-CL11-QN19
POOL
NIBE VVM 500 9
Connecting hot water circulation
To reduce the risk of bacterial growth in systems with hot water
circulation, the temperature of the circulating water should not
fall below 50リC. There should not be any non-circulatory hot wa-
ter pipes. Adjust the hot water system so that the temperature
does not fall below 50°C at the end of the system. In VVM 500 it
is possible to schedule the connected pump (GP9).
Wood burning stove with back boiler
Connection to the wood burning stove with back boiler, max 8kW,
requires accessory SCA 30, see Accessories on the rear cover and the
installation manual for SCA 30. This docking provides both heat and hot
water.
Sun
Connection to solar installation requires accessory SCA 30, see Ac-
cessories on the rear cover and the installation manual for SCA 30.
This docking provides both heat and hot water.
Pool
Pool heating is controlled by the pool sensor. In the case of low
pool temperatures, the shuttle valve reverses direction and opens
towards the pool exchanger. This connection requires the POOL
500 accessory, see Accessories on the rear cover and the installa-
tion manual for POOL 500.
INSTALLATION