Flat Plate Solar Water Heater-250Liter
US $365.00 - 377.00
ENSUN-FPS250
FOB/CIF
1piece
Anren Road, Jianshan New District, Huangwan Town, Haining City, Zhejiang Province,
China
30daysDay
Capacity:250L
Size：1500*1000*80mm（customizable）
inner tank material:SUS 304-2B(customizable)
inner tank thickness:0.38mm(customizable)
outer tank material:SUS201(customizable)
outer tank thickness:0.31mm(customizable)
Border material:aluminum alloy
Endothermic film：black absorber or blue absorber
Size：1500*1000*80mm（customizable）
inner tank material:SUS 304-2B(customizable)
inner tank thickness:0.38mm(customizable)
outer tank material:SUS201(customizable)
outer tank thickness:0.31mm(customizable)
Border material:aluminum alloy
Endothermic film：black absorber or blue absorber
Quantity
Basic parameters:
Minimum order quantity: 10 sets
Pressure type: Non-pressure / Pressure Type
Cycle type: Indirect/closed cycle (active)
Energy: Solar powered
Water tank Material and Structure:
Capacity: 250 liters
Inner tank material: SUS 304-2B (thickness 0.38mm, customizable)
Outer tank material: SUS 201 (thickness 0.31mm, customizable)
Frame material: SUS 201, Angle 45°, thickness 1.2mm, width 7cm
Insulation layer: 50mm high-density polyurethane foam
Flat plate collector Material and Structure:
Flat plate collector size： 2000*1000*80mm/2000*1250*80mm/2000*1500*80mm
Main pipeline： Φ22*0.6mm/Φ22*0.5mm TP2 oxygen-free copper 2 strips Length 1.06
Branch pipe： Φ10*0.5mm/Φ8*0.5mm/Φ8*0.4mm TP2 oxygen-free copper 7 pieces
Heat absorbing film： The whole board is black or blue. Thickness is 0.3mm. The nominal absorption rate of black film is 0.92, and that of blue film is 0.95.
Frame：Aluminum alloy (sprayed black or original color), wall thickness 1.0mm, width 80mm
Glass: Ultra-clear low-iron cloth-textured tempered glass, thickness 3.2mm
Glass sealing: Glass glue
Back Plate:Galvanized color coated sheet thickness 0.35mm
Bottom insulation:Glass fiber wool with aluminum foil reflective film
Side insulation:Polyester fiber cotton
Welding:Ultrasonic non-destructive welding (also called back welding/wrapping welding)
Water outlet:22mm light tube
Work Pressure:0.6MPa
Additional information:
Warranty: More than 2 years
Application scenario: Hotel, business, home (bath, hot water supply)
Installation mode: Independent, in-line connection
Make and Model: Flat Plate Solar Heater System
Supply capacity: 2000 pieces per month
A Global Leader in Solar Water Heater Manufacturing
At ZHEJIANG KESUN NEW ENERGY CO., LTD.,With over 16 years of experience in flat plate solar water heater production, our factory has established itself as a trusted name in the renewable energy industry. Our products are exported to more than 40 countries worldwide, serving both residential and commercial clients. We pride ourselves on our state-of-the-art manufacturing facilities, advanced R&D capabilities, and a commitment to sustainability. Our dedication to quality and innovation has earned us numerous certifications and accolades, making us a reliable partner for global customers seeking efficient and eco-friendly solar solutions
Why Choose Our 250L Flat Plate Solar Water Heater?
- High efficiency:Equipped with super heat-absorbing blue and black membranes, it ensures fast heat absorption and minimal heat loss, providing stable hot water even in low light conditions.
- Environmentally friendly:Reduces carbon footprint by utilizing solar energy, in line with global sustainable development goals.
- Durable:Adopts high-quality inner tank and aluminum frame to withstand adverse weather conditions.
Customizable & Durable Design:
- Material Flexibility: Inner tank, outer tank and Frame can be customized. The materials include stainless steel 316L, stainless steel 304, stainless steel 201, galvanized steel, etc.
- Adaptable Installation: We can customize the angle of the bracket according to the actual situation of the customer's local area, such as: 0°, 20°, 30°, 38°, 45°, etc. Choosing the most suitable angle can allow the flat plate collector to receive sunlight most stably.
- OEM Branding: By screen printing, laser printing or custom LOGO sticker - tailor-made for solar water heater dealers.
Applications Across Diverse Needs
- Residential: Perfect for large families, ensuring ample hot water for showers, laundry, and kitchen use.
- Commercial：Ideal for hotels, schools, and hospitals, where a reliable and cost-effective hot water supply is essential.
- Industrial:Supports processes requiring consistent hot water, reducing operational costs
Technical Superiority
- Advanced Heat Absorption: The flat plate collector design maximizes solar energy utilization, ensuring high thermal efficiency.
- Pressure Resistance: Thepressurized system delivers strong water flow, compatible with modern showerheads and faucets.
- Freeze and Corrosion Resistance: Designed to operate in temperatures as low as -40°C, with anti-corrosion materials ensuring long-term durability.
B2B Advantages for Global Partners
- Customized Solutions:Tailored products to meet specific regional and climatic needs.
- Competitive Pricing:Cost-effective solutions without compromising quality.
- Comprehensive Support: From installation guidance to after-sales service, we ensure a seamless experience for our partners
conclusion
- Our 250L flat plate solar water heater combines cutting-edge technology, durability, and eco-friendliness, making it the ideal choice for both residential and commercial applications. With a proven track record and a commitment to innovation, we invite global partners to join us in promoting sustainable energy solutions. Contact us today to learn more about how our products can meet your needs.
Why Trust ZHEJIANG KESUN?
As a leading Solar Water Heater Manufacturing from Zhejiang, China, we ensure:
✅ ISO certified quality: meets global safety and efficiency standards.
✅ Global solar water heater solutions: designed for local water quality and climate challenges.
✅ End-to-end support: from customization to after-sales service.
✅ Global solar water heater solutions: designed for local water quality and climate challenges.
✅ End-to-end support: from customization to after-sales service.
