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Note the following when installing the
appliances outside:
ensure short runs between heat
pump and building (heat losses)
Check noise pollution (avoid
"noise reflecting" environments);
if necessary factor in on-site
deflectors
Provide foundations (e.g. timbers,
blocks, concrete slabs)
install connecting lines in
thermally insulated conduits
underground (min. Ø 100 mm)
Provide wall outlets for pipework
(min. 150 x 150 mm)
Provide condensate drain pipes
(pipework, free from the risk of
frost or underground soak away)
subject to installation type, check
whether planning permission is
required
ensure a free air flow
Avoid thermal short-circuits
Provide space for the installation
(whether external or internal)
Connect heat pump to the flow
and return using flexible pipes
Protect the heating circuit against
frost
Provide a power supply and wiring
aIr | watEr HEat pUmp - ExtErnal InStallatIon
Summary of Contents for Heat pumps
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