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Split pressurized solar water heater .Competitive price and good quality .CE,ISO9001 .5-15 years warranty .24hours service
Split solar water heaterModel: FD-SP-150L Split solar water heater features1. The upright tank can make the water temperature to a high level. It can hot the water instantly. 2. The tank inside the building, the hot water loses less energy than the normal one 3. The pressurized solar water heater collector and the water tank is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around 4. Back up with electric heater so that in the day without sunshine hot water can also be used5. Can be combined with gas or electric heater 6. Max. Pressure: 12bar; Operating Pressure: 6 bar7. It can be used for other function, such as warming Split solar water heater working principle1. The collector absorbs solar energy and transmits it to the water tank through circulation 2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically3. The circulation pump makes heat-conducting liquid circulate automatically4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank. 5. When the temperature difference between solar collector and tank doesn't reach the set value, the circulation pump will be shut automatically 6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automaticallySplit solar water heater specification| Descripition | Split solar water heater |
| Material of out manifold | 0.4mm thickness color steel / fluorine carbon steel |
| Material of inner tank | Food grade 1.2-2.0 mm thickness SUS304 stainless steel |
| Tank insulating layer | 40mm 45kg/m³ high-density polyurethane foamed |
| Inlet and outlet hole | Male G3/4 |
| Max pressure | 0.6 Mpa |
| Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
| Thickness of glass tube | 1.6mm |
| Vacuum tube tightness | P≤0.005 Pa |
| Absorption | as=0.93-0.96(AM1.5) |
| Emission ratio | εh=0.04-0.06(80C±5C) |
| Idle sunning property parameters | Y=220~260m2.C/KW |
| Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
| Bracket: | 2.0mm thickness aluminum alloy |
| Welding: | Argon arc welding |
| Fastening pieces: | Made of stainless steel screw |
| Tank capacity | 150L |
| Solar collector | 1pcs 58x1800x20tube solar collector |
| Absorber area | 1.875m² |
| Working station | SP106,SP116,SR962 working station |
| Heat exchanger length | 15m |
Household Split Solar Water Heater