Preheated Solar Water Heater
1) Material of outer tank: color steel with 0.4mm thickness
2)Material of inner tank: SUS304-2B stainless steel with 0.5mm thickness
3)Including a copper coil
4)All glass vacuum tube: ¢58mm x 1,800mm
5)Heat preservation: polyurethane foam with 55mm thickness
6)Support: galvanized steel
The technology solves the problem that is non-pressure solar water heater is
without pressure
when the water goes out.
The technology avoids the problem of unsteady water temperature existing in the
non-pressure solar water heater.
Water volume in the tank keeps invariable when use,
and it avoids that the heat storage tank is without water.
The technology makes consumers keep away from filling the heat storage tank full
every day
Business Type:Manufacturer
Product/Service (We Sell):solar water heater,solar collector,heat pipe
collector,storage tank,vacuum tube
Model | SP-C-15 | SP-C-20 | SP-C-24 | SP-C-25 | SP-C-30 | |||||
Qty of vacuum tube(pcs) | 15 | 20 | 24 | 25 | 30 | |||||
distance of each tubes | 75mm | 75mm | 75mm | 75mm | 75mm | |||||
Volume of solar water tank(L) | 150L | 200L | 240L | 250L | 300L | |||||
Diameter of inner tank /outertank(mm) | φ360/φ470 | |||||||||
Material and thickness of inner tank(mm) | SUS304 2B /thickness 0.4mm | |||||||||
Material of outer tank | Color steel plate(PVDF Steel), thickness 0.38mm | |||||||||
Insulation material /THICKNESS | polyurethane/55MM | |||||||||
Vacuum Tube | φ58/1800MM; High borosilicate glass 3.3 | |||||||||
Brackets | Galvanized steel,1.5mm thickness; 45 degree | |||||||||
diameter and thickness of copper coil | diameter:12mm; thickness:0.7mm | |||||||||
length of copper coil | 22meters | 25meters | 28meters | 28meters | 28meters | |||||
Loading Qty | 41/113 sets | 34/90 sets | 28/76 sets | 27/75 sets | 24/ 65 sets | |||||
20GP/ 40HQ |