unpressurized solar water heater are directly plugged into storage tanks and such systems occupy less space.
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 carton. wooden case for vacuum tube
Delivery Detail: 7-15 days
FEATURES:
1). Inner tank: stainless steel SUS304/2B
2). Outer tank: galvanized / colour steel (milk white)
3). Frame: galvanized steel
4). Insulation: 50mm-60mm polyurethane foaming
5). Vacuum tube: Al/N coating,47X1500 / 58X1800mm
6). Logo: OEM, SAIKANG
7). Capacity: 100/120 150/180/200/250/300L
8) Heat preservation: 72hrs
9) Hail resistance: 25mm