Etc Solar Water Heater

Listing ID #1006019

"slt energy offers evacuated tube collectors with either a u-pipe manifold or a heat pipe manifold. Evacuated tube solar collector uses evacuated tubes to absorb solar energy and then transfers energy to heat pipe via aluminium fin. The heat pipe vacuum tube collects heat from the sun with high efficiency and absorption up to 92% of the incoming irradiation. This allows a very simple installation and guarantees an exceptionally trouble-free operation. The manifold is mounted in a rock wool insulated box that protects the panels against heat loss.
Key points:
• high performance evacuated tube collectors
• can be mounted on free-standing or a pitched roof, easy to install, simple roof fixings
• integrates into a building perfectly with any angle installation
• low maintenance
• no water in the vacuum tubes, no freezing problem in winter, can be used in cold area. It can be operated in the event of occasional tube breakages.
• 3 years warranty, 20+ years lifespan
• market leading efficiencyoutput
• triple layer selective absorber coating, absorption coefficient >94%
• evacuated tube’s outer tube thickness >1.8mm
• aluminium frame, strong structure, light weight.
• high and constant pressure of polyurethane foaming technology ensures the outstanding insulation quality.
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