S SOLAR RANGE - PDF Free Download

GB S 002-02 SOLAR RANGE Solar collectors for on-roof installation Solar collectors for in-roof installation Roof mounting systems for on-roof installation Roof mounting systems for in-roof installation Hot water systems Tanks and backup tanks Solar system protectors Fittings and pipes for solar systems Solar kit for boilers Control units 1

Our world needs an increasing supply of energy and our well-being and the survival of the world itself, as we know it today, depends on the availability of said energy. The objective that today must influence all our decisions, is to guarantee our children and future generations a better world, where man s activities and nature can live together in harmony: in order to achieve this we must all show greater respect for the ecosystem that surrounds us. A total shift away from traditional energy sources is a very ambitious objective and is by no means a simple task, but their careful use, along with the adoption of energy saving methods and a move toward renewable energy sources, will allow us to heat our homes with elevated levels of comfort while at the same time respecting the environment. 2

the Sun, energy with no sunset Fondital, market leader in heating systems and components for 40 years, today offers the tools, with an environmentally friendly heat source, to contribute to the achievement of ambitious energy saving objectives that we must all set ourselves in order to protect the environment. A wide and complete range of solar collectors, flat or vacuum tube, tanks and backup tanks of multiple sizes that satisfy the most diverse installation requirements, hydraulic accessories and electronic management systems allow the harvesting of solar energy, an energy source that is renewable, plentiful, unlimited and free, which can contribute significantly to the reduction of our dependence on traditional energy sources, thus guaranteeing an abundance of hot water for domestic use and for space heating. The range of products put forward by Fondital is produced with materials that are characterised by elevated quality and with the use of the most advanced technologies these products are a guarantee of reliability and long service life. Installing solar systems for the production of hot water for domestic or industrial use will help both you and the environment! 3

Summary Solar collectors - VC - HC (for on-roof installations)... page 6 - IRC 25 (for in-roof installations)... page 8 Vacuum tube solar collectors - TC 25/14 (for on-roof installations)... page 10 Roof mounting systems for on-roof installation of collectors VC 25, HC 25, TC 25/14... page 12 Roof mounting systems for in-roof installation of collectors IRC 25... page 13 Hot water systems - Sulpack hot water systems with tank heat integration... page 14 - Combination of the boiler to the Sulpack system... page 15 - Sulpack Easy hot water systems without tank heat integration... page 16 - Combination of the boiler to the Sulpack Easy system... page 17 Tanks and backup tanks - Dual coil tanks WHPS BA DS... page 18 - Single coil tanks WHPS BA SS... page 19 - Single coil tanks WHPS BL SS... page 20 - Combi tanks WHPS DX... page 21 - Backup tanks WHPS PU/PU S... page 22 - Electric resistances for tanks... page 22 Hydraulic accessories - Pumping stations... page 23 - Pumps... page 24 - Expansion vessels... page 24 - Additional vessels... page 25 - Accessories for vessels... page 25 - Thermostatic mixing valve... page 26 - Three-way motor valve... page 26 Solar system protectors - Solar protector fluid... page 26 Fittings and pipes for solar systems - Fittings for solar systems... page 27 - Pipes for solar systems... page 27 Solar kit for boilers - Solar kit for combi boilers... page 28 Control units - Control units for solar system management... page 28 - Temperature probe... page 29 5

Solar collectors VC - HC (for on-roof installation) SOLAR Collectors VC - HC Technical characteristics: High-efficiency aluminium absorber Copper pipes Laser welded Aluminium trough casing Mineral wool insulation (thickness 50 mm, density 50/80 kg/m 3 ) Low-iron tempered solar glass Inlet/outlet with upper side G1 connections UV-proof and weather-resistant seal Bronze-coloured anodized frame Model Installation type Code VC 25 vertical PSVC250000 HC 25 horizontal PSHC250000 Package includes: collectors, seals Technical characteristics Dimensions VC 25 (L x H x D) mm 1080 x 2350 x 100 Dimensions HC 25 (L x H x D) mm 2350 x 1080 x 100 Overall area m 2 2.54 Aperture area m 2 2.28 Absorber area m 2 2.13 Absorption % 94 ± 2 Emission % 6 ± 2 Glass transmittance % 90.8 ± 2 Absorber capacity litres 1.5 Maximum operating pressure bar 10 Net weight kg 42 Stagnation temperature C 191 Solar field arrangement The collectors can be connected directly together in series to form a solar field without the necessity of extra accessories VERTICAL INSTALLATION VC 25/1 VC 25/2 VC 25/3 VC 25/4 VC 25/5 VC 25/6 HORIZONTAL INSTALLATION HC 25/1 HC 25/2 HC 25/3 HC 25/4 HC 25/5 HC 25/6 The solar field allows a maximum of six collectors in series. Several parallel fields are allowed. Admissible tilt: minimum 15, maximum 75. 6

Roof mounting systems The following tables indicate the codes of the roof mounting systems required for mounting the various collectors arrangements. For a description of the roof mounting systems see pages 12 and 13 Flush mounted solar collectors (mod. VC 25) Fixing system with wood screws for wooden roofs. Suitable for tiled roofs. Fixing system with brackets for wooden and concrete roofs. Suitable for tiled roofs Fixing system with plates and screws for brick roofs (with and without layer in cement), concrete and wooden rafters. Suitable for roof coverings in tiles, curved tiles, iron and copper sheets. System description No. of collectors Code Code Code VC 25/1 1 PSKMVC2513 PSKMVC2507 PSKMVC2525 VC 25/2 2 PSKMVC2514 PSKMVC2508 PSKMVC2526 VC 25/3 3 PSKMVC2515 PSKMVC2509 PSKMVC2527 VC 25/4 4 PSKMVC2516 PSKMVC2510 PSKMVC2528 VC 25/5 5 PSKMVC2517 PSKMVC2511 PSKMVC2529 VC 25/6 6 PSKMVC2518 PSKMVC2512 PSKMVC2530 Flush mounted solar collectors (mod. HC 25) Fixing system with wood screws for wooden roofs. Suitable for tiled roofs. Fixing system with brackets for wooden and concrete roofs. Suitable for tiled roofs. Fixing system with plates and screws for brick roofs (with and without layer in cement), concrete and wooden rafters. Suitable for roof coverings in tiles, curved tiles, iron and copper sheets. System description No. of collectors Code Code Code HC 25/1 1 PSKMHC2513 PSKMHC2507 PSKMHC2525 HC 25/2 2 PSKMHC2514 PSKMHC2508 PSKMHC2526 HC 25/3 3 PSKMHC2515 PSKMHC2509 PSKMHC2527 HC 25/4 4 PSKMHC2516 PSKMHC2510 PSKMHC2528 HC 25/5 5 PSKMHC2517 PSKMHC2511 PSKMHC2529 HC 25/6 6 PSKMHC2518 PSKMHC2512 PSKMHC2530 Tilted solar collectors (mod. VC 25) System description No. of collectors Fixing system with plates and screws for brick roofs (with and without layer in cement), concrete and wooden rafters. Suitable for roof coverings in tiles, curved tiles, iron and copper sheets. Also suitable for flat roofs. VC 25/1 1 PSKMVC2519 PSKMVC2501 VC 25/2 2 PSKMVC2520 PSKMVC2502 VC 25/3 3 PSKMVC2521 PSKMVC2503 VC 25/4 4 PSKMVC2522 PSKMVC2504 VC 25/5 5 PSKMVC2523 PSKMVC2505 VC 25/6 6 PSKMVC2524 PSKMVC2506 Tilted solar collectors (mod. HC 25) System description No. of collectors Code Fixing system with plates and screws for brick roofs (with and without layer in cement), concrete and wooden rafters. Suitable for roof coverings in tiles, curved tiles, iron and copper sheets. Also suitable for flat roofs. Code Fixing system with wood screws for wooden and brick roofs. Suitable for tiled roofs. Also suitable for flat roofs. HC 25/1 1 PSKMHC2519 PSKMHC2501 HC 25/2 2 PSKMHC2520 PSKMHC2502 HC 25/3 3 PSKMHC2521 PSKMHC2503 HC 25/4 4 PSKMHC2522 PSKMHC2504 HC 25/5 5 PSKMHC2523 PSKMHC2505 HC 25/6 6 PSKMHC2524 PSKMHC2506 Code Fixing system with wood screws for wooden and brick roofs. Suitable for tiled roofs. Also suitable for flat roofs. Code 7

Solar collectors IRC 25 (for in-roof installation) SOLAR Collectors Technical characteristics: High-efficiency copper absorber Copper pipes Ultrasonic welded Wooden frame Mineral wool insulation thickness 50 mm density 50/80 kg/m 3 Low-iron tempered solar glass Inlet/outlet with G1 upper connections UV-proof and weather-resistant seal Model Installation type Code IRC 25 vertical PSIRC25000 Package includes: collectors, seals, copper pipes for connecting the collectors in series, are all included in the fixing system Technical characteristics Dimensions IRC 25 (L x H x D) mm 1228 x 2063 x 107 Overall area m 2 2.53 Aperture area m 2 2.32 Absorber area m 2 2.29 Absorption % 95 ± 2 Emission % 5 ± 2 Glass transmittance % 90.8 ± 2 Absorber capacity litres 1.6 Maximum operating pressure bar 10 Net weight kg 54 Stagnation temperature C 210 8

Solar field arrangement The collectors can be connected directly to each other in series with the use of special copper pipes included with the fixing system to form a solar array. IRC 25/2 IRC 25/3 IRC 25/4 IRC 25/5 IRC 25/6 IRC 25/2 SUPER IRC 25/3 SUPER IRC 25/4 SUPER IRC 25/5 SUPER IRC 25/6 SUPER The solar field allows a maximum of six collectors in series. Two fields are allowed in parallel. Admissible tilt: minimum 15, maximum 75 (for a greater number of fields in parallel contact Fondital S.p.A). Roof mounting systems The following tables indicate the codes of the roof mounting systems required for mounting the various collectors arrangements. For a description of the in-roof mounting systems see page 13 In-roof mounting system for tiles and curved tiles for aligned panels. System description No. of collectors IRC 25/2 2 PSKMIC2501 IRC 25/3 3 PSKMIC2502 IRC 25/4 4 PSKMIC2503 IRC 25/5 5 PSKMIC2504 IRC 25/6 6 PSKMIC2505 Code System description No. of collectors In-roof mounting system for tiles and curved tiles for aligned and overlapping panels. IRC 25/2 SUPER 4 PSKMIC2506 IRC 25/3 SUPER 6 PSKMIC2507 IRC 25/4 SUPER 8 PSKMIC2508 IRC 25/5 SUPER 10 PSKMIC2509 IRC 25/6 SUPER 12 PSKMIC2510 Code 9

Vacuum tube collectors TC 25/14 (for on-roof installation) VACUUM TUBE Collectors Technical characteristics: Borosilicate glass tubes Copper pipes High-efficiency blue absorber Aluminium reflector Inlet/outlet with upper side G ¾ connections Package includes: collectors, seals. Model Installation type Code TC 25/14 vertical PSTC251400 Technical characteristics Dimensions TC 25/14 (L x H x D) mm 1555 x 1645 x 107 Overall area m 2 2.57 Aberture area m 2 2.22 Absorber area m 2 1.59 Absorption % 96 ± 1 Emission % 4 ± 1 Number of vacuum tubes no. 14 Absorber capacity litres 2.3 Maximum operating pressure bar 10 Net weight kg 42 Stagnation temperature C 286 Solar field arrangement The collectors can be connected directly together in series without the use of extra accessories to form a solar field. TC 25/1 TC 25/2 TC 25/3 TC 25/4 TC 25/5 TC 25/6 The solar field allows a maximum of six collectors in series. More fields are allowed in parallel. Admissible tilt: minimum 15, maximum 75. 10

Roof mounting systems for on-roof installation of VC 25, HC 25, TC 25/14 collectors Fixing system with plates and screws for brick roofs (hollow flat tiles with or without layers of cement), concrete and wooden rafters. Suitable for roof coverings in tiles, curved tiles, iron and copper sheets. System for installing: - flush-mounted collectors on sloped roofs; - tilted collectors on sloped roofs - collectors on flat roofs The system is made up of stainless steel plates that are secured with expanding plugs, or screws for wood, to the roof structure; a threaded rod is screwed onto each plate that goes through the covering elements (tiles), to which the support bars of the collectors are fixed. The support bars can be used for flush-mounted or tilted collectors. Tightness with the covering elements is obtained with seals. Where the roof is covered with sheet metal then the plates are secured directly to the external surface and tightness must be ensured with suitable sealing products. Fixing system with screws for wooden roofs. Suitable for roof coverings in tiles, curved tiles, and sheet metal. System for installing: - flush-mounted collectors - tilted collectors on sloped roofs - collectors on flat roofs The system is made up of screws that are screwed into the roof rafters. The free part of the screw is threaded and goes through the covering elements (tiles) to which the support bars of the collectors are fixed. The support bars can be used for flush-mounted or tilted collectors. Tightness with the covering elements is obtained with seals. 12

Fixing system with brackets for wooden and concrete roofs. Suitable for roofs with tiles and curved tiles. System for installing: - flush-mounted collectors - tilted collectors on sloped roofs The system is made up of aluminium brackets that are secured with expansion plugs or screws for wood to the roof structure. The brackets, to which the support bars of the collectors are fixed, do not necessitate the boring of the covering elements. The support bars can be used for flush-mounted or tilted collectors. Roof mounting system for in-roof installation of collectors IRC 25 Fixing system with pre-painted sheet flashing for brick roofs (hollow flat tiles with or without layers of cement), concrete and wooden rafters. Suitable for roofs with tiles and curved tiles. The system secures the panels to the roof structure with the use of metal brackets. The pre-painted sheet flashings are shaped in order to guarantee perfect weatherproofing. The system includes copper fittings for connecting the collectors together. 13

Hot water systems Sulpack hot water system with tank heat integration Hot water SYSTEM The supply includes*: Solar collectors Weather-resistant seals Tank WHPS BA DS Pumping station MRDP Hydraulic and safety accessories Control unit with probe SD2 Solar expansion vessel ES Additional solar vessel RS Hoses with brackets for vessels Thermostatic mixing valve Solar heat transfer fluid with antifreeze * Note: the systems do not include roof mounting systems, which should be chosen from the systems specified for the different types of collectors, and the connection pipes Vertical collectors Horizontal collectors In-roof collectors Vacuum tube collectors SULPACK VC 200 SULPACK VC 300 SULPACK VC 500 Persons no. 1-3 1-3 3-5 Collectors no. 1 2 3 Collectors m 2 2.5 5 7.5 Tank litres 200 300 500 Code PSPACSTA01 PSPACSTA02 PSPACSTA03 SULPACK HC 200 SULPACK HC 300 SULPACK HC 500 Persons no. 1-3 1-3 3-5 Collectors no. 1 2 3 Collectors m 2 2.5 5 7.5 Tank litres 200 300 500 Code PSPACSTA04 PSPACSTA05 PSPACSTA06 -- SULPACK IRC 300 SULPACK IRC 500 Persons no. -- 1-3 3-5 Collectors no. -- 2 3 Collectors m 2 -- 5 7.5 Tank litres -- 300 500 Code -- PSPACSTA08 PSPACSTA09 SULPACK TC 200 SULPACK TC 300 SULPACK TC 500 Persons no. 1-3 1-3 3-5 Collectors no. 1 2 3 Collectors m 2 2.5 2.5 7.5 Tank litres 200 300 500 Code PSPACSTA10 PSPACSTA11 PSPACSTA12 expansion vessel ES 12 ES 18 ES 25 additional vessel RS 5 RS 5 RS 8 solar fluid litres 10 20 30 14

Combination of boiler to the Sulpack Easy system The Sulpack hot water systems can be combined and/or managed with the Fondital boilers. Tahiti Condensing KRB The KRB models identify a condensation boiler with heating mode only, pre-set for connection with a dual-coil tank (optional) for the production of domestic hot awater. It is standard equipped with a three-way motor valve integrated in the boiler. Tahiti Condensing KRB Line Tech 24-28 - 32 Condensing, pre-mixed, wall-hung boiler heating only, to be combined with a tank. It is available in three outputs: 24.8 kw, 27.4 kw and 33.2 kw (50 30 C) and it is pre-set to run on methane or propane gas. Tahiti Condensing KRB-S Line Tech 24-28 - 32 Wall-hung, premixed, condensing boilers, for central heating only, designed for connection to an external water heater. It allows, furthermore, to manage the Sulpack system directly from the boiler, thus eliminating the SD2 control unit, which, when the order is being processed, will be automatically deducted from the cost of the package. It is available in two outputs: 24.8 kw, 27.4 kw and 33.2 kw (50-30 C) and is pre-set to run on methane or propane gas. Tahiti Condensing IN KRB 24-28 Condensing, pre-mixed, wall-hung encased boiler for outdoor installation, heating only, to be combined with a tank. It is available in two outputs: 24.8 kw and 27.4 kw (50-30 C) and is pre-set to run on methane or propane gas. 1 Thermostatic mixing valve 2 Three-way motor valve 3 Temperature probes Solar collector Solar unit BOILER Control unit Tank Secondary tap Water supply 15

Hot water systems Sulpack Easy hot water systems without heat integration in the tank Hot water SYSTEM The supply includes*: Solar collectors Weather-resistant seals Tank WHPS BA SS Pumping station RP Hydraulic and safety accessories Control unit with probe SD1 Solar expansion vessel ES Hose with bracket for vessel Thermostatic mixing valve Solar heat transfer fluid with antifreeze * Note: the systems do not include roof mounting systems, which should be chosen from the systems specified for the different types of collectors, and the connection pipes Vertical collectors Horizontal collectors In-roof collectors SULPACK EASY VC 160 SULPACK EASY VC 200 SULPACK EASY VC 300 SULPACK EASY VC 500 Persons no. 1-2 1-3 1-3 3-5 Collectors no. 1 1 2 3 Collectors m 2 2.5 2.5 5 7.5 Tank litres 160 200 300 500 Code PSPACEAS10 PSPACEAS01 PSPACEAS02 PSPACEAS03 SULPACK EASY HC 160 SULPACK EASY HC 200 SULPACK EASY HC 300 SULPACK EASY HC 500 Persons no. 1-2 1-3 1-3 3-5 Collectors no. 1 1 2 3 Collectors m 2 2.5 2.5 5 7.5 Tank litres 160 200 300 500 Code PSPACEAS11 PSPACEAS04 PSPACEAS05 PSPACEAS06 -- -- SULPACK EASY IRC 300 SULPACK EASY IRC 500 Persons no. -- -- 1-3 3-5 Collectors no. -- -- 2 3 Collectors m 2 -- -- 5 7.5 Tank litres -- -- 300 500 Code -- -- PSPACEAS08 PSPACEAS09 expansion vessel ES 12 ES 12 ES 18 ES 18 solar fluid litres 10 10 20 20 16

Combination of boiler to the Sulpack Easy system The Sulpack Easy hot water systems can be combined with our combi boilers with instantaneous production of domestic hot water by using the solar kit for combi boilers. The solar kit for combi boilers allows the boiler to be bypassed when the temperature of the water in the solar tank is greater than 48 C. It is made up of a thermostatic deviator and a thermostatic mixer that are integrated together. This combination is possible with the following boiler models: Panarea Compact, Panarea Compact IN, Flores Dual Line, Tahiti Dual Line, Tahiti Dual IN, Tahiti Condensing Line Tech, Tahiti Condensing IN (see page 28 for order codes). PANAREA COMPACT PANAREA COMPACT IN TAHITI CONDENSING LINE TECH TAHITI CONDENSING IN NotE: If a solar kit for boilers is ordered with a Sulpack Easy kit, then the mixing valve will not be supplied and will be automatically deducted from the cost of the package. THERMOSTATIC MIXING VALVE THREE-WAY MOTOR VALVE BOILER TEMPERATURE PROBES SOLAR COLLECTOR CONTROL UNIT SOLAR UNIT TANK WATER SUPPLY 17

Tanks and backup tanks Dual coil tanks WHPS BA DS Main features: Enamelled steel tank with dual coil for solar installations External finish in white sky Insulation in CFC- and HCFC-free rigid expanded polyurethane (soft expanded polyurethane for capacities from 800 litres) Magnesium anode protection for capacities up to 1000 litres Protection electrodes with electronic device for capacities of 1500 and 2000 litres Thermometer for measuring temperature of domestic hot water (standard for 200-300 500 models), pre-setting for the other models (G ½ connection) Three wells for temperature probes, standard for 200-300 500 models, pre-setting for two wells for the other models (G ½ connection) Presetting for domestic hot water recirculation system Presetting for electric resistance with G 1½ connection for 800-1000 - 1500 2000 models Optional kit with flange and electric resistance for 200-300 500 models Front inspection flange Technical characteristics WHPS BA 200 DS WHPS BA 300 DS WHPS BA 500 DS WHPS BA 800 DS WHPS BA 1000 DS WHPS BA 1500 DS WHPS BA 2000 DS Capacity litres 200 300 500 800 1000 1500 2000 Max. operating pressure bar 10 10 10 10 10 10 10 Max. operating temperature C 95 95 95 95 95 95 95 Solar coil max. temperature C 110 110 110 110 110 110 110 Auxiliary coil area m 2 0.5 0.9 0.9 1.5 1.6 2 2 Solar coil area m 2 0.7 1.4 2.1 2.5 3.4 4 4.5 Auxiliary coil output ( T 35 K) kw 22 31.5 31.5 40 42 57 57 Solar coil output ( T 35K) kw 25.5 44 63 70 98 120 135 Total height mm 1330 1560 1820 1870 2120 2225 2315 External diameter mm 610 650 760 1000 1000 1200 1400 External diameter without insulation mm -- -- -- 800 800 1000 1200 Tilting height mm 1465 1690 1970 2120 2250 2450 2600 Insulation thickness mm 50 50 55 100 100 100 100 Net weight kg 61 105 154 225 260 400 480 Code PSBOLLV001 PSBOLLV002 PSBOLLV003 PSBOLLV004 PSBOLLV005 PSBOLLV017 PSBOLLV018 18

Tanks and backup tanks Single coil tanks WHPS BA SS Main features: Enamelled steel tank with single coil for solar installations External finish in white sky Insulation in CFC- and HCFC-free rigid expanded polyurethane (soft expanded polyurethane for capacities from 800 litres) Magnesium anode protection Thermometer for measuring temperature of domestic hot water (standard for 160-200 - 300 500 models), pre-setting for the other models (G ½ connection) Two wells for temperature probes, standard for 160-200 - 300 500 models, pre-setting for one well for the other models (G ½ connection) Presetting for electric resistance with G 1½ connection for 800-1000 models Optional kit with flange and electric resistance for models: 160-200 - 300-500 Front inspection flange Technical characteristics WHPS BA 160 SS WHPS BA 200 SS WHPS BA 300 SS WHPS BA 500 SS WHPS BA 800 SS WHPS BA 1000 SS Capacity litres 160 200 300 500 800 1000 Maximum operating pressure bar 10 10 10 10 10 10 Maximum operating temperature C 95 95 95 95 95 95 Auxiliary coil area m 2 0.85 1 1.4 2.1 3.4 4 Auxiliary coil output ( T 35 K) kw 27 30 44 63 98 120 Total height mm 1056 1329 1560 1818 1870 2120 External diameter mm 610 610 650 760 1000 1000 External diameter without insulation mm -- -- -- -- 800 800 Tilting height mm 1240 1465 1690 1966 2120 2250 Insulation thickness mm 50 50 50 55 100 100 Net weight kg 61 71 97 144 210 245 Code 0BOLLITO18 0BOLLITO13 0BOLLITO14 0BOLLITO15 0BOLLITO16 0BOLLITO17 19

Combi tanks Single coil tanks WHPS BL SS Main features: Enamelled steel tank with single coil for solar installations External covering in white laminate Lid for covering fittings in white ABS Fittings on upper part Factory pre-set for installation of a drain valve Insulation in CFC- and HCFC-free rigid expanded polyurethane Magnesium anode protection Well for temperature probe Top inspection flange Thermometer for measuring domestic hot water Technical characteristics WHPS BL 120 SS Capacity litres 120 Maximum operating pressure bar 8 Maximum operating temperature C 95 Coil area m 2 1.4 Coil output (ΔT 35K) kw 29 Total height mm 1055 External diameter mm 560 Insulation thickness mm 30 Net weight kg 55 Code PSBOLLV021 20

Combi tanks WHPS DX Main features: Solar installation steel tank with coil and tank immersed in enamelled steel for domestic hot water Pre-set for: a probe for domestic hot water, DHW recirculation, three probes for heating, CH water thermometer, nine connections for various uses (G 1½ thread), auxiliary electric resistance (G1½ thread) Upper DHW inspection flange Insulation in CFC- and HCFC-free soft expanded polyurethane External covering in sky white Magnesium anode protection for domestic hot water tank Technical characteristics WHPS DX 500/180 WHPS DX 800/230 WHPS DX 1000/250 WHPS DX 1500/300 Total tank capacity litres 500 800 1000 1500 Domestic hot water capacity litres 180 230 250 300 Backup tank DHW maximum operating pressure bar 6 6 6 6 Tank maximum operating pressure bar 3 3 3 3 Maximum operating temperature C 95 95 95 95 Coil maximum temperature C 110 110 110 110 Coil surface are m 2 2.5 2.5 3 3.5 Coil output ( T 35K) kw 75 75 90 105 Total height mm 1700 1780 2030 2070 External diameter with insulation mm 850 990 990 1200 External diameter without insulation mm 650 790 790 1000 Tilting height without insulation mm 1820 1950 2180 2300 Insulation thickness mm 100 100 100 100 Net weight Kg 185 225 260 335 Code PSBOLLV023 PSBOLLV006 PSBOLLV007 PSBOLLV008 21

Backup tanks Backup tanks WHPS PU/PU S Main features Backup tanks in steel with or without coil Factory pre-set for: control probes and heating circuit connections Insulation in CFC- and HCFC-free soft expanded polyurethane External covering in white sky. Technical characteristics WHPS PU S WHPS PU WHPS PU 500 S WHPS PU 500 WHPS PU 1000 S WHPS PU 1000 WHPS PU 2000 S WHPS PU 2000 WHPS PU 3000 S WHPS PU 3000 Total capacity litres 500 1000 2000 3000 Operating pressure bar 3 3 3 3 Maximum operating temperature C 95 95 95 95 Coil maximum operating pressure (for PU S only) bar 10 10 10 10 Coil maximum operating pressure (for PU S only) C 110 110 110 110 Coil maximum pressure (for PU S only) m 2 1.8 3 4.2 4.2 Coil output (80/60) kw 54 90 120 120 Total height mm 1750 2080 2195 2750 External diameter mm 850 990 1400 1450 External diameter without insulation mm 650 790 1200 1250 Tilting height without insulation mm 1860 2280 2710 2985 Insulation thickness mm 100 100 100 100 Net weight PU S kg 110 180 330 430 Net weight PU kg 86 138 265 360 Code WHPS PU S PSBOLLV013 PSBOLLV014 PSBOLLV015 PSBOLLV016 Code WHPS PU PSBOLLV009 PSBOLLV010 PSBOLLV011 PSBOLLV012 Electrical resistances for tanks ELECTRICAL ELECTRICAL ELECTRICAL ELECTRICAL RESISTANCE 2 KF RESISTANCE 3 KF RESISTANCE 3 K RESISTANCE 4.5 K Output kw 2 3 3 4.5 Power supply V 220 220 220 220 Characteristics Electric resistance with flange and thermostat G 1½ threaded resistance WHPS BA SS 160-200 - 300-500 800-1000 WHPS BA DS 200-300 - 500 800-1000 - 1500-2000 WHPS DX - - all models all models Code PSRESELE00 PSRESELE01 PSRESELE02 PSRESELE03 22

Hydraulic assemblies Pumping stations Model RP Model MRDP PUMPING STATION RP PUMPING STATION MRDP Maximum electric load W 47 49 Code PSGRUP0002 PSGRUP0001 Main features Model RP Flow regulator Load system Ball valve with in-built return thermometer and check valve Solar plant pump with 6 m head Solar plant safety valve with 6 bar calibration Pressure gauge with 10 bar scale Expansion vessel G ½ connection Flush mounting with steel bracket included Model MRDP Flow regulator with 4-15 l/1 flow meter with integrated load system Incorporated deaerator with manual bleed valve Ball valves with in-built flow/return thermometers and check valves Insulation in black EPP Three-speed solar pump with 6 m head Solar safety valve with 6 bar calibration Pressure gauge with 10 bar scale Expansion vessel G ½ connection Flush mounting with steel bracket included 23

Hydraulic accessories Pumps Main features High-efficiency pumps for solar systems SOLAR PUMP C4 SOLAR PUMP C5 SOLAR PUMP C6 Maximum head m 4.2 4.6 5.4 Maximum electric load W 41 47 49 Speeds no. 3 3 3 Connections G 1 G 1 G 1 Maximum room temperature C 60 C 60 C 60 C Maximum solar fluid temperture C 110 C 110 C 110 C Code PSCIRCOLA1 PSCIRCOLA2 PSCIRCOLA3 Expansion vessels Main features Membrane for solar fluid for max. temperature 100 C Colour: white ES 12 ES 18 ES 25 ES 35 ES 50 ES 80 ES 100 ES 200 Capacity litres 12 18 25 35 50 80 105 200 Diameter mm 270 270 300 380 380 450 500 600 Height mm 264 350 392 377 525 608 665 812 Coupling G ¾ G ¾ G ¾ G ¾ G ¾ G ¾ G ¾ G ¾ Maximum pressure bar 10 10 10 10 10 10 10 10 Preload bar 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 Code PSVASO0001 PSVASO0002 PSVASO0003 PSVASO0004 PSVASO0005 PSVASO0006 PSVASO0007 PSVASO0008 24

Additional vessels Main features Vessel without membrane with protective function for the solar expansion vessel, limits the temperature of the solar fluid in the expansion vessel Colour: white RS 5 RS 8 RS 12 Capacity litres 5 8 12 Diameter mm 160 200 270 Height mm 270 280 264 Fittings 2 x G ¾ M 2 x G ¾ M 2 x G ¾ M Maximum pressure bar 10 10 10 Code PSVASO0009 PSVASO0010 PSVASO0011 Accessories for vessels STES 12-24 Description STES 12-24: Wall securing bracket with strip for additional vessels and expansion vessels with capacity up to 24 litres. STES 12-50 STES 35-50 FLEX 600 STES 35-50: Universal support bracket for expansion vessels and additional vessels with capacity up to 50 litres. STES 12-50: Wall support bracket with double interception valve for expansion vessels with capacity up to 50 litres. Allows the vessel to be checked without draining the system. FLEX 600: Hose for solar vessels, 600 mm long. STES 12-24 STES 35-50 STES 12-50 w/valve FLEX 600 Code PSVASO0014 PSVASO0015 PSVASO0017 PSVASO0016 25

Hydraulic accessories Thermostatic mixing valve Main features External body in bronze Internal parts in special anti-scale plastic Automatic closure in absence of cold mixing water Coupling G ¾ M Temperature range C 35-50 Maximum operating temperature C 100 Maximum flow l/h 1500 Code PSVALMIX00 Three-way motor valve Main features Three-way motor valve for solar systems with extra three-wire contact 3 WAY SOLAR VALVE Couplings G ¾ M Maximum operating temperature C 160 Code PSVALDEV01 Solar system protector Solar protective fluid Main features Fluid with a propylene glycol base suitable for use in solar panel systems. Protective, antifreeze and anti-corrosive. 10/170 SOLAR PROTECTOR 20/170 SOLAR PROTECTOR 30/170 SOLAR PROTECTOR 25/180 SOLAR PROTECTOR Quantity litres 10 20 30 25 Minimum operating temperature C - 28-28 - 28-28 Maximum operating temperature C 170 170 170 180 Code PSPROSOL00 PSPROSOL01 PSPROSOL02 PSPROSOL03 26

Fittings and pipes for solar systems Fittings for solar systems Main features The FITTINGS KIT includes 4 nuts, 4 seals, 4 ring seals; the pipe is tapered with a steel washer and a brass nipple included in the kit Brass nipples in packs of 3 pieces FITTINGS KIT for TUBOFLEX INOX 12 FITTINGS KIT for TUBOFLEX INOX 16 NIPPLES G ½ for TUBOFLEX INOX 12 NIPPLES G ½ for TUBOFLEX INOX 16 Code PSTUBI0019 PSTUBI0020 PSTUBI0021 PSTUBI0022 Pipes for solar systems Main features Flexible stainless steel AISI 316 L double pipes, can be separated, pre-insulated with expanded closed cell EPDM External protective coating in black polyethylene Two-wire silicone cable for connection to the collector probe (maximum continuous operating temperature: 280 C) Maximum resistance to temperature values of 175 C for brief periods TUBOFLEX INOX 12/20 TUBOFLEX INOX 12/25 TUBOFLEX INOX 16/20 TUBOFLEX INOX 16/25 Diameter mm 12 12 16 16 Length m 20 25 20 25 Insulation thickness mm 13 13 13 13 Maximum continuous operating temp. C 125 125 125 125 Code PSTUBI0015 PSTUBI0016 PSTUBI0017 PSTUBI0018 27

Solar kit for boilers Solar kit for combi boilers Main features PANAREA COMPACT PANAREA COMPACT IN Solar kit for combi boilers that can be combined with boilers specified on page 17 and with the Sulpack Easy hot water systems without heat integration in the tank. The kit allows the boiler to be bypassed when the temperature of the water in the tank is greater than 48 C and to limit the maximum temperature of water sent to u. Adjustment interval: 30-56 C Flow cut-off limit temperature in absence of cold water: 60 C Minimum operating pressure: 0.5 bar Recommended operating pressure: 1-10 bar The kit includes: A thermostatic deviating valve and a thermostatic mixing valve integrated in one single body in nickel plated brass Connecting pipes Interception valves as specified below: - 0KITSOLC00, 0KITSOLC02, 0KITSOLC03, 0KITSOLD02: a straight ball valve G ½ for gas; two straight ball valves G ½ for hot water from solar backup tank and cold water - 0KITSOLD00: 1 straight ball valve G ½ for hot water from solar backup tank PANAREA COMPACT IN FLORES DUAL LINE - TAHITI DUAL LINE - TAHITI DUAL IN - TAHITI CONDENSING TAHITI CONDENSING IN LINE TECH System connection Rear connections Vertical connections Rear connections Rear connections Vertical connections Code 0KITSOLC00 0KITSOLC02 0KITSOLC03 0KITSOLD00 0KITSOLD02 Control units Control units for solar system management CONTROL UNIT SD1 CONTROL UNIT SD2 CONTROL UNIT SD3 Code PSCENSO001 PSCENSO002 PSCENSO003 28

Main features Solar control unit SD1 Control unit for the management of a solar circuit for loading a tank without heat integration from the boiler. It is equipped with: Three probe inlets One relay outlet Adjustable temperature differential The package includes the collector probe and the tank probe (both PT 1000) as well as the wall securing base. Solar control unit SD2 Control unit for the management of nine types of solar circuits. Main characteristics: Loading of a dual coil tank with heat integration from the boiler Management of a combi tank Possibility of two collector fields Possibility of thermal relief It is equipped with: Five probe inlets Two relay outlets Two adjustable temperature differentials Hysteresis setting An impulse inlet for heat accounting Pump anti-seize function The package includes the collector probe and the tank probe (both PT 1000) as well as the wall securing base. Solar control unit SD3 Control unit for the management of twelve types of solar circuits. Principal characteristics: Loading of one or two dual coil tanks with heat integration from the boiler Management of two tanks in cascade operation Management of a combi tank Possibility of two collector fields Possibility of thermal relief Possibility of interface with the FB T-SD display It is equipped with: Five probe inlets Two relay outlets One outlet for modulating solar pump Two adjustable temperature differentials Hysteresis setting An impulse inlet for heat accounting Pump anti-seize function Collector protection function Nocturnal thermal relief of tank with the collector Heating pump post circulation function The package includes the collector probe and the tank probe (both PT 1000) as well as the wall securing base. Temperature probe Main features Temperature probe PT 1000 for solar systems suitable for all solar control unit models Conducting paste included TEMPERATURE PROBE FOR SOLAR SYSTEMS Bulb diameter mm 6 Cable length m 2.5 Code PSPTMILL00 29

n o t e s 30

The manufacturer reserves the right to modify the products as it deems necessary and useful, without affecting their basic features. Uff. Pub. Fondital - CTC 03 S 002-02 Febbraio 2010 (2.000-02/2010) FONDITAL S.p.A. 25079 VOBARNO (Brescia) Italy - Via Cerreto, 40 Tel. +39 0365 878.31 - Fax +39 0365 878.576 e mail: fondital@fondital.it - www.fondital.it 9PCGB03S002 32