24tubes high pressurized  water heater solar

Item number 

VODHP-460C-24V

Simple introduction:

Tank capacity 200Liter, tube number 24pcs.

High pressure, heat pipe tube system :6MPA

Suggest people:4-5persons

PVDF outlook of tank

Specification

 water heater solar Tank Volume: 

full water capacity 200L

Heat Insulation is made of polyurethane, thickness in 50mm 

Bracket is 1.5mm hot dip galvanized steel with powder coating

Working principle:

1.The  water heater solar tank has no exhaust hole, therefore, it must bear the pressure came from tap water and hot water,when use, the hot water comes out because of water pressure

.2.Vacuum tube absorbs solar energy, and conductive copper pipe transfers the heat into the pressurized water heater solar  tank. In this case, the water inside the tank becomes hot .

3.No water in the heat pipe makes the whole system could bear pressure

Vod Solar Advantage:

Tank is full capacity designed, high rate capacity against tubes number. 

Triple selective coating evacuated glass tubes with heat pipe and aluminum alloy is 10% higher efficiency than normal single coating tube pipe. 

Aluminum fine is whole piece design better for heat conduct Foaming Insulation between inner and outer tank is special chemical polyurethane which main material imported from German, high density in 38kgs/m3 is applied in our  water heater solar, finished foam is smooth. 

Outer tank steel material in galvanized steel with PVDF coating, Basement steel is with higher Zinc coating galvanized steel. High resistant against acid and alkali. 

Inner tank steel material in SUS304-2B food grade stainless steel, its. thickness is 1.2mm, thicker than industrial standard for long life time and high pressure. 

Outer tank cover is fixed to tank body by aluminum rivet to avoid fall off by expansion of insulation by hot and cold effect.

All fittings welding technical in arc-argon machine, it is no damage to steel material. 

Flange Screw for fixing the tank to frame are well protect to the tank and strong fixing ability. 

Bracket support thickness is 1.5mm galvanized steel with powder coating. All bar and tube hold are thickened to enhance the anti-wind purpose. 

All possible functions are considered for  water heater  solar . Functions tank are included PT valve, vacuum vale, cold water inlet (with one way valve ), hot water outlet, Magnesium bar, electric heater, sensor port (design for controller). If there is any special request from customer ,we will check with our engineer to see the possibility . 

Optional controller is available for our water heater solar.

Competitive advantage :

1.Adopts the best conduction performance metal- heat pipe (copper)

2.Can be used all year round in the cold climate

3.High efficiency, rapid warming. Heat pipe in vacuum tube could transfer hot energy to cold water in pressurized  water heater solar tank rapidly

4.The whole pressure of the system is up to 1.5kg/M2, the inlet could connect the tap water directly, the max pressure can be 0.6Mpa

5.No water in the tube, one tube broken don't influence the  water heater solar system working

6.The design for inner tank is reasonable and scientific, which could hold 100, 000 times fatigue test without any damage

7.Dual-purpose brackets for both flat and inclined roof

8.The system is pressurized,it keep a constant temperature of water in the tank, avoid the problem came from water level controller malfunction which could cause water flow out

Other capacity available

100L,200L,250L,300L