Unvented Hot Water Systems for the Professionals

xcellence in hot water technology. Unvented Hot Water Systems for the Professionals

ThermaQ; a world class British manufacturer committed to excellence in our relationships with our customers and in the delivery of innovative technologies, providing the very best quality products and customer service. 2 xcellence in hot water technology.

Introducing ThermaQ xcellence in hot water technology. Who we are and how we behave matter to our people and the many external groups that have an interest in our business. uality. verything we do at ThermaQ is about being committed to excellence providing the very best quality products and customer service. We have invested significantly in the latest manufacturing technology and systems to develop robust and automated processes that ensure we produce the best product at the best value. The range of products, manufactured from Duplex stainless steel and supplied with components from the leading manufacturers aim to set the bench mark when it comes to quality, performance and endurance. is fully NSF-WRc tested to building regulations and WRAS approved, supplied with a 25 year manufacturer s gaurantee*. All the component parts we supply are fully C compliant or BAB approved. uick. In today s challenging consumer driven market place we aim to respond rapidly to all the demands asked of our business, anything from customer care support, quotations or a technical or delivery query, we have a same day reply policy. If we cannot provide a full response on the day of the enquiry, we will contact you to let you know that your query is being dealt with and a time that we will come back to you. We also aim to set a high standard with our logistical partners by holding enough stock that will be available for next day delivery as standard*. As a distributor this means you are able to supply the full range of ThermaQ products promptly and as an engineer you can quickly respond to your customer s requirements. uest. Our customer focused policies have set us on a quest to achieving and maintaining world class service. Our ambition is to be a world class United Kingdom manufacturing company, competition-beating in our relationships with our customers, and in the delivery of innovative technologies and services. We appreciate that in today s society consumer demands and expectations are very high so we will continually strive to improve our service to meet these demands. In choosing to work with ThermaQ, you can be satisfied and confident that you are investing in a brand that will deliver on its promises. MANUFACTURD IN TH UNITD KINGDOM NXT DAY DLIVRY * See page 19 for guarantee details. ** Next day delivery is available for an agreed range of products with approved stockists across most of mainland GB. For full details please contact your local representative. thermaq specification hotline 01924 270847 3

22mm hot water outlet Stat Pockets Secondary Return (Selected Models Only) Temperature and pressure relief valve operating at 90 0 C/7 bar High quality Duplex stainless steel cylinder - fully pressure tested. Long-life & quiet incoloy immersion heater Stat Pockets Primary coil-in-coil heat exchanger Totally insulated with 50mm thick HCFC & CFC-Free foam. Stat Pocket Appliance quality finish 22mm coil connections Solar Coil Cold water inlet THRMAQ VOCYL TWIN COIL CYLINDR 4 xcellence in hot water technology.

Delivering Quality nsuring excellence through our process. ThermaQ range is the first choice for value while providing superior performance. How do we guarantee our customers the best possible performance, quality and reliability from our products, whilst ensuring our system provides powerful mains pressure for showers and faster-filling baths, with maximum reliability and efficiency? The answer is in our process. When developing the ThermaQ range of products we set about using the most advanced water heating technology available. When this doesn t meet the high standards of performance, efficiency and reliability we insist upon, we develop innovative new technology of our own. These advances come in many forms; Sophisticated Duplex stainless steel cylinder construction for maximum strength and corrosion resistance, manufacturing the cylinder by robots for efficiency and technical accuracy, CFC and HCFC free injected foam, encasing the entire system for the best possible heat retention. To prove our confidence in this process, we provide every new cylinder with a 25 year gaurantee* against manufacturing defects. Manufacturing our Cylinders ThermaQ manufacture all our domestic cylinders using Duplex stainless steel. Duplex has been selected against other materials such as copper, glass lined mild steel and lesser grades of stainless steel due to its substantially higher tensile strength and because it is a low carbon, high chromium content alloy. It allows units to be produced using thinner walls resulting in a lighter unit and offers a superior resistance to all forms of corrosion including, pitting, crevice corrosion and stress corrosion cracking. When welding our cylinders a backing gas is used to ensure deep welding penetration and a clean internal weld surface. This ensures the welded area has the same corrosion resistance and mechanical strength as the parent metal. Once the welding process has been completed the cylinder is pickled and passivated, this involves coating all internal surfaces of the cylinder with a chemical solution followed by water flushing, restoring the chromium surface finish. This process restores the passive film to all welded areas providing protection against premature corrosion, ensuring the longest possible working life for every cylinder. Installer friendly design. Standard units available from 60-600 litres. Bespoke units manufactured to your own design. Full range of slim units available, 60L to 210L, featuring a diameter of only 475mm one of the slimmest on the market. A range of horizontal cased units. High performance coil-in-coil heat exchanger manufactured by ThermaQ. xternal expansion for reliability and flexible locations. Full NSF-WRc product approval. Vessel constructed from Duplex stainless steel for maximum strength and fully pressure tested. Totally insulated with 50mm HCFC & CFC free foam. Comprehensive controls and fixing kit from leading manufacturers. All cylinder connections are 22mm compression. Minimum water supply 1.5 Bar, 20 Litres/ Min. Stainless steel stat pocket guaranteed against corrosion. All units are pickled and passivated to ensure longer life. 25 year fully transferable warranty*. All other cylinder components guaranteed for 2 years. Our coil-in-coil heat exchanger is a technical triumph. Manufactured in-house from one single piece of stainless steel tube, this high efficiency heat exchanger allows the cylinder to heat all the way to the bottom of the cylinder. * See page 19 for guarantee details. thermaq specification hotline 01924 270847 5

The new standard in unvented hot water generation. Key Product Features Construction Cylinder manufactured from high grade Duplex stainless steel - specially selected for its high strength and resistance to stress and crevice corrosion. Lightweight construction. High performance Totally insulated with 100% CFC-Free (ODP zero) polyurethane to minimise heat loss (50mm thick). Long-life 3kW Incoloy immersion heater with integral thermostat and thermal cut-out. Flat base for additional stability. All plumbing connections are clearly identified and accessible at the front of the cylinder. 22mm compression. Primary heating coil for use with indirect systems. Safety Controls 1/2" temperature and pressure release valve operating at 90 o C/7 bar. Indirect thermal controls. Solar input coil for use with solar thermal panel systems 6 xcellence in hot water technology.

Trouble Free Installer friendly design. ThermaQ s has been designed to facilitate trouble free installation. Compact and round in design, with all connections accessible at the front of the unit. The range comes complete with all the fittings you will need for a complete trouble free installation. s light weight construction means it s easy to handle and convenient to site almost anywhere in a building. With over 80 models in the product range there is a ThermaQ cylinder suitable for almost any application. DIRCT INDIRCT INDIRCT SOLAR DIRCT SOLAR Cold Water Inlet Set 15 x 22mm Tundish Fitted Temperature and Pressure Relief xpansion Vessel and Bracket Immersion Heater(s) 2 Port Zone Valve Dual Thermostat nergy Cut-Out Thermostat Instruction Manual COLD WATR INLT ST TQPCWI1 TWO PORT ZON VALV TQPHSRV1 DUAL THRMOSTAT TQPDS1 XPANSION VSSL AND BRACKT TQP(12/18/24)L1 3KW IMMRSION HATR TQPSTLIH3KW TUNDISH TQPT1 NRGY CUT-OUT THRMOSTAT TQPSHL1 INSTALLATION MANUAL TQPIM T&P RLIF VALV TQPTPRV7B90C ThermaQ Cylinders reserve the right to change the design and style of the components supplied at any time. When ordering spare parts to ensure consistency and compatibility please contact our technical department who will be pleased to help you with your enquiry. thermaq specification hotline 01924 270847 7

SPCIFICATION WIGHT MPTY (KG) WIGHT FULL (KG) FULL COLD CAPACITY (Litres) RHAT INDIRCT* (Total Minutes) RHAT 3KW IMMRSION** (Total Minutes) HAT XCHANG*** kw DDICATD SOLAR (Volume Litres) STANDING LOSS CYLINDR kwh/day 90 120 150 180 210 250 300 350 400 450 500 550 600 Direct 21 111.00 90.00-69 - - 1.02 Indirect 23 109.39 86.39 14.3 52 15.73-1.02 Direct 26 146.00 120.00-103 - - 1.33 Indirect 30 146.39 116.39 19.05 86 15.63-1.33 Direct 33 183.00 150.00-137 - - 1.64 Indirect 38 184.39 146.39 23.71 120 16.33-1.64 Direct Solar 38 184.39 146.39-108 16.33 50 1.64 Solar Twin 40 182.78 142.78 16.05 54 17.49/16.33 50 1.64 Direct 38 218.00 180.00-171 - - 1.77 Indirect 42 217.86 175.86 29.20 147 15.90-1.77 Direct Solar 42 217.86 175.86-131 15.90 60 1.77 Solar Twin 45 216.17 171.71 19.5 89 18.85/15.90 60 1.77 Direct 41 251.00 210.00-205 - - 1.83 Indirect 45 248.25 203.25 32.5 181 18.15-1.83 Direct Solar 45 248.25 203.25-154 18.15 75 1.83 Solar Twin 48 250.24 202.24 23.70 98 17.18/17.50 75 1.83 Direct 46 296.00 250.00-221 - - 2.08 Indirect 51 296.25 245.25 38.83 220 17.80-2.08 Direct Solar 51 296.25 245.25-171 17.80 85 2.08 Solar Twin 53 294.10 241.10 26.33 129 19.00/17.50 85 2.08 Direct 55 355.00 300.00-308 - - 2.32 Indirect 60 355.25 295.25 43.80 277 19.35-2.32 Direct Solar 60 355.25 295.25-211 19.35 100 2.32 Solar Twin 63 353.50 290.50 29.3 163 20.87/19.35 100 2.32 Direct 68 393.00 325.00-291 - - 2.16 Indirect 70 390.55 320.55 49.14 253 17.5-2.16 Direct Solar 70 390.55 320.55-210 17.5 105 2.16 Solar Twin 74 390.10 316.10 29.14 103 19.55/17.55 105 2.16 Direct 74 444.00 370.00-345 - - 2.39 Indirect 76 441.55 365.55 55.47 307 17.62-2.39 Direct Solar 76 441.55 365.55-212 17.62 120 2.39 Solar Twin 78 439.10 361.10 36.08 142 18.97/17.62 120 2.39 Direct 82 502.00 420.00-397 - - 2.61 Indirect 84 499.55 415.55 61.75 359 18.44-2.61 Direct Solar 84 499.55 415.55-312 18.44 135 2.61 Solar Twin 86 497.10 411.10 39.51 179 20.51/18.44 135 2.61 Direct 90 550.00 460.00-447 - - 2.83 Indirect 92 547.55 455.55 64.70 409 20.11-2.83 Direct Solar 92 547.55 455.55-362 20.11 150 2.83 Solar Twin 94 545.10 451.10 42.35 221 22.05/20.11 150 2.83 Direct 96 606.00 510.00-501 - - 3.05 Indirect 98 603.55 505.55 72.10 462 20.20-3.05 Direct Solar 98 603.55 505.55-399 20.20 165 3.05 Solar Twin 100 601.10 501.10 45.10 267 22.61/20.20 165 3.05 Direct 101 661.00 560.00-564 - - 3.28 Indirect 103 658.55 555.55 78.24 525 20.57-3.28 Direct Solar 103 658.55 555.55-436 20.57 180 3.28 Solar Twin 104 656.10 551.10 47.25 299 23.17/20.57 180 3.28 * Solar Twin Coil heat-up times are for boiler coil. ** Where cylinders is fitted with multiple immersion heaters, performance is for lower 3kW heater. *** Upper Coil/Lower Coil. All performance testing in accordance with BS N 12897:2006 8 xcellence in hot water technology.

F H D F G C C D B B A A DIRCT 0090 0120 0250 0300 CAPACITY (L) 90 120 150 180 210 250 300 HIGHT 720(F) 900(F) 1100(F) 1280(F) 1470(F) 1720(F) 1980(F) DIAMTR 545 545 545 545 545 545 545 COLD INLT 195(A) 195(A) 195(A) 195(A) 195(A) 195(A) 195(A) IMMRSION 242(B) 242(B) 242(B) 242(B) 242(B) 242(B) 242(B) IMMRSION - 519(C) 619(C) 719(C) 819(C) 959(C) 1109(C) SC. RTURN - - - - 1009(D) 1259(D) 1509(D) T&P VALV 515() 703() 890() 1078() 1266() 1516() 1829() INDIRCT 0090 0120 0250 0300 CAPACITY (L) 90 120 150 180 210 250 300 HIGHT 720(H) 900(H) 1100(H) 1280(H) 1470(H) 1720(H) 1980(H) DIAMTR 545 545 545 545 545 545 545 COLD INLT 195(A) 195(A) 195(A) 195(A) 195(A) 195(A) 195(A) BOTTOM COIL 305(B) 305(B) 340(B) 340(B) 365(B) 365(B) 365(B) STAT POCKT 360(C) 360(C) 395(C) 395(C) 475(C) 475(C) 475(C) IMMRSION 345(D) 345(D) 380(D) 380(D) 410(D) 410(D) 410(D) IMMRSION - - - - - 965() 980() SC. RTURN - - - - 1160(F) 1410(F) 1605(F) T&P VALV 525(G) 710(G) 890(G) 1085(G) 1265(G) 1520(G) 1980(G) I H H G G G F D C B C D B A A TWIN COIL SOLAR DIRCT 0250 0300 0250 0300 CAPACITY (L) 150 180 210 250 300 CAPACITY (L) 150 180 210 250 300 HIGHT 1100(I) 1280(I) 1470(I) 1720(I) 1980(I) HIGHT 1100(H) 1280(H) 1470(H) 1720(H) 1980(H) DIAMTR 545 545 545 545 545 DIAMTR 545 545 545 545 545 COLD INLT 195(A) 195(A) 195(A) 195(A) 195(A) COLD INLT 195(A) 195(A) 195(A) 195(A) 195(A) BOTTOM COIL 310(B) 310(B) 370(B) 370(B) 370(B) BOTTOM COIL 285(B) 295(B) 375(B) 370(B) 370(B) STAT POCKT 365(C) 365(C) 420(C) 420(C) 420(C) STAT POCKT 345(C) 350(C) 425(C) 425(C) 430(C) TOP COIL 660(D) 665(D) 780(D) 855(D) 990(D) IMMRSION 390(D) 460(D) 525(D) 680(D) 785(D) STAT POCKT 705() 725() 835() 905() 1035() IMMRSION 605() 710() 815() 955() 1115() IMMRSION 765(F) 775(F) 890(F) 970(F) 1095(F) SC. RTURN - - 1160(F) 1400(F) 1615(F) SC. RTURN - - 1155(G) 1400(G) 1615(G) T&P VALV/STAT 895(G) 1065(G) 1260(G) 1510(G) 1785(G) T&P VALV/STATS 900(H) 1070(H) 1265(H) 1510(H) 1785(H) thermaq specification hotline 01924 270847 9

Slimline Same great product but with a smaller footprint. When space is of a premium. With a nominal diameter of only 475mm our Slimline Is Designed To Fit In those smaller awkward spaces. This means many older dwellings with smaller airing cupboards can now enjoy the benefits of mains pressure hot water with fast filling baths and modern showers. WIGHT MPTY (KG) WIGHT FULL (KG) FULL COLD CAPACITY (Litres) RHAT INDIRCT* (Total Minutes) RHAT 3KW IMMRSION* (Total Minutes) HAT XCHANG* kw DDICATD SOLAR Volume Litres STANDING LOSS CYLINDR kwh/day Slimline 60 Slimline 90 Slimline 120 Slimline 150 Slimline 180 Slimline 210 Direct 19 79 53.73-41 - - 0.91 Indirect 21 81 50.12 13.40 26 16.04-0.91 Direct 21 111 85.22-77 - - 1.02 Indirect 23 113 81.61 14.30 62 15.73-1.02 Direct 26 146 114.50-110 - - 1.33 Indirect 30 150 110.89 19.05 95 15.63-1.33 Direct 33 183 144.89-145 - - 1.64 Indirect 38 188 141.28 23.71 125 16.33-1.64 Direct Solar 38 188 141.28-132 16.33 50 1.64 Solar Twin 40 190 137.67 16.05 132 17.40/16.33 50 1.64 Direct 38 218 174.17-178 - - 1.77 Indirect 42 222 170.03 29.02 158 15.90-1.77 Direct Solar 42 222 170.03-166 15.90 60 1.77 Solar Twin 45 225 165.88 19.50 166 18.85/15.90 60 1.77 Direct 41 251 201.79-207 - - 2.08 Indirect 45 255 196.50 32.05 185 18.15-2.08 Direct Solar 45 255 196.50-187 18.15 75 2.08 Solar Twin 48 258 194.04 23.70 187 17.18/18.15 75 2.08 * Solar Twin Coil heat-up times are for boiler coil. ** Where cylinders is fitted with multiple immersion heaters, performance is for lower 3kW heater. *** Upper Coil/Lower Coil. All performance testing in accordance with BS N 12897:2006 10 xcellence in hot water technology.

SPCIFICATION F H D F G C D C B B A A DIRCT TQNDI 0060 TQNDI 0090 TQNDI 0120 TQNDI TQNDI TQNDI CAPACITY (L) 60 90 120 150 180 210 HIGHT 600(F) 900(F) 1165(F) 1430(F) 1710(F) 1920(F) DIAMTR 475 475 475 475 475 475 COLD INLT 162(A) 162(A) 162(A) 162(A) 162(A) 162(A) IMMRSION 212(B) 212(B) 212(B) 212(B) 212(B) 212(B) IMMRSION - - 722(C) 905(C) 1082(C) 1245(C) SC. RTURN - - - - - 1665(D) INDIRCT TQNIN 0060 TQNIN 0090 TQNIN 0120 TQNIN TQNIN TQNIN CAPACITY (L) 60L 90L 120L 150L 180L 210L HIGHT 600(G) 900(G) 1165(G) 1430(G) 1710(G) 1920(G) DIAMTR 475 475 475 475 475 475 COLD INLT 162(A) 162(A) 162(A) 162(A) 162(A) 162(A) BOTTOM COIL 288(B) 288(B) 288(B) 328(B) 328(B) 363(B) IMMRSION 328(C) 328(C) 368(C) 418(C) 418(C) 453(C) STAT POCKT 343(D) 343(D) 393(D) 433(D) 433(D) 513(D) T&P VALV 437() 722() 987() 1262() 1527() 1739() IMMRSION 1245() SC. RTURN - - - - - 1665(F) T&P VALV 437(G) 722(G) 987(G) 1262(G) 1527(G) 1739(G) I H H G G F F D C B C D B A A TWIN COIL SOLAR DIRCT TQSSI TQSSI TQSSI TQSSD TQSSD TQSSD CAPACITY (L) 150 180 210 CAPACITY (L) 150 180 210 HIGHT 1470(I) 1735(I) 1980(I) HIGHT 1470(H) 1735(H) 1980(H) DIAMTR 475 475 475 DIAMTR 475 475 475 COLD INLT 105(A) 105(A) 105(A) COLD INLT 105(A) 105(A) 105(A) BOTTOM COIL 280(B) 280(B) 355(B) BOTTOM COIL 280(B) 280(B) 355(B) STAT POCKT 335(C) 335(C) 410(C) STAT POCKT 320(C) 320(C) 395(C) TOP COIL 632(D) 676(D) 770(D) IMMRSION 335(D) 335(D) 445(D) STAT POCKT 683() 715() 820() IMMRSION 916() 1093() 1256() IMMRSION 916(F) 1093(F) 1256(F) SC. RTURN - - 1676(F) SC. RTURN - - 1563(G) T&P VALV/STATS 1273(G) 1538(G) 1783(G) T&P VALV/STATS 1273(H) 1538(H) 1783(H) thermaq specification hotline 01924 270847 11

Pre-Plumbed Supplying the whole package - ready to go! HATING SINGL ZON HATING TWIN ZON DIRCT SINGL ZON TQPPS 0120 TQPPS TQPPS TQPPS TQPPS 0250 TQPPS 0300 CAPACITY (L) 120 150 180 210 250 300 INDIRCT TWIN ZON TQPPT 0120 TQPPT TQPPT TQPPT TQPPT 0250 TQPPT 0300 CAPACITY (L) 120 150 180 210 250 300 SOLAR SINGL ZON TQPSS TQPSS TQPSS 0250 TQPSS 0300 CAPACITY (L) 180 210 250 300 SOLAR TWIN ZON TQPST TQPST TQPST 0250 TQPST 0300 CAPACITY (L) 180 210 250 300 The unit is available in an upgraded plug and go pre-plumbed format. This is available right across our range of Standard and Twin Coil units. This makes installation quicker and easier saving the contractor both time and money. We can also guarantee our workmanship as we have in place stringent quality controls to make sure the units arrive and are ready to go. All units are assembled in our premises, fully pressure tested and overseen by qualified plumbers. 12 xcellence in hot water technology.

Installation nsuring quality throughout our products. Features Available in indirect models from 120, 150, 180, 210, 250 and 300 litre capacities. All sizes available in twin and single zone configuration. Solar indirect models: 180, 210, 250 and 300 litre capacity. All sizes available in twin and single zone configuration. Also available in Slimline models. Advanced seven day programmer and room thermostat hot water (dhw) control. Control system provides separate control of heating and hot water zones. Automatic bypass valve fitted for system efficiency. Heating expansion vessel, pressure gauge, filling loop, expansion valve provided. Factory fitted pipework. Manufactured in the United Kingdom. Benefits A cost effective and simplified installation for a professional, neat and tidy layout and reduced labour time. Installations are consistent across the range for uniformity and greater customer satisfaction. Factory fitted components and control assists in reducing expensive customer care visits to site. Stringent quality control throughout manufacturing and assembling process to ensure the units are leak free and ready to install on arrival on site. No requirement for fill and expansion tanks or water storage in loft spaces. Plug in connections for easy maintenance and to assist with Part P compliance. AUTOMATIC BYPASS VALV TQPABV1 PLUG & GO WIRING CNTR TQPWC1 PLUG & GO 2 PORT VALV TQP2PV1 FILLING LOOP TQPFL1 HATING XPANSION VSSL TQPROBO1 PLUG & GO DUAL STAT TQPCCS1 7 DAY PROGRAMMR TQPSI2-24/7 AUTOMATIC AIR-VNT TQPAAV1 PLUG & GO PUMP TQPW25 ROOM THRMOSTAT TQPRS1 In addition to supplying these components for all Pre-Plumbed units, ThermaQ also provide the following from the standard unvented kit: Cold Water Inlet Set Tundish T&P Relief Valve xpansion Vessel and Bracket 3kW Immersion Heater(s) thermaq specification hotline 01924 270847 13

Horizontal Unvented solutions from a different angle. Designed with performance in mind. Produced to the same specification as cylinders, the horizontal variant offers increased siting options allowing larger storage capacities in areas that would not normally accommodate standard vertical cylinders. DIRCT TQHOD 0120 TQHOD TQHOD TQHOD TQHOD 0250 TQHOD 0300 G D C B A CAPACITY (L) 120 150 180 210 250 300 LNGTH 910 1110 1290 1480 1730 1990 DIAMTR 545 545 545 545 545 545 HOT DRAW OFF 215(A) 215(A) 215(A) 215(A) 215(A) 215(A) IMMRSION 1 420(B) 420(B) 420(B) 420(B) 420(B) 420(B) IMMRSION 2 570(C) 760(C) 950(C) 1135(C) 1185(C) 1700(C) T&P VALV 310(D) 310(D) 310(D) 310(D) 310(D) 310(D) SC. RTURN - - - 975() 1225() 1540() COLD FD 570(G) 760(G) 950(G) 1135(G) 1185(G) 1700(G) INDIRCT G F D C B A TQHOI 0120 TQHOI TQHOI TQHOI TQHOI 0250 TQHOI 0300 CAPACITY (L) 120 150 180 210 250 300 LNGTH 910 1100 1290 1480 1730 1990 DIAMTR 545 545 545 545 545 545 HOT DRAW OFF 200(A) 225(A) 220(A) 215(A) 230(A) 185(A) IMMRSION 1 280(B) 350(B) 310(B) 340(B) 380(B) 445(B) BOILR RTURN 370(C) 500(C) 405(C) 520(C) 530(C) 730(C) T&P VALV 505(D) 665(D) 650(D) 745(D) 780(D) 980(D) BOILR FLOW 625() 830() 905() 1020() 1030() 1230() SC. RTURN - - - 1145(F) 1330(F) 1505(F) COLD FD 695(G) 900(G) 1090(G) 1270(G) 1515(G) 1715(G) 14 xcellence in hot water technology.

Calorifier Improving flow rates and pressure on any system. calorifier for large volumes of hot water storage. For systems requiring large volumes of hot water storage, a number of ThermaQ calorifier models are available. The range of calorifiers are manufactured from high grade stainless steel with coil sizes to suit all applications. DIRCT 0350 0400 0450 0500 0550 0600 CAPACITY (L) 350 400 450 500 550 600 INDIRCT 0350 0400 0450 0500 0550 0600 CAPACITY (L) 350 400 450 500 550 600 SOLAR SINGL COIL 0350 0400 0450 0500 0550 0600 CAPACITY (L) 350 400 450 500 550 600 SOLAR TWIN COIL 0350 0400 0450 0500 0550 0600 CAPACITY (L) 350 400 450 500 550 600 WIGHT MPTY (KG) WIGHT FULL (KG) FULL COLD CAPACITY (Litres) RHAT INDIRCT (Total Minutes) RHAT 3KW IMMRSION (Total Minutes) HAT XCHANG kw DDICATD SOLAR Volume Litres STANDING LOSS CYLINDR kwh/day Calorifier 350 Calorifier 400 Calorifier 450 Calorifier 500 Calorifier 550 Calorifier 600 Direct 56 406 350-290 - - 2.45 Indirect 64 414 347 39 252 22-2.45 Direct Solar 64 414 347 39 235 22 186 2.45 Solar Twin 66 416 344 39 103 22 141 2.45 Direct 64 464 400-345 - - 2.8 Indirect 72 472 397 45 307 22-2.8 Direct Solar 72 472 397 45 272 22 213 2.8 Solar Twin 74 474 394 45 142 22 161 2.8 Direct 72 112 450-396 - - 2.93 Indirect 81 121 447 51 358 22-2.93 Direct Solar 81 121 447 51 312 22 240 2.93 Solar Twin 83 123 444 51 178 22 182 2.93 Direct 80 580 500-446 - - 3.25 Indirect 84 584 497 56 408 22-3.25 Direct Solar 84 584 497 56 362 22 266 3.25 Solar Twin 90 590 494 56 220 22 201 3.25 Direct 88 638 550-501 - - 3.58 Indirect 97 647 547 62 463 22-3.58 Direct Solar 97 647 547 62 399 22 293 3.58 Solar Twin 100 650 544 62 267 22 222 3.58 Direct 96 696 600-563 - - 3.9 Indirect 105 705 597 68 525 22-3.9 Direct Solar 105 705 597 68 436 22 320 3.9 Solar Twin 110 710 594 68 298 22 242 3.9 thermaq specification hotline 01924 270847 15

ThermaQ has made significant investment in the latest manufacturing technology and systems to develop robust and automated processes that ensure we produce the best product at the best value. RHAT PRFORMANC INDIRCT DIRCT LOWR IMMRSION HATR MIDDL IMMRSION HATR UPPR IMMRSION HATR MODL FULL COLD CAPACITY (Litres) RHAT TIM (Minutes) COIL RATING kw VOLUM HATD (Litres) 3KW@ 240V (Minutes) 6KW@ 240V* (Minutes) VOLUM HATD (Litres) 3KW@240V (Minutes) 6KW@ 240V (Minutes) VOLUM HATD (Litres) 3KW@ 240V (Minutes) 6KW@ 240V* (Minutes) 90 90 14.30 15.73 60.75 69 35 - - - - - - 120 120 19.05 15.63 90.78 103 52 - - - 46.33 53 27 150 150 23.71 16.33 120.46 137 69 - - - 60.43 69 35 180 180 29.20 15.90 150.40 171 86-74.44 85 43 210 210 32.50 18.15 180.33 205 103 - - - 88.46 101 51 250 250 38.83 17.80 220.14 251 126-105.97 121 61 300 300 43.80 19.35 269.98 308 154 - - - 131.98 150 75 350 317.97 49.14 17.50 254.88 291 146 186.38 213 107 90.49 103 52 400 365.92 55.47 17.62 302.82 345 173 206.93 236 118 90.49 103 52 450 411.12 61.75 18.44 348.03 397 199 238.44 272 136 85.01 97 49 500 454.96 64,70 20.11 391.86 447 224 241.18 275 138 90.49 103 52 550 502.90 72.10 20.20 439.81 502 251 261.73 299 150 90.49 103 52 600 557.70 78.24 20.57 494.60 564 282 289.12 230 165 90.49 103 52 All performance testing in accordance with BS N 12897:2006. Heat up 15 0 C to 60 0 C. Primary flow 80 0 C @ 15Lpm. units are fitted with immersion heaters as shown in the table. Immersion heater options Long-life Titanium immersion heaters are also available on request. These are recommended in non-domestic or high use, multiple accommodation applications. 6kW & 9kW immersions can be specified on cylinders above 210 litres. Immersion heater performance times may vary between manufacturers products of identical overall capacity due to variations in positioning the immersion heater affecting the volume of water heated. Immersion Heaters SIZ DIRCT INDIRCT 60/90 Litre 1 x 3kW 1 x 3kW 120/150 Litre 2 x 3kW 1 x 3kW 180/210 Litre 2 x 3kW 1 x 3kW 250/300 Litre 2 x 3kW 2 x 3kW 16 xcellence in hot water technology.

Installation Our product guidance. Regulations ThermaQ is covered by Section G3 of the Building Regulations (ngland and Wales), Technical Standard P3 (Scotland) and Building Regulations P5 (Northern Ireland). All Unvented units with a capacity over 15ltr must be installed by a competent installer in accordance with these regulations. Mains Supply The unvented cylinder needs a minimum of 1.5 bar (max 10 bar) mains pressure and 20 litres a minute flow rate to ensure that the cylinder meets its minimum capabilities. Higher mains pressure and flow rates will result in a higher performance from the cylinder. Cylinder Siting With no header tanks to consider, ThermaQ units can be sited almost anywhere in the house. can supply outlets both above and below its location and must be fitted on a flat surface capable of holding its full weight. (Refer to installation instructions supplied with cylinder). Boiler Compatibility Any appliance that is fitted with an integral control thermostat and Its own energy cut-out (these include natural gas, lpg, electric and oil boilers). Solid fuel appliances such as Aga, Rayburn, etc., without full thermostatic control cannot usually be installed with an unvented unit. Please consult the installation guide for further information. Secondary Return Connection As standard 210, 250 and 300 litre models are fitted with a secondary hot water tapping. Other sizes can be fitted with a secondary return if required. Wiring All electrical wiring should be carried out by a competent electrician and be in accordance with the control scheme being used and the latest I regulations. The controls provided with the will ensure the safe operation of the unit within a central heating system. The is compatible with Y, S and S plan plus layouts. xternal wiring to the immersion heaters must comply with the relevant I wiring regulations and the circuit must be protected by a suitable fuse and a double pole isolating switch. Connection Sizes Cold Inlet Hot Outlet Coil Connections Safety Valves Inlet Control Set 22mm Compression 22mm Compression 22mm Compression 15mm Compression Outlet 22mm Compression inlet and Outlet Tundish 15mm compression inlet / 22mm compression outlet thermaq specification hotline 01924 270847 17

Selection Guide Recommendations based on the guidelines in BS6700. Domestic Commercial HOT WATR DMAND BDROOMS INDIRCT DIRCT HOT WATR DMAND INDIRCT DOMSTIC INDIRCT CALORIFIR 1 Standard Bath or Shower 1 Standard Bath Bedsit / 1 2-3 3-4 2-3 3-4 60/90 120 150 120 150 150 180 210 180 210 Large House - 6 Bed / 4 Bathrooms 2 x 210 1 x 450 Hotel/Hostel - 8 Bed / 4 Bathrooms 2 x 300 1 x 600 Hotel/Hostel- 8 Bed / 8 Bathrooms 3 x 210 2 x 350 1 Standard Bath and n-suite 2-3 3-4 4-5 150 180 180 210 210 250 Sports Club (25 people / 4 showers) 2 x 300 1 x 600 2 Standard Baths 3 Bathrooms 2-3 3-4 4-5 3-4 4-5 5-6 180 180 210 250 250 300 210 210 250 300 300 300 Leisure Centre (25 people / 6 showers) 3 x 210 2 x 350 Shared Accommodation (25 people / 3 Bathrooms) Shared Accommodation (60 Beds/10 Bathrooms) 3 x 300 2 x 450 5 x 300 3 x 500 Details above for guidance only. Please contact thermaq for technical support. Using ThermaQ units in Series A popular option is, instead of having one large cylinder, to have two small cylinders installed, as a possible solution to limited space in a cupboard. The method of installing cylinders in series is so that the cold mains feeds the first cylinder, and the hot draw off from the first cylinder provides the feed for the second tank. The second tanks hot draw off then provides the hot supply for the property. The supplied combination valve will be installed on the mains inlet to the first cylinder and this is also where expansion vessel for both cylinders are connected. We recommend the use of ThermaQ calorifiers for large domestic or commercial applications, however when space is of a premium it is possible to connect smaller cylinders in series or parallel to achieve the quantity and flow required. Using ThermaQ units in Parallel For situations when very high flow rates or larger volumes of hot water storage are needed, units of two or more can be linked in parallel. When connecting two units in parallel, individual cold feeds are taken to each cylinder and then hot draw offs are connected together. Subject to the size of the incoming cold mains the flow rate available effectively doubles. The need for this piping situation will arise according to the demand for hot water which will vary considerably between types of buildings and activities taking place there. Hot outlet Hot outlet Discharge pipe must terminate at viable, safe place Cold inlet Cold inlet It is imperative that cylinders combined in parallel are of equal capacity/size. 18 xcellence in hot water technology.

Unvented Cylinders Specification Summary Materials Internal cylinder - Duplex Stainless Steel. H Coil - 22mm Stainless Steel. Bosses - Stainless Steel. Totally insulated with 100% CFC-Free (ODP zero) polyurethane to minimise heat loss (50mm thick). White pre-coated, corrosion resistant, Zintec stainless steel case work. xpansion Vessel Sizing Guide CYLINDR CAPACITY (L) 60 to 150 12 18 24 35 50 Guarantee Terms Overview The ThermaQ stainless steel inner vessel on the range of products carries a fully transferable 25 year guarantee applicable from the date of purchase. The guarantee covers material defect or manufacturing faults in domestic use only, of products up to the capacity of 300 litres. Please refer to installation guide for gaurantee terms for calorifiers and non-domestic installations. All components supplied with the cylinder are guaranteed against material defects or manufacturing defects faults for two years from date of purchase. Full details of guarantee terms, conditions and exclusions can be found in the installation guide which is provided with the cylinder. 180 to 250 300 to 400 450 to 550 600 Control Settings Inlet control valve (3 bar). xpansion pressure releif (6 bar). Temperature (90 0 C) and pressure relief valve (7 bar). Dual thermostat high limit (85 0 C). immersion heater high limit (85 0 C). Immersion Heater 13/4 BSP, long life incology sheathed low noise element. Long life incology sheathed thermostat pocket. lement rating 3kW at 240 A/C. Approvals WRAS approved to the water regulations. WRc-NSF approved to building regulations G3 & L. Components are C compliant. hot water association ThermaQ Cylinders have a policy of continous product development and may introduce modifications when we believe it will improve the product for our customers. As a consequence details within this publication are subject to alteration without notice. thermaq specification hotline 01924 270847 19

ThermaQ Ltd Unit 3 Sandbeds Trad. st. Dewsbury Road Ossett West Yorkshire WF5 9ND t 01924 270847 f 01924 271310 sales@thermaq.co.uk www.thermaq.co.uk