Solar Water Heater System

   Solar Water Heater System 
(China Best Gold Suppier/Manufacturer)     Descriptions:   Split pressurized solar watr heater features
1. The upright tank can make the water temperature to a high level. It can hot the water instantly.
2. The tank inside the building, the hot water loses less energy than the normal one
3. The pressurized solar water heater collector and the water tank is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around
4. Back up with electric heater so that in the day without sunshine hot water can also be used
5. Can be combined with gas or electric heater
6. Max. Pressure: 12bar; Operating Pressure: 6 bar
7. It can be used for other function, such as warming   Split pressurized solar water heater working principle:
1. The collector absorbs solar energy and transmits it to the water tank through circulation
2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank.
5. When the temperature difference between solar collector and tank doesn't reach the set value, the circulation pump will be shut automatically
6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically   Techinical informations:

Name	Split pressurized  solar water heater
Material of out manifold	0.31-0.4mm thickness color steel/ fluorine carbon steel
Material of inner tank	Food grade 1.2-2.0 mm thickness SUS304 stainless steel
Material of outer tank	colour steel or stainless steel
Inlet and outlet hole	Male G3/4
Max pressure	0.6 Mpa
Solar collector tube	3.3 Borosilicate glass with SS-ALN(L)/ALNor CU/SS/ALN  coating
Thickness of glass tube	1.6mm
Vacuum tube tightness	P≤0.005 Pa
Absorption	as=0.93-0.96(AM1.5)
Emission ratio	εh=0.04-0.06(80C±5C)
Idle sunning property parameters	Y=220~260m2.C/KW
Average heat loss coefficient	ULT=0.6~0.7W/(m2.C)
Bracket:	2.0mm thickness aluminum alloy
Welding:	Argon arc welding
Fastening pieces:	Made of stainless steel screw
Tank capacity	100L,150l,200L,250L,300L,400L,500L,800L,1000L
Solar collector	10/12/15/18/20/24/30/36 tubes
OEM	Provide
Working station	SP116,SP228
Heat exchanger length	15m