UltraSol and UltraSol eco
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UltraSol and UltraSol eco Solar Thermal Panels Technical data Solar thermal panels and system components

Solar Hoval hot water storage CombiVal (200-1000) Solar systems ■■ Description 3 ■■ Part No. 4 ■■ Technical data 6 ■■ Dimensions 10 Hoval hot water storage MultiVal (300-2000) ■■ Description 11 ■■ Part No. 12 ■■ Technical data 14 ■■ Dimensions 18 Hoval hot water storage EnerVal (300-2000) ■■ Description 19 ■■ Part No. 20 ■■ Technical data 22 ■■ Dimensions 23 Hoval hot water storage EnerVal G (1000-10000) ■■ Description 26 ■■ Part No. 27 ■■ Technical data 28 ■■ Dimensions 29 Solar collectors Hoval UltraSol, UltraSol eco ■■ Description 33 ■■ Part No. 34 ■■ Technical data 66 ■■ Dimensions 73...

Solar Solar systems Hoval calorifier CombiVal CR (200-1000) • Calorifier made of stainless steel • Smooth pipe flat-tube steel internal heat exchanger • Thermal insulation made of 80mm polyester fleece with patented aluminium sealing bracket. Outer casing made of polypropylene, red coloured (200) 1 piece (300-800) 2 piece (1000) 3 piece • CombiVal CR (200-500) 1½″ sleeve for the mounting of a screw-in electrical immersion heater • CombiVal CR (630-1000) • Boss for electrical immersion heater • Inspection flange for cleaning or additional heat exchanger coil / immersion heater • Thermometer...

Solar Solar systems Calorifier CombiVal CR (200-2000) Calorifier made of stainless steel with built-in flat tube resp. smooth pipe heat exchanger made of stainless steel. CombiVal CR (200-1000) fully cased CombiVal CR (1250-2000) calorifier and thermal insulation set packed separately CombiVal type CR  CR  CR  CR  CR  CR CR CR CR Volume litres Accessories Electrical immersion heaters for upper flange for CombiVal CR (630-2000) Type Heat input Changeable Installation CombiVal 3 x 400 V to length CR EFHRC [kW] mm 4-180 Electrical immersion heaters for lower flange for CombiVal CR (200-2000)...

Solar Solar systems Accessories Screw-in electrical immersion heater made of Incoloy® alloy 825, with temperature control and overheating protection. Delivered separately, installation on site Not suitable for continuous electrical heating (danger of furring). If fitting in the lower flange a flange cover with 1½″ socket is necessary Install. Voltage length [V] mm Flange cover required when the electrical immersion heater is fitted in the lower flange stainless steel, with 1½″ socket Cable sensor KVT 20/5/6S 5m cable and plug Cable sensor KVT 20/5/6 with 5m cable Temperature sensor TF...

Solar systems • Max. working pressure/test pressure bar 6/12 6/12 6/12 6/12 6/12 • Thermal insulation bonded fabric mm 80 80 80 80 80 Dimensions see table of dimensions Heat exchanger (built in) • Max. working pressure/test pressure bar 10/15 10/15 10/15 10/15 10/15 1 Flow resistance in mbar = volume flow (m3/h)2 x z Screw-in electrical immersion heater made of Incoloy® alloy 825, with temperature control and overheating protection. Delivered separately, installation on site. Heat input (kW) according to the electrical Not suitable for continuous heating. Heat input Voltage Installation...

Solar systems 1 Flow resistance in mbar = volume flow (m3/h)2 x z Screw-in electrical immersion heater made of Incoloy® alloy 825, with temperature control and overheating protection. Delivered separately, installation on site Heat input (kW) according to the elecrical supply Not suitable for continuous electrical heating. Heat input Voltage Installation depth For CombiVal • Max. working pressure/test pressure bar 6/12 • Thermal insulation bonded fabric mm 80 • Thermal conductance X Watt/mK 0,035 Heat exchanger (built in) • Heating water content dm3 14,4 • Polypropylene glycol/water mixture...

Solar Solar systems Hot water output Heating up with the boiler, heating flow 70°C Hot water output CombiVal The charging pump is to be understood as a guideline and must be recalculated for the specific design. Volume flow of the loading pump (70°C) Heating-side flow resistance in the heater battery Hot water peak performance in 10 minutes. Calorifier heated up to 60°C Continuous output per hour. Cold water temperature 10°C Power input at 45/10°C

Solar Solar systems Hot water output Heating up with the boiler, heating flow 80°C Hot water output CombiVal type The charging pump is to be understood as a guideline and must be recalculated for the specific design. Volume flow of the loading pump (80°C) Heating-side flow resistance in the heater battery Hot water peak performance in 10 minutes. Calorifier heated up to 60°C Continuous output per hour. Cold water temperature 10°C Power input at 45/10°C

Solar Solar systems (Dimensions in mm) Smooth pipe heat exchanger Smooth pipe flat tube exchanger Cold water type (200-630), R 1″ type (800-2000), R 1½″ Hot water type (200-630), Rp 1″ type (800-2000), R 1½″ Flow heating type (200-1000), R 1″, (1250-2000) R 1¼″ Return heating type (200-1000), R 1″, (1250-2000) R 1¼″ Sleeve Rp ½″ for sensor, thermostat, thermometer pocket length 200mm, Ø 8mm internal, installed CR (200-500) Connection for screw-in electrical immersion heater Rp 1½″ CR (630-1000) Inspection flange (flange electrical immersion heater) Ø 180/110mm, pitch circle Ø 150mm, 8 x M10...

Solar Solar systems Hoval Calorifier MultiVal CRR (300-1000) • Calorifier made of stainless steel • Thermal insulation made of 80mm polyester fleece with patented aluminium sealing bracket. Outer casing made of polypropylene, red coloured (300-800) (1000) • MultiVal CRR (300-500) 1½″ sleeve for the installation of a screw-in electrical immersion heater • MultiVal CRR (630-1000) • Boss for electrical immersion heater • Inspection flange for cleaning or immersion heater • Thermometer (separate) • Immersion pocket • Temperature and pressure relief valve (optional for unvented systems) For...