Table of Contents
Advertisement
Installing the collector onto several loops
If you are using several collector loops, every circuit must
have shut-off and control valves. Follow the valve
manufacturer's instructions when you install control
valves. The valve must be installed in such a way that it is
Ground source cooling
Ground source cooling functions best when heat
collection is arranged using a bored well. During the
summer, loops installed in the soil or in lakes may be at
such a high temperature that the required cooling power
cannot be obtained. Air within the collector should be
allowed to freely rise to the expansion tank. Venting
should always take place at the highest point in the
collector. If it is necessary to connect the cooling radiator
v1-1 12082021
easy to adjust and inspect, and it does not freeze. Ventof
air from the circuits one at a time and regulate the flow
rate in relation to the lengths of the circuits. Try to use
collection loops of equal length.
to the highest point in the circuit, venting should take
place via the radiator.
Cooling
can
be
controlled/regulated
GWPOL945C cooling accessory available for the heat
pump. Building automation or ventilation machines can
also control the heat pump's internal source pump. See the
electrical diagrams for instructions.
using
the
27
Advertisement
Table of Contents
