タイトルまたは説明

Patent design, tubes in the flat, combine the advantage collector and the flat-panel collector.

High temperature stagnation **0℃, higher efficiency than normal collectors.

Easy to clean the snow. Don't worry about being impacted by the hailstones.

Easy to carrying and installation cost saving.

Unique detachable frame enable to install on the roof or in the roof.

CPC reflector below evacuated tubes makes full use of the tube absorber. 

Built-in automatic shadow to prevent the over-heating during summer and holiday.