hard water areas additional protection must be used to prevent the build up of limescale deposits. ailure to do so may limit the cathodic protection and affect the warranty period as this will not constitute a manufacturing defect. Property Size 1/2 beds with 1 bath / shower 200 3 beds with 1 bath / shower 200 or 250 4 beds with 1 bath / shower 250 2/3 beds with 2 baths / showers 250 or 300 4/5 beds with 2 baths / showers 300 Sports club, restaurant etc. 300 or 500 otels, schools etc. 800 or 1000 Immersion Size ompatibility hart Immersion sizes Supaststor Twin 200 250 300 500 800 1000 Length of immersion 3 kw 4 4 4 4 4 4 280 6 kw 4 4 4 4 4 4 385 9 kw n/a n/a n/a 4 4 4 585 12 kw n/a n/a n/a 4 4 4 585 18 kw n/a n/a n/a n/a 4 4 865 n/a = not applicable. S T&P Relief Valve (S) T ot Water raw Off (T) 199

LS SOLR IG-YIL WTR TRS LS Solar n indirectly heated and high yield water heater that is specially developed for combining heat pumps with solar systems. Including a permanently welded-in, extra large and double heat exchanger for subsequent heating and additional, horizontal smooth-pipe heat exchanger for connection to the solar system. Maximum operating pressure: 10 bar (potable water vessel) / 16 bar (heating coil). Maximum operating temperature: 95 (potable water vessel) / 110 (heating coil). onstruction: S235JR steel. igh-quality glass lining according to IN 4753/part 3 for potable hot water production and optimum corrosion protection by means of a standard Mg anode. quipped with a built-in thermometer and immersion pipe. Including an 1 ½" sleeve for an optional connection of an K electric heat exchanger. Inspection flange at the side: N 110, suitable for connecting additional heating elements; x Works - closed with a removeable blind flange. set of adjustable feet is optionally available (rt.no. 18989). irculation connection R ¾". The heating coil is designed to ensure full depth heating to prevent the accretion of Legionella bacteria. Insulation: Standard colour: white. Including hard foam insulation (direct foam injection) with a polystyrene outer shell. lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT G1¼" R1" G1¼" N110 R¾" G1¼" G1" K G1" R1" apacity imensions * Tilting height eating surface area [m 2 ] ** eating capacity [kw] *** Water capacity [l/h] *** Insulation colour LS Solar 400 400 750 1630 1715 3.0 / 1.2 59.1 / 25.1 1031 / 435 white 210 1 18126 LS Solar 500 500 750 1830 1895 3.6 / 1.6 69.7 / 34.1 1211 / 592 white 240 1 18128 * imensions including insulation. ** Upper/lower heating surface area. *** t 80 supply temperature and 60 potable water temperature. LS Solar - onnection diagram ode istance from floor to connection centres LS Solar 400 65 320 640 760 860 1240 1455 LS Solar 500 65 320 760 880 980 1440 1655 K 200

LS Solar - Performance Technical specifications Water eaters and Storage Vessels LS Solar 6 400 500 Total heat loss (N 12897) [W] 95 108 nergy label eating of vessel content by upper coil (non-solar) 199 222 Performance index (T=> 60 ) [NL]* 11.0 / 12.0 15.0 / 18.0 ontinuous power (T=> 45 ) [kw] ** 86.1 / 36.3 101.1 / 49.3 ontinuous power (T=> 60 ) [kw] * 59.4 / 25.1 69.7 / 34.1 ontinuous power (T=> 70 ) [kw] ** 69.3 / 29.1 81.4 / 39.5 Peak flow (T=> 40 ) [l/10 min.] * 322 / 290 344 / 300 Peak flow (T=> 60 ) [l/10 min.] * 240 / 285 260 / 300 ontinuous output (T=> 40 ) [l/h] * 2079 / 884 2442 / 1197 ontinuous output (T=> 40 ) [l/h] ** 2567 / 1084 3015 / 1468 ontinuous output (T=> 45 ) [l/h] ** 2128 / 898 2499 / 1218 ontinuous output (T=> 60 ) [l/h] * 1031 / 435 1211 / 592 ontinuous output (T=> 70 ) [l/h] ** 1003 / 421 1178 / 572 irst hour output (T=> 40 ) [l/h] * 2054 / 1026 2379 / 1314 irst hour output (T=> 60 ) [l/h] * 1099 / 647 1269 / 827 irst hour output (T=> 70 ) [l/h] ** 1073 / 636 1239 / 811 eat up time (T => 40 ) [min.] ** 5 / 22 4 / 20 eat up time (T => 45 ) [min.] ** 6 / 27 5 / 25 eating surface of the coil [m²] 3.00 / 1.20 3.60 / 1.60 Pressure drop coil 80/60 [kpa] 8.6 / 4.1 12.5 / 8.2 Set drain rate [l/min.] 30 / 30 30 / 30 eated potable water flow (T => 60 ) [l/h] * 2600 / 1200 3000 / 1500 * ot leg temperature: 80, cold water temperature: 10. ** ot leg temperature: 90, cold water temperature: 10. 201

lamco Storage Vessels: raftsmanship, xperience and igh Quality Water heaters and storage vessels are used in numerous locations and use a variety of energy sources. lamco has a solution for the majority of applications. The lamco range is as wide as it is flexible and really stands out due to the first-class quality of the products. The number and configuration of the connections make it possible to combine the Potable water storage vessels: vessels with all typical boilers with little extra effort. ll materials used are independently tested and certified. lamco buffer vessels are distinguished by their sturdy, low maintenance construction. ighquality materials guarantee optimum protection against corrosion and guarantee environmentally friendly heat insulation. Modern production methods and the use of qualified professionals mean that you can always rely on the quality of these products. ot potable water. onnection of heat exchanger. irculation. onnection of heat exchanger. old water. SUPSTOR IRT Supastor irect Stainless Steel Potable Water Storage Vessels irect unvented cylinders for hot and cold water storage. or use in all closed circuit potable water systems. Supplied with all necessary controls. LS LS Potable Water Storage Vessels These vessels are used for the storage of heated potable water. thick insulating jacket ensures that heat transfer with the ambient atmosphere is kept to a minimum. Suitable for connecting to external heat exchangers or a group of heat accumulators. igh quality, IN 4753/3 compliant enamelling for hygienic water heating and optimum protection against corrosion in combination with Mg or maintenance-free anode (fitted as standard from 1,500 liter models). LS- Stainless Steel Potable Water Storage Vessels Parts that can come into contact with water are made of corrosion resistant stainless steel. Inspection port on the LS and LS- from 500 litres. LS- 202

Water eaters and Storage Vessels 6 PS ooling and eating uffer Vessels Suitable for use in all sorts of sealed heating systems, but can also be used as a cold-water reservoir. With corrosion-resistant primer on the outside, while the inside is untreated. an be coupled to a heat-storage system with more than one buffer vessel. lso ideal for installation in a corner. ooling/heating storage vessels: System connection/ venting. PSK PSK hilled water buffer vessels uffer vessels with flanged connections for use in closed chilled water systems. orresponding closed-cell insulation jacket available. onnection for temperature sensor. System connection. System connection. PS-R PS PS-R ooling and eating uffer Vessels or use with a solar system or another system with additives, lamco has developed the PS-R with welded spiral tube. Sturdy and installation-friendly construction. With adjustable feet for accurate levelling. This model is available with capacity from 500 litres up to and including 2,000 litres. PS-T buffer vessels uffer vessels of 600 to 2,000 litres for the storage of water in heating systems. With two heating coils for extra heating potential. PS-T 203

LS STORG VSSLS OR POTL OT WTR LS 200-300 Storage vessel for potable hot water, for use in systems in which heat can be exchanged by external heat exchangers. Maximum operating pressure: 10 bar. Maximum operating temperature: 95. onstruction: S235JR steel. igh-quality glass lining according to IN 4753/part 3 for hygienic hot water production and optimum corrosion protection in combination with a no-maintenance or Mg anode. Including adjustable feet for accurate levelling. Suitable for connecting external heat exchangers. onnections for thermostat - thermometer - circulation. Insulation: Standard colours: white and silver. Including hard foam insulation (direct foam injection) with a polystyrene outer shell. R1" R1" R1" K apacity imensions * Tilting height Insulation colour LS 200 200 560 1360 1500 white 55 1 18623 LS 200 200 560 1360 1500 silver 55 1 18624 LS 300 300 560 1860 2000 white 69 1 18633 LS 300 300 560 1860 2000 silver 69 1 18634 * imensions including insulation. LS 200-300 - onnection diagram ode istance from floor to connection centres LS 200 65 245 545 710 885 1075 1285 LS 300 65 245 690 910 1135 1575 1785 K 204

Water eaters and Storage Vessels LS 500-3000 Storage vessel for potable hot water, for use in systems in which heat can be exchanged by external heat exchangers. 6 Maximum operating pressure: 10 bar. Maximum operating temperature: 95. onstruction: S235JR steel. igh-quality glass lining according to IN 4753/part 3 for hygienic hot water production and optimum corrosion protection in combination with a no-maintenance or Mg anode (standard from 1,500 litres). Including adjustable feet for accurate levelling. Suitable for connecting external heat exchangers. onnections for thermostat - thermometer - circulation. leaning & inspection flange N 110 at the side (from LS 1500-3000 also at the top side) Insulation: Standard colours: white and silver. Including 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). apacity R1¼" * R1¼" * R1" N110 R1¼" * R1¼" * * LS 1500-3000: R2" imensions * Tilting height Insulation colour LS 500 500 650 1640 1800 white 125 1 18630 LS 500 500 650 1640 1800 silver 125 1 18635 LS 750 750 750 1970 2070 white 190 1 18637 LS 750 750 750 1970 2070 silver 190 1 18638 LS 1000 1000 800 2230 2320 white 232 1 18640 LS 1000 1000 800 2230 2320 silver 232 1 18641 LS 1500 1500 1000 2320 2480 white 397 1 18643 LS 1500 1500 1000 2320 2480 silver 397 1 18644 LS 2000 2000 1100 2440 2600 white 474 1 18646 LS 2000 2000 1100 2440 2600 silver 474 1 18647 LS 3000 3000 1200 2830 3000 white 730 1 18654 * imensions excluding insulation. LS 500-3000 - onnection diagram istance from floor to connection centres LS 500 60 285 485 830 1375 1600 LS 750 60 300 637 970 1420 1900 LS 1000 70 310 645 1100 1670 2160 LS 1500 85 385 585 1160 1935 2235 LS 2000 105 405 605 1180 1955 2235 LS 3000 95 420 620 1420 2405 2730 LS - Performance ode Technical specifications LS 200 300 500 750 1000 1500 2000 3000 Total heat loss (N 12897) [W] 83 108 133.3 155.4 175 223.3 293.3 n/a nergy label n/a n/a n/a n/a n/a n/a = not applicable. 205

LS- STINLSS STL STORG VSSLS OR POTL OT WTR LS- 300-500 Storage vessel for potable hot water, for use in systems in which heat can be exchanged by external heat exchangers. fficient: Minimum heat loss and very fast heating up. Requires little maintenance and no anode. Light weight. xcellent stratification of the water in the vessel. igh resistance to chloride (up to 250 ppm). Maximum operating pressure: 10 bar. Maximum operating temperature: 95. Stainless steel type: 1.4521. Including an 1 ½" connection suitable for connecting an additional electric heating element. Insulation: Standard colour: silver. Including graphite polystyrene (GPS) insulation (direct foam injection) with a polypropylene outer shell (fire category 2). ½" N 1" (2x) 12 ¾" 12 1½" I G1 12 /M 1"(2x) G2 / G3 apacity imensions * Tilting height Insulation colour LS- 300 304 675 1805 1884 silver 40 1 19950 LS- 500 491 795 2020 2126 silver 70 1 19951 * imensions including insulation. LS- 300-500 - onnection diagram ode istance from floor to connection centres / G3 LS- 300 258 798 378 798 1131 1418 1543 1728 LS- 500 283 929 437 1095 1369 1606 1723 1923 G2 G1 /M/N I 206

Water eaters and Storage Vessels LS- 750-1000 Storage vessel for potable hot water, for use in systems in which heat can be exchanged by external heat exchangers. 6 fficient: Minimum heat loss and very fast heating up. Requires little maintenance and no anode. Light weight. xcellent stratification of the water in the vessel. igh resistance to chloride (up to 250 ppm). Maximum operating pressure: 10 bar. Maximum operating temperature: 95. Stainless steel type: 1.4521. Including an inspection flange N 110 at the side. Insulation: Standard colour: silver. Including 100 mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). ½" N 110 J 1¼" 1¼"(2x) ¾" 12 12 I 12 G2 G1 /M 1¼" G3 / apacity imensions * Tilting height Insulation colour LS- 750 765 990 1875 2098 silver 81 1 19442 LS- 1000 967 990 2303 2481 silver 97 1 19953 * imensions including insulation. LS- 750-1000 - onnection diagram ode istance from floor to connection centres / G3 G2 LS- 750 323 448 1003 1278 1413 1518 1753 413 LS- 1000 323 488 1128 1718 1838 1943 2188 413 LS- - Performance G1 /M/N I J Technical specifications LS- 300 500 750 1000 Total heat loss (N 12897) [W] 68 71 134 159 Insulation thickness 85 95 100 100 nergy label n/a n/a n/a = not applicable. 207

SUPSTOR IRT WTR TRS Supastor irect 125-1000 Indirect unvented cylinders for potable water installations. conomical, high performance, stainless steel vessels for hot and cold water storage. or use in all closed circuit water supply systems, demand satisfied by storage volume. The cylinders have been designed around UK specifications, being compact and easy to install with 'in-line' connections and are supplied with all necessary controls. Technical specification: Max. operating pressure: 6.0 bar. Max. working temperature: 90. T&P pressure setting: 7.0 bar. T&P temperature setting: 90. xpansion relief valve setting: 6.0 ar. lectrical eaters: 3 x 3 kw 230V/50z Immersion eater (actory standard, but other Immersion heaters can be used (See table for compatibility)). Materials: Tank: Stainless steel UPLX LX 2101 (N1.4162). Insulation & asing: 125-500 l.: 50 mm -free and -free polyurethane thermal insulation with Painted Galvanized carbon steel X51. 800-1000 l.: 100 mm IT thermal insulation with S Silver Grey asing. 208 apacity eat up imensions Insulation Load time * [min] colour profile ode Supastor irect 125 + Kit 125 38 550 1020 white L 33 1 45200 Supastor irect 150 + Kit 150 48 550 1180 white L 39 1 45201 Supastor irect 170 + Kit 170 55 550 1260 white L 45 1 45202 Supastor irect 200 + Kit 200 66 550 1440 white L 47 1 45203 Supastor irect 250 + Kit 250 83 550 1760 white XL 56 1 45204 Supastor irect 300 + Kit 300 98 620 1590 white XL 62 1 45205 Supastor irect 500 + Kit 500 164 710 1900 white XXL 97 1 45206 Supastor irect 800 + Kit 800 263 820 ** 1850 white XXL 145 1 45207 Supastor irect 1000 + Kit 1000 335 820 ** 2300 white XL 186 1 45208 * ased on a primary flow temperature of 60 and a temperature rise from 15 to 60. ** imensions excluding insulation. Supastor irect - Performance Technical specifications Supastor irect 125 150 170 200 250 300 500 800 1000 nergy fficiency (N 12897) [W] 37 37 37 36 37 37 36 n/a n/a nergy label n/a n/a Total heat loss [W] 48 52 62 77 83 94 133 133 231 Standing heat loss [kwh/24hr] 1.15 1.25 1.49 1.85 1.99 2.66 3.19 3.19 5.54 nnual lectricity onsumption [kwh] 2756 2776 2814 2875 4528 4573 5932 n/a n/a Thermostat Temperature Setting [ ] 60 60 60 60 60 60 60 60 60 Sound Power Level [d] 16 16 16 16 16 16 16 16 16 eat up time [mins] * 38 48 55 66 83 98 164 263 335 Re-heat-up time 70% draw off [mins] * 25 32 39 47 59 69 123 197 251 ot water storage tank volume 126 151 169 200 250 294 498 770 1000 xpansion vessel (irfix P, 10 bar) 12 12 12 12 12 12 24 35 35 empty 33 39 45 47 56 62 97 145 186 full 156 187 213 247 302 351 492 896 1200 n/a = not applicable * eat up time and re-heat time are based on a primary flow temperature of 60 and a temperature rise from 15 to 60.

onnection diagram Supastor irect 125-1000 Water eaters and Storage Vessels 6 /M K K/M / istance from floor to connection centres Supastor irect 125-196 211 381 551 651 751 1020 Supastor irect 150-196 211 386 561 786 911 1180 Supastor irect 170-196 211 421 631 881 1031 1260 Supastor irect 200-196 211 456 701 981 1211 1440 Supastor irect 250-196 211 536 861 1271 1531 1760 Supastor irect 300-218 233 483 733 1153 1333 1590 Supastor irect 500-225 240 540 840 1440 1640 1640 Supastor irect 800? 380 380 635 925 1240 1720 1720 Supastor irect 1000? 380 380 765 1150 1575 1920 1920 onnections Supastor irect 125-1000 K M onnections rain () old water inlet () Immersion eater (, & ) Secondary Return () T&P Relief Valve (K) ot Water raw Off (M) Supastor irect 125-22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor irect 150-22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor irect 170-22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor irect 200-22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor irect 250-22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor irect 300-22 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 22 mm Supastor irect 500-28 mm 1 3 / 4" 1 / 2" (lank) 3 / 4" 28 mm Supastor irect 800 1" 1 1 / 2" (N 40) 1 3 / 4" 1 1 / 2" (N 40) 3 / 4" 1 1 / 2" (N 40) Supastor irect 1000 1" 1 1 / 2" (N 40) 1 3 / 4" 1 1 / 2" (N 40) 3 / 4" 1 1 / 2" (N 40) Supastor irect - Selection Guide In known hard water areas additional protection must be used to prevent the build up of limescale deposits. ailure to do so may limit the cathodic protection and affect the warranty period as this will not constitute a manufacturing defect. Property Size 1/2 beds with 1 bath / shower 125 3 beds with 1 bath / shower 150 or 170 4 beds with 1 bath / shower 170 or 200 2/3 beds with 2 baths / showers 200 4/5 beds with 2 baths / showers 200 or 250 Sports club, restaurant etc. 300 or 500 otels, schools etc. 800 or 1000 Immersion Size ompatibility hart Immersion sizes Supastor irect 125 150 170 200 250 300 500 800 1000 3 kw 4 4 4 4 4 4 4 4 4 6 kw 4 4 4 4 4 4 4 4 4 9 kw n/a n/a n/a n/a n/a n/a 4 4 4 12 kw n/a n/a n/a n/a n/a n/a 4 4 4 18 kw n/a n/a n/a n/a n/a n/a n/a 4 4 n/a = not applicable. 209

PS UR VSSLS PS 200-600 uffer vessels for use in closed heating installations. an also be used as buffer vessel in cooling installations (insulation for cooling installations is not available; for buffer vessels for cooling installations provided with insulation, see lamco PSK). Maximum operating pressure: 3 bar. Maximum operating temperature: 95. Steel vessel (made of S235JR): Outside powder-coated, inside untreated. On a construction with adjustable feet for accurate levelling. an be connected with several buffer vessels. Temperature sensor connections: (4x). onnections under a 90 angle, enabling an angular setting. lternative connections, capacities and operating pressures are available upon request. Insulation (xcluded - an be ordered separately (see hapter 'ccessories for Water eaters and Storage Vessels'): Standard colours: white and silver. 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). apacity imensions * Tilting height PS 200 200 480 1300 1350 47 1 18600 PS 300 300 550 1590 1650 66 1 18605 PS 500 500 650 1650 1700 80 1 18756 PS 600 600 650 2050 2100 93 1 19380 * imensions excluding insulation. PS 200-600 - onnection diagram System connections istance from floor to connections PS 200 8 180 480-780 980 1080 PS 300 8 210 590-980 1260 1360 PS 500 8 180 600 770 1010 1330 1430 PS 600 8 180 730 980 1280 1730 1830 PS 200-600 - Performance Specificaties PS 200-600 ode 200 300 500 600 Total heat loss (N 12897) [W] 76.3 107.1 137.9 148.8 nergy label n/a n/a = not applicable. 210

Water eaters and Storage Vessels PS 750-5000 uffer vessels for use in closed heating installations. an also be used as buffer vessel in cooling installations (insulation for cooling installations is not available; for buffer vessels for cooling installations provided with insulation, see lamco PSK). 6 Maximum operating pressure: 3 bar. Maximum operating temperature: 95. Steel vessel (made of S235JR): Outside powder-coated, inside untreated. Including adjustable feet for accurate levelling (up to 2,000 litres). an be connected with several buffer vessels. Temperature sensor connections: (4x). onnections under a 90 angle, enabling an angular setting. lternative connections, capacities and operating pressures are available upon request. Insulation (xcluded - an be ordered separately (see hapter 'ccessories for Water eaters and Storage Vessels'): Standard colours: white and silver. 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). * * * * * * PS 3000-5000: G2". apacity * * * * imensions * Tilting height PS 750 750 790 1800 1850 102 1 18786 PS 850 850 790 1950 2000 140 1 18793 PS 1000 (790) 1000 790 2200 2250 170 1 18885 PS 1000 (850) 1000 850 2000 2050 172 1 18850 PS 1200 1200 850 2250 2300 175 1 18843 PS 1500 1500 1000 2320 2380 225 1 18816 PS 1800 1800 1100 2200 2250 272 1 18856 PS 2000 2000 1100 2350 2400 310 1 18826 PS 3000 3000 1250 2800 2900 586 1 18670 PS 4000 4000 1500 2950 3050 850 1 19340 PS 5000 5000 1600 3250 3350 970 1 19344 * imensions excluding insulation. PS 750-5000 - onnection diagram System istance from floor to connections connections PS 750 8 270 690 940 1100 1420 1520 PS 850 8 270 740 970 1200 1570 1670 PS 1000 ( 790) 8 270 820 995 1370 1820 1920 PS 1000 ( 850) 8 305 790 1075 1220 1605 1705 PS 1200 8 305 855 1195 1405 1855 1955 PS 1500 8 340 890 1230 1440 1890 1990 PS 1800 8 350 850 1100 1350 1750 1850 PS 2000 8 350 900 1310 1450 1900 2000 PS 3000 8 450 1060 1390 1720 2240 2330 PS 4000 8 540 1150 1480 1810 2330 2420 PS 5000 8 695 1305 1635 1965 2485 2575 ode PS 750-5000 - Performance Specificaties PS 750-5000 750 850 1000 1000 1200 1500 1800 2000 3000 4000 5000 790 850 Total heat loss (N 12897) [W] 157.5 166.3 172.9 177.1 192.5 227.5 267.1 297.5 n/a n/a n/a nergy label n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a = not applicable. 211

lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT PS-R INIRTLY T UR VSSLS PS-R 300-600 uffer vessels for use in closed heating installations. Including a permanently welded-in heating coil for connecting additional heating sources (such as a solar installation). Maximum operating pressure: 3 bar (buffer vessel) / 10 bar (heating coil). Maximum operating temperature: 95 (buffer vessel) / 110 (heating coil). Steel vessel (made of S235JR): Outside powder-coated, inside untreated. Including adjustable feet for accurate levelling. Temperature sensor connections: (4x). onnections under a 90 angle, enabling an angular setting. lternative connections, capacities and operating pressures are available upon request. Insulation (xcluded - an be ordered separately (see hapter 'ccessories for Water eaters and Storage Vessels'): Standard colours: white and silver. 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). G1" K L G1" apacity imensions * Tilting height eating surface area [m 2 ] PS-R 300 300 550 1590 1650 1.0 93 1 19348 PS-R 500 500 650 1650 1700 1.6 102 1 19120 PS-R 600 600 650 2050 2100 2.0 124 1 19349 * imensions excluding insulation. PS-R 300-600 - onnection diagram System connections istance from floor to connections PS-R 300 8 210 310 590 750-880 1260 1360 PS-R 500 8 180 280 600 720 770 1010 1330 1430 PS-R 600 8 180 280 730 880 980 1280 1730 1830 PS-R 300-600 - Performance Technical specifications PS-R 300-600 300 500 600 Total heat loss (N 12897) [W] 106.6 137.3 148 nergy label n/a n/a = not applicable. K ode L 212

lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT Water eaters and Storage Vessels PS-R 750-2000 uffer vessels for use in closed heating installations. Including a permanently welded-in heating coil for connecting additional heating sources (such as a solar installation). 6 Maximum operating pressure: 3 bar (buffer vessel) / 10 bar (heating coil). Maximum operating temperature: 95 (buffer vessel) / 110 (heating coil). Steel vessel (made of S235JR): Outside powder-coated, inside untreated. Including adjustable feet for accurate levelling. Temperature sensor connections: (4x). onnections under a 90 angle, enabling an angular setting. lternative connections, capacities and operating pressures are available upon request. Insulation (xcluded - an be ordered separately (see hapter 'ccessories for Water eaters and Storage Vessels'): Standard colours: white and silver. 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). G1" K L G1" apacity imensions * Tilting height eating surface area [m 2 ] PS-R 750 750 790 1800 1850 2.1 134 1 19121 PS-R 850 850 790 1950 2000 2.3 175 1 19350 PS-R 1000 (850) 1000 850 2000 2050 2.7 208 1 19122 PS-R 1000 (790) 1000 790 2200 2250 2.7 210 1 18845 PS-R 1200 1200 850 2250 2300 2.9 225 1 19351 PS-R 1500 1500 1000 2320 2380 3.2 330 1 19123 PS-R 2000 2000 1100 2350 2400 5.0 380 1 19352 * imensions excluding insulation. PS-R 750-2000 - onnection diagram System connections istance from floor to connections PS-R 750 8 270 370 690 890 940 1100 1420 1520 PS-R 850 8 270 370 740 920 970 1200 1570 1670 PS-R 1000 (790) 8 270 370 820 1010 1095 1370 1820 1920 PS-R 1000 (850) 8 305 405 790 1005 1075 1220 1605 1705 PS-R 1200 8 305 405 855 1045 1195 1405 1855 1955 PS-R 1500 8 340 440 890 1040 1230 1440 1890 1990 PS-R 2000 8 350 450 900 1200 1310 1450 1900 2000 PS-R 750-2000 - Performance Technical specifications PS-R 750-2000 750 850 1000 790 1000 850 K ode L 1200 1500 2000 Total heat loss (N 12897) [W] 156.8 165.5 172.2 176.3 191.7 226.7 296.2 nergy label n/a n/a n/a n/a n/a n/a n/a n/a = not applicable. 213

PS-T INIRTLY T UR VSSLS PS-T 750-2000 uffer vessels for use in closed heating installations. Including two permanently welded-in heating coils for connecting additional heating sources (such as a solar installation or wood-burning stove). Maximum operating pressure: 3 bar (buffer vessel) / 10 bar (heating coil). Maximum operating temperature: 95 (buffer vessel) / 110 (heating coil). Steel vessel (made of S235JR): Outside powder-coated, inside untreated. Including adjustable feet for accurate levelling. Temperature sensor connections: (4x). onnections under a 90 angle, enabling an angular setting. Insulation (xcluded - an be ordered separately (see hapter 'ccessories for Water eaters and Storage Vessels'): Standard colours: white and silver. 100mm assembly-friendly fibre-fleece insulating mantle with a polystyrene outer shell (fire category 2). lamcovent Solar lexvent Top Solar lexvent Top Solar Lufttopf LT G1" G1" G1" G1" K LM apacity imensions * Tilting height eating surface area [m 2 ] ** PS-T 600 600 650 2050 2100 1.5 / 2.0 146 1 19353 PS-T 750 750 790 1800 1850 1.5 / 2.1 156 1 19354 PS-T 850 850 790 1950 2000 2.0 / 2.3 205 1 19355 PS-T 1000 (790) 1000 790 2200 2250 2.2 / 2.7 245 1 19356 PS-T 1000 (850) 1000 850 2000 2050 2.2 / 2.7 243 1 19357 PS-T 1200 1200 850 2250 2300 2.6 / 2.9 261 1 19358 PS-T 1500 1500 1000 2320 2380 2.8 / 3.2 306 1 19359 PS-T 2000 2000 1100 2350 2400 3.5 / 5.0 396 1 19360 * imensions excluding insulation. ** Upper/lower heating surface area. PS-T 750-2000 - onnection diagram System connections istance from floor to connections PS-T 600 8 180 280 730 880 980 1240 1280 1680 1830 PS-T 750 8 270 370 690 890 940 1060 1100 1420 1520 PS-T 850 8 270 370 740 920 970 1090 1200 1570 1670 PS-T 1000 (790) 8 270 370 820 1010 1095 1210 1370 1820 1920 PS-T 1000 (850) 8 305 405 790 1005 1075 1125 1220 1605 1705 PS-T 1200 8 305 405 855 1045 1195 1295 1405 1855 1955 PS-T 1500 8 340 440 890 1040 1230 1370 1440 1890 1990 PS-T 2000 8 350 450 900 1200 1310 1380 1450 1900 2000 PS-T 600-2000 - Performance Technical specifications PS-T 600-2000 600 750 850 1000 790 1000 850 K L ode M 1200 1500 2000 Total heat loss (N 12897) [W] 147.4 156.3 164.9 171.6 175.7 191 226 295.3 nergy label n/a n/a n/a n/a n/a n/a n/a n/a n/a = not applicable. 214