Pressurized High Efficiency Flat Plate Solar Water Heater 150L
Min.Order / FOB Price:
Get Latest PriceApricus Solar Co., Ltd.
Business Type: Manufacturer/Factory & Trading Company
Nanjing, Jiangsu, China
Quick Details
Quick Details
Product Details
Product Introduction
Wombat flat plate solar water heater is a thermosiphon solar water heater that incorporates a high efficiency heat pipe flat plate collector and mains pressure stainless steel storage tank. An electric element provides backup heating to ensure hot water all year round.
In high solar radiation areas, Wombat solar water heaters can be the sole energy source for hot water supply. In cooler climates Wombat systems can provide pre-heated hot water which saves traditional electric or gas energy costs. The tank has an optional electrical heating element for boosting.Basic Operation
Flat plate absorbers absorb sunlight and convert it to usable heat, which is transferred to the heat pipes welded to the underside of the solar absorber sheet. The heat pipes contains a small amount liquid which forms steam when heated, rapidly transferring the heat up to the header pipe which is connected to the storage tank. Water in the storage tank gradually circulates through the header pipe heating up the tank throughout the day.
Features
• High efficiency heat pipe type flat plate collector
• Anti-freeze design
• Well insulated solar storage tank
• Thermosiphon or pump forced compatible
Materials of Construction
Flat Plate Collector
Absorber: 0.3mm BlueTec solar AL
Absorber emittance: 5%±2%
Absorber absorption: 95%±2%
Header: ∅22 x 0.8mm
Heat pipes: 14(head)x6(thickness)x1700(length)mm
Heat pipe spacing: 110mm (total of 8 heat pipes)
Glass: 3.2mm 92% Transmittance
Collector Body: Anodized AL (black)
Insulation: 20mm PF Resin sides
20mm rock wool bottom
Back Sheet: 0.4mm Galvanized steel sheet
Storage Tank
Inner Tank: Food grade SS304 (SS316 optional)
Outer tank: PVDF coated
Insulation: High density polyurethane 50mm
Electric Heating Element: 1.5kW
Max. Pressure: 6bar
Mg rod & PTRV: Provided
Supporting Frame
Galvanized steel 1.5mm, SS304 Fasteners
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