11 / 20
HYSS - HYBRID SOLAR SYSTEM
11
The cabinet contains an integrated solar heating and heat pump solution that can
cope with both the pool and passive cooling. The cabinet also contains a filling
arrangement for brine, measurement equipment for COP/SCOP and three circula-
tion pumps of the highest energy class. Three expansion vessels (for solar heat/
brine, heating, hot tap water) are mounted inside tall cabinet model, making it
unnecessary to mount these on the wall outside of the cabinet. With its external
dimensions of 60 cm x 60 cm, the cabinet can be placed into any available space
and become a natural part of the interior.
Two designs of the storage tank are available, a stainless steel tank of capacity 200
litres and an enamel tank of capacity 190 litres (with an electronic titanium anode).
The choice between the two depends on the local water quality. Both tanks are of
the highest quality and are delivered with a 10-year guarantee.
The heat pump is of inverter type (speed-controlled), with a compressor that has
been specially adapted to withstand high incoming temperatures. This makes it
possible for the system to use solar energy most efficiently. The control system
selects automatically the best way of using the solar energy; for storage, for making
the heat pump more efficient, or for short-term storage in the energy well (or in a
ground loop where this has been chosen instead of an energy well). All components
of the heat pump have been carefully chosen to achieve the highest possible SCOP
(annual heat factor) and to be able to offer a 10-year guarantee for the compressor.
All components inside the cabinet are delivered fully connected and have been
pressure-tested at our assembly plant in Sweden, where we also have our warehouse.
The heat pump has been tested at the Danish Technological Institute for compliance
with EN14825, and satisfies the highest rating level (A
+++
) specified by the European
directive for ecodesign and energy, which will come into force in 2015.
Testresults at Danish
Technological Institute (TI)
Cabinet with heat pump
and storage tank