Installation manual

INSTALLATION AND SITING
Prior to installing your heat pump:-
All heat pumps are factory assembled and tested prior to delivery. Please check for any external damage
especially to the evaporator fins, please diagram below. Minor damage or indentations to the fins do not affect
performance and can be remedied by your service contractor. If severe damage has occurred please contact your
supplier immediately. Do not attempt to install heater unit.
Siting
As the air flow is discharged from the top of the heat pump all units are designed to be installed outside. If unit is to
be installed inside the filtration/plant room adequate ducting and ventilation must be installed. Please contact your
dealer for advice.
Heater unit must be installed on a solid LEVEL foundation i.e. concrete base or paving slabs. DO NOT PLACE
ONTO SOFT GROUND I.E. GRASS. Please Note: the heat pump collects condensation from the evaporator fins
and will continually discharge small amounts of condensate (water) out of the base of the unit via a drain tube.
Therefore, it is recommended that the drain tube is directed to an area with adequate drainage.
Make sure that heat pump remains free of any obstructions, foliage etc. A minimum clearance is required around
heater unit, please see drawing below. Make sure that easy access can be gained to service panel and plumbing
connections. Do not obstruct access panel with plumbing pipework.
Multiple connections- install heat pumps 500mm apart and independently protect each unit by 20amp MCB - see
also page 7, Drw.4 for plumbing detail.
Make sure that heat pump grilles are not blocked by loose debris such as leaves, grass cuttings, garden furniture.
Min. 1000mm
Drain Tube
Min. 3500mm
Min. 1000mm
Min. 800mm
Min. 500mm
Power Supply
4
Evaporator Fins
x 3 sides
(protected by a
wire mesh grille)