الوصف

U-pipe solar collector, vacuum tube type collector

Could be used for high temperature solar thermal applications, heating the water up to **0℃， suitable for the industrial process heating, hotels, hospitals, solar cooling, steam, etc. 

The U-pipe solar collector is certified by European Solar Keymark, with satisfactory annual energy yield, meanwhile the heat loss is much less. 

Short installation time due to the complete pre-assembly.

Specification:

Grid dimensions(L x H x D): ***0 x ***0 x **0mm

Gross surface area: 2.*7 m2

Aperture area: 1.*8 m2

Number of evacuated tubes: *1

Glass tube(Φ ext/Φ int/wall thickness/tube length: *7mm/*7mm/1.6mm/***0mm

Absorption rate: *4.5% 

Max. working pressure: *0 bar

Max. stagnation temperature: **2°c

Connection diameter, compression fitting: *5mm

Sensor sleeve: 6mm