solar hot water heater
1 The supplementary energy can be gas
2 Dual copper coils and vitreous enamel
3 certificate: CE GS SK
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: export package/customized
Delivery Detail: 15-25 days after your deposit
300L flat plate pressurized solar hot water heater
1 Features
1 Building integrated with high-efficient solar collector
2 Reduced about 3.2tonnes of CO2 emissions every year
3 At least saving 60% on your water heating energy consumption
Model No. | FS-PSD 300L | FS-PSD 400L | FS-PSD 500L | |
Water Tank | Circulation tpe | Pressurized closed loop | Pressurized closed loop | Pressurized closed loop |
| Tank capacity | 300L | 400L | 500L | |
| Outer tank material | Prepainted Galvanized Steel | Prepainted Galvanized Steel | Prepainted Galvanized Steel | |
| External dimension(mm) | Φ620×1530 | Φ710×1580 | Φ710×1920 | |
| Inner tank material | Low carbon steel with vitreous enamel | Low carbon steel with vitreous enamel | Low carbon steel with vitreous enamel | |
| Max working pressure | 0.6MPa | 0.6MPa | 0.6MPa | |
| Electric booster | 3.0KW | 3.0KW | 4.0KW | |
| Heat exchanger | Dual copper coils | Dual copper coils | Dual copper coils | |
| Insulation material | Polyurethane | Polyurethane | Polyurethane | |
Solar Collector | Model no. | FP3.0-E | FP3.0-E | FP3.0-E |
| Dimension L x W x T (mm) | 2000×1000×95mm | 2000×1000×95mm | 2000×1000×95mm | |
| Overall area | 2(square meter)*2pcs | 2*3pcs | 2*4pcs | |
| Absorber material | Full aluminum plate / blue selective coating / laser welding | |||
| Cover material | Low iron tempered textured glass | |||
| Frame material | Anodised aluminium alloy | |||
| Insulation material | Fiber glass/back: 50mm side: 25mm | |||
| Piping connector | Φ22 | |||
| Heat transfer medium | Propylene glycol and water mixture | |||
Hydraulic kit | Manometer | 0~10bar | ||
| Thermometer | 0~200°C | |||
| Filling valve | Infuse heat medium | |||
| Water Pump | Max. discharge flow:3.3 m3/h , Max. pump discharge : 6 m | |||
| Flow meter | 2~8L/min. | |||
| Controller | Control circulation pump and electric booster | |||
| Expansion Vessel | 8L | 18L | 18L | |
| T/P Valve | 0.7 Mpa/99°C | 0.7 Mpa/99°C | 0.7 Mpa/99°C | |
Mounting Bracket | Material | Aluminum alloy | Aluminum alloy | Aluminum alloy |
| Bracket style | A: flat roof B: tiled roof | A: flat roof B: tiled roof | A: flat roof B: tiled roof | |
Weight | Weight of overall system (empty) [kg] | 203 | 270 | 324 |
| Weight of overall system (filled) [kg] | 518 | 690 | 854 | |
3 How is works
It is recommended for frost prone and poor water quality situations, antifreeze fluid is used to circulate through the collectors. The heat collected from the panels is transferred from the fluid pipes to the water tank by a heat exchanger.The circulator is regulated by a control unit on the water heater. (solar water heater)
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1.Manufacturer for 13 years
2.CE,Solar keymark certificate
3.5 years warranty
4.Good price
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as the device which can absorb the sunshine and then transfor the sunlight into heat,
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1. Capacity:78-320L
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3. ISO, CE, SABS
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2.Non pollution!
3.Scientific and innovative design!
4.Energy saving!
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Inlet:3/4"
Mounting
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1. CCC, ISO9001 certified.
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2.15 Years Warranty
3.Pre-assemble.
4.OEM thermosyphone solar water heater
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Features:
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Features: solar tank(double jacket)1.reliable enamel technology
2.from 80L-300L
3.customer's requirement
4.OEM 5.over 3000pcs per mont