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 guarantee*. 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. We are a United Kingdom manufacturing company, focused on our customers needs and 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 UICK 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 Zintec appliance quality finish 22mm coil connections Solar Coil Cold water inlet ThermaQ vocyl Twin Coil Cylinder 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 guarantee* 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 17 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 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 Size Direct indirect 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 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. *Immersion heater options 6kw and 12kw Incoloy or 3kw, 6kw and 12kw titanium immersions heaters can be supplied as optional extras. Please contact us to discuss your requirements. Direct Indirect Indirect Solar direct 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 water inlet set TQX0017 Two port zone valve TQX0019 Dual Thermostat TQX0010 Installation Manual TQX0050 3kW immersion heater TQx0002 Tundish TQx0024 nergy cut-out Thermostat TQX0037 xpansion vessel and bracket TQX0028 (12l) TQX0029 (19l) TQX0030 (24l) T&P relief valve TQx0001 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
Specification Weight mpty (KG) Weight Full (KG) Full Cold Capacity (Litres) Reheat Indirect* (Total Minutes) Reheat 3kW Immersion** (Total Minutes) Heat xchanger*** kw Dedicated Solar (Volume Litres) Standing Loss Cylinder kwh/day 90 120 150 180 210 250 300 350 400 450 500 550 600 Direct 21 111.00 90.00-69 - - 0.93 Indirect 23 109.39 86.39 14.3 52 15.73-0.93 Direct 26 146.00 120.00-103 - - 1.06 Indirect 30 146.39 116.39 19.05 86 15.63-1.06 Direct 33 183.00 150.00-137 - - 1.25 Indirect 38 184.39 146.39 23.71 120 16.33-1.25 Direct Solar 38 184.39 146.39-108 16.33 50 1.25 Solar Twin 40 182.78 142.78 16.05 54 17.49/16.33 50 1.25 Direct 38 218.00 180.00-171 - - 1.31 Indirect 42 217.86 175.86 29.20 147 15.90-1.31 Direct Solar 42 217.86 175.86-131 15.90 60 1.31 Solar Twin 45 216.17 171.71 19.5 89 18.85/15.90 60 1.31 Direct 41 251.00 210.00-205 - - 1.54 Indirect 45 248.25 203.25 32.5 181 18.15-1.54 Direct Solar 45 248.25 203.25-154 18.15 75 1.54 Solar Twin 48 250.24 202.24 23.70 98 17.18/17.50 75 1.54 Direct 46 296.00 250.00-221 - - 1.76 Indirect 51 296.25 245.25 38.83 220 17.80-1.76 Direct Solar 51 296.25 245.25-171 17.80 85 1.76 Solar Twin 53 294.10 241.10 26.33 129 19.00/17.50 85 1.76 Direct 55 355.00 300.00-308 - - 2.03 Indirect 60 355.25 295.25 43.80 277 19.35-2.03 Direct Solar 60 355.25 295.25-211 19.35 100 2.03 Solar Twin 63 353.50 290.50 29.3 163 20.87/19.35 100 2.03 Direct 68 393.00 325.00-290 - - 2.16 Indirect 70 390.55 320.55 39 252 22-2.16 Direct Solar 70 390.55 320.55 39 235 22 186 2.16 Solar Twin 74 390.10 316.10 39 103 22 141 2.16 Direct 74 444.00 370.00-345 - - 2.39 Indirect 76 441.55 365.55 45 307 22-2.39 Direct Solar 76 441.55 365.55 45 272 22 213 2.39 Solar Twin 78 439.10 361.10 45 142 22 161 2.39 Direct 82 502.00 420.00-396 - - 2.61 Indirect 84 499.55 415.55 51 358 22-2.61 Direct Solar 84 499.55 415.55 51 312 22 240 2.61 Solar Twin 86 497.10 411.10 51 178 22 182 2.61 Direct 90 550.00 460.00-446 - - 2.83 Indirect 92 547.55 455.55 56 408 22-2.83 Direct Solar 92 547.55 455.55 56 362 22 266 2.83 Solar Twin 94 545.10 451.10 56 220 22 201 2.83 Direct 96 606.00 510.00-501 - - 3.05 Indirect 98 603.55 505.55 62 463 22-3.05 Direct Solar 98 603.55 505.55 62 399 22 293 3.05 Solar Twin 100 601.10 501.10 62 267 22 222 3.05 Direct 101 661.00 560.00-563 - - 3.28 Indirect 103 658.55 555.55 68 525 22-3.28 Direct Solar 103 658.55 555.55 68 436 22 320 3.28 Solar Twin 104 656.10 551.10 68 298 22 242 3.28 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. * 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. 8 xcellence in hot water technology.
F H D F G C C D B B A A Direct 0090 0120 0150 0180 0210 0250 0300 Capacity (L) 90 120 150 180 210 250 300 Height 760(F) 940(F) 1140(F) 1320(F) 1510(F) 1760(F) 1980(F) Diameter 545 545 545 545 545 545 545 Cold Inlet 195(A) 195(A) 195(A) 195(A) 195(A) 195(A) 195(A) Immersion 242(B) 242(B) 242(B) 242(B) 242(B) 242(B) 242(B) Immersion - 519(C) 619(C) 719(C) 819(C) 959(C) 1109(C) Sec. Return - - - - 1009(D) 1259(D) 1509(D) T&P Valve 515() 703() 890() 1078() 1266() 1516() 1829() Indirect 0090 0120 0150 0180 0210 0250 0300 Capacity (L) 90 120 150 180 210 250 300 Height 760(H) 940(H) 1140(H) 1320(H) 1510(H) 1760(H) 1980(H) Diameter 545 545 545 545 545 545 545 Cold Inlet 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 Pocket 360(C) 360(C) 395(C) 395(C) 475(C) 475(C) 475(C) Immersion 345(D) 345(D) 380(D) 380(D) 410(D) 410(D) 410(D) Immersion - - - - - 1115() 980() Sec. Return - - - - 1160(F) 1410(F) 1605(F) T&P Valve 525(G) 710(G) 890(G) 1085(G) 1265(G) 1520(G) 1980(G) I H H G G F F D C B C D B A A Twin Coil Solar Direct 0150 0180 0210 0250 0300 0150 0180 0210 0250 0300 Capacity (L) 150 180 210 250 300 Capacity (L) 150 180 210 250 300 Height 1140(I) 1320(I) 1510(I) 1760(I) 1980(I) Height 1140(H) 1320(H) 1510(H) 1760(H) 1980(H) Diameter 545 545 545 545 545 Diameter 545 545 545 545 545 Cold Inlet 195(A) 195(A) 195(A) 195(A) 195(A) Cold Inlet 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 Pocket 365(C) 365(C) 420(C) 420(C) 420(C) Stat Pocket 345(C) 350(C) 425(C) 425(C) 430(C) TOP Coil 660(D) 665(D) 780(D) 855(D) 990(D) Immersion 390(D) 460(D) 525(D) 680(D) 785(D) Stat Pocket 705() 725() 835() 905() 1035() Immersion 605() 710() 815() 955() 1115() Immersion 765(F) 775(F) 890(F) 970(F) 1095(F) Sec. Return - - 1160(F) 1400(F) 1615(F) Sec. Return - - 1155(G) 1400(G) 1615(G) T&P Valve/Stat 895(G) 1065(G) 1260(G) 1510(G) 1785(G) T&P Valve/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. Weight mpty (KG) Weight Full (KG) Full Cold Capacity (Litres) Reheat Indirect* (Total Minutes) Reheat 3kW Immersion** (Total Minutes) Heat xchanger*** kw Dedicated Solar Volume Litres Standing Loss Cylinder kwh/day Slimline 60 Slimline 90 Slimline 120 Slimline 150 Slimline 180 Slimline 210 Direct 19 79 53.73-41 - - 0.88 Indirect 21 81 50.12 13.40 26 16.04-0.88 Direct 21 111 85.22-77 - - 0.93 Indirect 23 113 81.61 14.30 62 15.73-0.93 Direct 26 146 114.50-110 - - 1.06 Indirect 30 150 110.89 19.05 95 15.63-1.06 Direct 33 183 144.89-145 - - 1.25 Indirect 38 188 141.28 23.71 125 16.33-1.25 Direct Solar 38 188 141.28-132 16.33 50 1.25 Solar Twin 40 190 137.67 16.05 132 17.40/16.33 50 1.25 Direct 38 218 174.17-178 - - 1.31 Indirect 42 222 170.03 29.02 158 15.90-1.31 Direct Solar 42 222 170.03-166 15.90 60 1.31 Solar Twin 45 225 165.88 19.50 166 18.85/15.90 60 1.31 Direct 41 251 201.79-207 - - 1.57 Indirect 45 255 196.50 32.05 185 18.15-1.57 Direct Solar 45 255 196.50-187 18.15 75 1.57 Solar Twin 48 258 194.04 23.70 187 17.18/18.15 75 1.57 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. * 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. 10 xcellence in hot water technology.
Specification F H D F G C D C B B A A Direct TQNDI 0060 TQNDI 0090 TQNDI 0120 TQNDI 0150 TQNDI 0180 TQNDI 0210 Capacity (L) 60 90 120 150 180 210 Height 640(F) 940(F) 1205(F) 1470(F) 1750(F) 1920(F) Diameter 475 475 475 475 475 475 Cold Inlet 162(A) 162(A) 162(A) 162(A) 162(A) 162(A) Immersion 212(B) 212(B) 212(B) 212(B) 212(B) 212(B) Immersion - - 722(C) 905(C) 1082(C) 1245(C) Sec. Return - - - - - 1665(D) Indirect TQNIN 0060 TQNIN 0090 TQNIN 0120 TQNIN 0150 TQNIN 0180 TQNIN 0210 Capacity (l) 60L 90L 120L 150L 180L 210L Height 640(H) 940(H) 1205(H) 1470(H) 1750(H) 1920(H) Diameter 475 475 475 475 475 475 Cold Inlet 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) Immersion 328(C) 328(C) 368(C) 418(C) 418(C) 453(C) Stat Pocket 343(D) 343(D) 393(D) 433(D) 433(D) 513(D) T&P Valve 437() 722() 987() 1262() 1527() 1739() Immersion 1245() Sec. Return - - - - - 1665(F) T&P Valve 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 Direct TQSSI 0150 TQSSI 0180 TQSSI 0210 TQSSD 0150 TQSSD 0180 TQSSD 0210 Capacity (L) 150 180 210 Capacity (L) 150 180 210 Height 1510(I) 1775(I) 1980(I) Height 1510(H) 1775(H) 1980(H) Diameter 475 475 475 Diameter 475 475 475 Cold Inlet 105(A) 105(A) 105(A) Cold Inlet 105(A) 105(A) 105(A) Bottom Coil 280(B) 280(B) 355(B) Bottom Coil 280(B) 280(B) 355(B) Stat Pocket 335(C) 335(C) 410(C) Stat Pocket 320(C) 320(C) 395(C) Top Coil 632(D) 676(D) 770(D) Immersion 335(D) 335(D) 445(D) Stat Pocket 683() 715() 820() Immersion 916() 1093() 1256() Immersion 916(F) 1093(F) 1256(F) Sec. Return - - 1676(F) Sec. Return - - 1563(G) T&P Valve/StatS 1273(G) 1538(G) 1783(G) T&P Valve/StatS 1273(H) 1538(H) 1783(H) thermaq specification hotline 01924 270847 11
Pre-Plumbed Supplying the whole package - ready to go! The pre-plumbed unit is available right across our range of Standard, Twin Coil and Slimline units. TWIN Zone SINGL Zone Now available Slimline 475mm width SINGL ZON Capacity (L) 120 150 180 210 250 300 vocyl H Indirect TQPPS0120 TQPPS0150 TQPPS0180 TQPPS0210 TQPPS0250 TQPPS0300 vocyl H Twin Coil Solar Single Zone - - TQPSS0180 TQPSS0210 TQPSS0250 TQPSS0300 vocyl Slimline Single Zone TQSLP0120 TQSLP0150 TQSLP0180 TQSLP0210 - - TWIN ZON Capacity (L) 120 150 180 210 250 300 vocyl H Indirect TQPPT0120 TQPPT0150 TQPPT0180 TQPPT0210 TQPPT0250 TQPPT0300 vocyl H Twin Coil Solar TWIN Zone - - TQPST0180 TQPST0210 TQPST0250 TQPST0300 vocyl Slimline TWIN Zone TQTPS0120 TQTPS0150 TQTPS0180 TQTPS0210 - - 12 xcellence in hot water technology.
Installation nsuring quality throughout our products. In addition to supplying the components for all Pre-Plumbed units, ThermaQ also provide the following from the standard unvented kit: Automatic bypass valve TQx0022 Plug & GO dual stat TQx0015 Cold Water Inlet Set Tundish T&P Relief Valve xpansion Vessel and Bracket 3kW Immersion Heater(s) Pre-plumbed pipework and components adds approx 160mm to front of cylinder. See cylinder dimensions on page 9 and 11. Plug & GO wiring center TQx0023 7 day programmer TQx0026(2 channel) TQx0027(3 channel) 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. Delayed start thermostat. 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. Plug & GO 2 port valve TQx0013 Filling loop TQx0031 Automatic air-vent TQx0020 Plug & GO pump TQx0011 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. T&P INSULATION COVR TQx0044 Heating expansion vessel TQx0034 (12L) TQx0035 (18L) TQx0036 (24L) Room thermostat TQx0025 Installation Manual TQX0050 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. Direct TQHOD 0120 TQHOD 0150 TQHOD 0180 TQHOD 0210 TQHOD 0250 TQHOD 0300 G D C B A Capacity (L) 120 150 180 210 250 300 Length 910 1110 1290 1480 1730 1990 Diameter 545 545 545 545 545 545 Hot Draw Off 215(A) 215(A) 215(A) 215(A) 215(A) 215(A) Immersion 1 420(B) 420(B) 420(B) 420(B) 420(B) 420(B) Immersion 2 570(C) 760(C) 950(C) 1135(C) 1185(C) 1700(C) T&P Valve 310(D) 310(D) 310(D) 310(D) 310(D) 310(D) SC. RTURN - - - 975() 1225() 1540() Cold Feed 570(G) 760(G) 950(G) 1135(G) 1185(G) 1700(G) Indirect G F D C B A TQHOI 0120 TQHOI 0150 TQHOI 0180 TQHOI 0210 TQHOI 0250 TQHOI 0300 Capacity (L) 120 150 180 210 250 300 Length 910 1100 1290 1480 1730 1990 Diameter 545 545 545 545 545 545 Hot Draw Off 215(A) 215(A) 215(A) 215(A) 215(A) 215(A) Immersion 1 280(B) 350(B) 310(B) 340(B) 380(B) 445(B) Boiler return 370(C) 500(C) 405(C) 520(C) 530(C) 730(C) T&P Valve 505(D) 665(D) 650(D) 745(D) 780(D) 980(D) Boiler Flow 625() 830() 905() 1020() 1030() 1230() SC. RTURN - - - 1145(F) 1330(F) 1505(F) Cold Feed 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 Height (mm) Width (mm) Weight mpty (KG) Weight Full (KG) Full Cold Capacity (Litres) Reheat Indirect (Total Minutes) Reheat 3kW Immersion (Total Minutes) Heat xchanger kw Dedicated Solar Volume Litres Standing Loss Cylinder kwh/day 350 400 450 500 550 600 Direct 1383 690 68 393.00 325.00-290 - - 2.16 Indirect 1383 690 70 390.55 320.55 39 252 22-2.16 Direct Solar 1383 690 70 390.55 320.55 39 235 22 186 2.16 Solar Twin 1383 690 74 390.10 316.10 39 103 22 141 2.16 Direct 1558 690 74 444.00 370.00-345 - - 2.39 Indirect 1558 690 76 441.55 365.55 45 307 22-2.39 Direct Solar 1558 690 76 441.55 365.55 45 272 22 213 2.39 Solar Twin 1558 690 78 439.10 361.10 45 142 22 161 2.39 Direct 1723 690 82 502.00 420.00-396 - - 2.61 Indirect 1723 690 84 499.55 415.55 51 358 22-2.61 Direct Solar 1723 690 84 499.55 415.55 51 312 22 240 2.61 Solar Twin 1723 690 86 497.10 411.10 51 178 22 182 2.61 Direct 1883 690 90 550.00 460.00-446 - - 2.83 Indirect 1883 690 92 547.55 455.55 56 408 22-2.83 Direct Solar 1883 690 92 547.55 455.55 56 362 22 266 2.83 Solar Twin 1883 690 94 545.10 451.10 56 220 22 201 2.83 Direct 2058 690 96 606.00 510.00-501 - - 3.05 Indirect 2058 690 98 603.55 505.55 62 463 22-3.05 Direct Solar 2058 690 98 603.55 505.55 62 399 22 293 3.05 Solar Twin 2058 690 100 601.10 501.10 62 267 22 222 3.05 Direct 2258 690 101 661.00 560.00-563 - - 3.28 Indirect 2258 690 103 658.55 555.55 68 525 22-3.28 Direct Solar 2258 690 103 658.55 555.55 68 436 22 320 3.28 Solar Twin 2258 690 104 656.10 551.10 68 298 22 242 3.28 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. 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 16 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 150 180 to 250 12 18 24 35 50 300 to 400 Control Settings Inlet control valve (3 bar). xpansion pressure relief (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 incoloy sheathed low noise element. Long life 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. 450 to 550 600 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 guarantee 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. thermaq specification hotline 01924 270847 17
Selection Guide Recommendations based on the guidelines in BS6700. Domestic Commercial Hot Water demand Bedrooms Indirect Direct Hot Water demand Indirect Domestic Indirect Calorifier 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 4-5 150 150 180 210 210 250 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.
ThermaQ Cylinders have a policy of continuous 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 JULY/2015