Thermosiphon Flat Plate Solar Water Heater
![Compact Pressurized Thermosiphon 300L Flat Plate Solar Water Heater](//image.made-in-china.com/226f3j00GbcQyRZPAKks/Compact-Pressurized-Thermosiphon-300L-Flat-Plate-Solar-Water-Heater.webp)
Product Introduction
Wombat FTS 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.
Basic OperationFlat 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 ConstructionFlat 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
Models
![Compact Pressurized Thermosiphon 300L Flat Plate Solar Water Heater](//image.made-in-china.com/226f3j00GocTyPjBlSks/Compact-Pressurized-Thermosiphon-300L-Flat-Plate-Solar-Water-Heater.webp)
Features![Compact Pressurized Thermosiphon 300L Flat Plate Solar Water Heater](//image.made-in-china.com/226f3j00UboQnkjCMZqS/Compact-Pressurized-Thermosiphon-300L-Flat-Plate-Solar-Water-Heater.webp)
High strength evacuated tubeTwin glass evacuated tube (passive solar tracking) provides high strength and heat absorption efficiency.
High quality oxygen free copper heat pipeHeat pipe provides freeze resistance and high heat transfer efficiency.
Less braze pointsPotable water certified copper header pipe only have 4 braze points, extremely reliable header design.
Reliabe high quality fittingsFlared compressions fittings for reliable, leak free connections.
High strength mounting frameCyclone rated, corrosion resistant aluminium mounting frame provides high strength to resist strong winds and extreme weather.
Safe and reliable packaging and transportationEach production and packaging of each component, we will strictly check.
Factory Photo![Compact Pressurized Thermosiphon 300L Flat Plate Solar Water Heater](//image.made-in-china.com/226f3j00GbkQFwszMKoS/Compact-Pressurized-Thermosiphon-300L-Flat-Plate-Solar-Water-Heater.webp)