GB
English, Installer manual - HPAC 40
General
The accessory HPAC 40 is a climate exchange module
that is to be included in a system with heat pump NIBE
F1145/F1155/F1245/F1255. The heat pump has an
integrated control system to control heating/cooling,
integrated circulation pumps and is connected via the
HPAC 40 module to the external collector and the
building's climate system for heating and cooling.
The heat exchange from the heat source (rock, surface
soil or lake) takes place via a closed brine system in
which water mixed with antifreeze circulates to the
heat pump.
Ground water can also be used as heat source. How-
ever, an intermediate heat exchanger is required
between HPAC 40 and the ground water.
16
Contents
1 x
Wall bracket
2 x
Screw
1 x
Securing plate
1 x
Heating pipe paste
0,2 m
Insulation tape
1 x
Temperature sensor
1 x
Aluminium tape 25 x 200 mm
Transport and storage
HPAC 40 must be transported and stored horizontally
and dry.