Sidite Energy Co., Ltd. products

It is a non-pressurized solar water heater. Using thermosiphon system, depending on the different density between solar hot water and cold water, a water flowing cycle is created in the tubes. Hot water flows automatically upwards while the cold water flows down. The water in the storage tank will be heated from this natural circulation.

Integrated pressurized solar water heater belong to pressurized solar water heater.

Pre-heated Solar Water Heater belong to pressurized solar water heater. It’s main feature is the using of copper coil. And what’s the function? As the heat exchanger. User do not use the water from the water tank directly. The cold water comes into the copper exchanger, being heated, then goes out from other side for use. And because the using of copper coil there is no risk for corrosion or scale deposit, suitable for inferiority water area.