Electrical installation
NOTE
Electrical installation and service must be carried
out under the supervision of a qualified electri-
cian, and in accordance with applicable electrical
safety regulations.
VPB 500 can be supplemented with an immersion heater
with a maximum output of 9 kW.
VPB 750 and VPB 1000 can be supplemented with up to
two immersion heaters with a maximum output of
2x9 kW..
Each immersion heater is supplemented with junction
box type K11 (2-pole thermostat, 3-pole temperature
limiter). Do not modify or reconnect!
A separate supply from group central is routed to each
immersion heater.
NOTE
The water heater must be completely filled with
water before it is connected on the electrical
side.
NIBE VPB | GB24