INTRODUCTION
U
SB series solar water heaters are all-glass evacuated solar domestic water
systems combined with heat pipes. The selective coating in the inner cover of
the evacuated tubes ensures high energy absorption and low heat radiance
losses, which converts solar energy into heat energy and transfers to the heat
pipe by an aluminium fin. The liquid in the heat pipe changes into vapour
which rises to the condenser. The heat conducts the water inside the Header
pipe and the vapour becomes liquid, returning to the base of the heat pipe.
This continuous circulation transfers heat from the heat pipe to the cold
water in the header pipe as long as sun is heating the collectors.
INSTALLATION ORIENTATION
The collector should be mounted facing as close as possible to Due North and
at an angle of 38° to the horizontal
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