1.Flat Panel solar water
2.Manufacture since 1997
3.Free training, no worry
4.5-year warranty, free replacement
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Export Package
Delivery Detail: 15-20days
This collector absorber using sputtering coating(blue coation) which absorption is up to 95% and emissivity is less than 5%.
solar flat collectors are highly efficient design, durable and economical for application of residential solar water heater
solar flat collectors are highly efficient design, durable and economical for application
of residential solar water heating systems, central solar hot water project for schools, hotels,
hospitals and any constructions
THE ABSORBER:
- All-copper TP2 or aluminum-copper complex absorber
- High-efficiency selective absorber coating: Black chrome, blue magnetic sputtering, and selective anode-oxidation (electrochemistry) coating.
- Effective heat conversion, high absorption and low thermal emission.
- Ultrasonic welding technology, 100% fusion between riser tube and fin.
- Corrosion and pressure-proof.
THE FRAME CASING:
- Safe and elegant-design aluminum alloy frame with anodized anti-corraded surface.
- Multicolor surface of the frame casing.
-Typhoon-proof and sea-water resistant design.
THE GLASS COVER:
- Low-iron tempered solar glass, low reflection, high transitivity up to 92%.
THE INSULATION:
25mm soft fiberglass layer + 50mm high density fiberglass plate, minimum the heat loss.
STANDARD SPECIFICATION:
Connection:Ø22mm / Ø25mm
Ext. Dimension: 2000 x 1000 x 66/80/100mm
(L x W x H) Height is depends on the casing type.
Gross /Aperture area:2/1.85m2
Operation pressure: 800Kpa / 8bar