1 80-300Liter Solar Heating Water Heater
2 CE, CCC, SGS, SRCC and Solar Keymark
3 Minimum order quantity: 1 set
4 OEM
Port: shanghai or to order
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 500 Set/Sets per Week
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: standard export carton box
Delivery Detail: For less container load,5 days.For full container load,10 days.
Changzhou Longquan Since 1991,Specializing in solar products,offer different series solar water heater with high quality and competitive price.
Features:<ul>
1 Inner tank: 0.37mm stainless steel (SUS304)
2 Outer tank: color steel
3 Housing: mild steel sheet
4 Tube thickness: 1.6mm
5 Tube size: 58 x 1,800mm
6 Tube coating:Cu-SS-Al-N/Al
7 Capacities: 80, 90, 100, 120, 150, 200, 250, 300L
8 Heat preservation: 8 hours
9 Absorber pitch: 80mm
10 Welding: automatic argon arc
11 Pure and drinkable water
12 Heat insulation of water tanks adapts polyurethane foam and 55mm thickness
13 Silicone rings to connect and seal
14 Tubes and supports are adjustable, power bearing average
15 Vacuum tubes to use long time
16 Whole glass vacuum tubes adapts hard borosilicate glass
17 Absorb rate: ≥93%
18 Thermal radiation rate: ≤6%
19 Resist 25mm hail and using life can last 15 years
20 Temperature when exposed to sun without water: 250°C
21 2.5 hours to boiling using single tube
22 Use electrical appliances to aid heating to switch off power supply before bathing
23 Test water temperature before using in order to avoid scalding
24 OEM orders are welcome