Pro-active approach enables in designing &developing product as exact
Low pressure compact solar produt
55mm Glass fiber
Direct flow tube
coated galvanized steel,it adapts to many angles accord to roofs
Packaging & Delivery
For LCL wooden box For FCL container box
3 working days for sample ,7 working days for container
Direct Plug Enamel Tank Solar Water Geysers
millions of mirror to increase absorption of sunlight.sunlight goes through
2011 Direct Plug Enamel Tank Solar Water Geysers
Solar Water Heater Features:
1. Inner tank and outer tank body are made from SUS304 - 2B superior food grade stainless steel: Safe for health, never rust and anti-erode, long life time.
2. High absorb efficiency: >96%, low emissive rate: <0.08
3. Nice and reliable performance, well wind resistance. Better performance in winter & in cloudy days: up to 25oC higher than temperature out side.
4. Every Vacuum Tube is individual. It is easy to clean. Maintain free.
5. Easy installation: Simple structure, easy plug-in installation, can be installed on flat and inclined roof.
Technical Data of compact non-pressurized solar water heater series SAT
Water tank outer diameter (mm)
Outer diameter (mm)
LQ - 140
LQ - 170
LQ - 200
LQ - 230
LQ - 260
LQ - 310
LQ - 390
The vacuum tube is made up of rows of parallel, transparent glass tubes. Each tube consists of a glass outer tube and an inner tube, the absorber, covered with a selective coating that absorbs solar energy well but inhibits radioactive heat loss.
Multi Dimension Reflector:
As millions of mirror to increase the absorption of sunlight. When the sunlight goes through the slit between two tubes, it will be reflected by millions of mirror below.
CHANGZHOU LONGQUAN SOLAR ENERGY MANUFACTURE .Is specialized is engaged in the solar energy water heater development, production, sales and large hot water engineering installation as one of the high-tech enterprises, China's solar energy industry one of the founder, and grow into one of the three largest solar production bases in domestic and Chinese solar large export enterprise. At the same time, LONGQUAN is the export-oriented valve leading production enterprises in China. the annual ... View detail