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Cool Energy inverTech Manual v6.6 2020 ©
Section 2
Installation
The following general information describes how to install the air source heat pump.
Note:
Before installing this product, read and follow all warning notices and instructions. Only a qualified /
competent person should install the heat pump.
Materials needed for Installation:
The following items are needed and are to be supplied by the installer for
all
heat pump installations:
1.
Plumping fittings.
2.
Level surface with provision for condensate drainage.
3.
Suitable anti-vibration feet.
4.
Ensure that a suitable electrical supply cable is provided. See the rating plate on the heat pump for electrical
specifications. Please take a note of the specific current rating. No junction box is needed at the heat pump;
Connections are made inside of the heat pump electrical compartment. Conduit may be attached directly to
the heat pump casing.
5.
It is advised to use PVC conduit for the electrical supply cables.
6.
Ensure correctly sized pipe work to obtain minimum water flow rates required.
7.
Flexible hoses are recommended for connection between heat pump and rigid pipework.
8.
A filter on the water inlet to the heat pump is required.
9.
The plumbing should be insulated to reduce heat losses, and water treated with a suitable inhibited
antifreeze.
Note:
We recommend installing shut-off valves on the inlet and outlet water connections for ease of serviceability.
