pressure solar water heater
1. EN12975 solar keymark
2. Anti-freezen & pressurized
3. 15 Year Warranty for vacuum
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Export Standard export carton
Delivery Detail: within 10 days
pressure solar water heater
Material of Model:
1.the heater pipe is made of red copper TU1+water,transfer power>150w,working
pressure:4MPa,welding pressure:4MPa
2.vacuum tube :tri-element,high boron and silicon content3.3,structure:gradual
change SS-AL-Nx/Cu selective absorption coating;life:15 year
3.frame:aluminum alloy,thickness:2.0mm
4.water tank:color steel plate thickness:0.5mm outertank,and inner tank
stainless steel 304-2B,thainless 1.5mm,normal working pressure:6 bar
5.workstation:circulation pump RS-15/6wilo,controller,expansion tank(italy)
6.the insulating layer uses polyurethane bulk bubble and has a good effect of
temperature preservation
Model: tank capacity:
150L,200L,250L,300L,400L,500L,600L,700L,800L............
NOTE:
1.above prices are based on FOB shanghai
2.warranty:5 years for the whole system,10 years for vacuum tubes
3.module design,arbitrary combination,harmonize with the building perfectly
4.intelligent control and automatic operation
5.work at anytime and enjoyable
6.multifunction:bathing,washing,domestic heating,swimming pool, heater floor...
7.anti-freeze:using the anti-freezing liquid as the medium and the controller
has anti-freezing function.