solar water heater fittings

solar water heater fittings
1.relative cheap
2.high quatity
3.a great variety
4.convenient for installing

solar water heater fittings

 

Assistant tank

 

Working principle:

It can control the water level, because there is a ball cock in the assistant tank, and all the cold water flows in via the assistant tank., so when the water level of the water tank is full, it will stop supplying water by closing the water valve, When the water in the big water tank is not sufficient, it will open the water valve then continue supplying cold water. It has different volume as well, the bigger is the assistant tank the higher pressure it can endure. Besides, it will be more beautiful to match up with a suitable size water tank.

Model:5L  8L  12L

 

Electrical heater

 

 

Working principle:

There has a hole for electrical hole in the water tank; one kind of electrical heater has a thermostat which can control the electrical heater. Its operation temperature is 45Celsius degree to 65Celsius degree. The other electrical heater has no thermostat, so you should cut of the electrical source when the temperature is favorable.

 

 

 

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