Food-grade Copper Coil pre-heated solar water heater.Warranty: 5 years Lifetime: 15 years.Low cost for residential hot water.
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: standard export packing
Delivery Detail: 15 days for 2 -40"FCL
The details of Copper Coil pre-heated solar water heater :
1. Inner tank: SUS304- 2B 0.4mm/0.5mm stainless steel tank
2. Outer tank: Painted color steel-0.4mm/stainless steel 0.4mm thickness
3. Vacuum tube: QB-AL-N/AL-58-1800
4. Material of bracket : Galvanizied steel/ Alumiun Alloy/ Stainless Steel 1.5mm thickness
5. Temperature insulation Layer : 50MM~55MM thickness of insulation Layer to keep 90 degree hot water for 7 days in water tank
Remark:
1. Solar heat storage tank diameter(mm): 420/470
2. Thickness, insulated (mm): 55
3. Max. Fluid pressure (Pa): 1MPa
4. Operating fluid pressure (Pa): 0.4MPa
5. Vent connection (inch): 1/2
6. Hot-inlet (inch): 1/2
7. Cold-inlet (inch): 1/2
8. Electric heater connection (inch): 1
9. Distance from tube to tube (mm): 80
10. Install angle (degree): 38/45
Welcome to purchase our Copper Coil pre-heated solar water heater