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A
t a glance
For fully automatic heating
water heating up to +60 °C flow
temperature
inlet temperature range for the
wPF M
brine temp. –5 °C to +20 °C
Comprises all components
required for its function and
safety
sound-insulated construction and
sound attenuating materials in
the casing components
Corrosion-protected through zinc-
plated or stove enamelled casing
components
For installation in rooms free
from the risk of frost (no external
installation)
Central control of the heating
system and safety functions
through the heat pump manager
wPMw ii
test symbol of independent test
bodies (see type plate)
Contains HCFC and CFC-free
r410A refrigerant
Can be operated with heating
return water up to +75 °C (dual-
mode operation)
Appliance description
brine | water heat pump for internal
installation as a set combination.
the heat pump unit is equipped with
an hermetically sealed compressor,
a soft starter, a condenser, an
evaporator, safety equipment such
as a high/low pressure limiter, and
frost protection. the heat pump is
filled with HCFC and CFC-free r410A
refrigerant.
Function
environmental energy is extracted
by the heat exchanger on the heat
source side (evaporator). Any energy
extracted is transferred, together with
the energy drawn by the compressor
drive, to the heating water by a heat
exchanger on the heating water
side (condenser). subject to the
heating load, the heating water can
be heated to b15 °C and
+60 °C. the correct and professional
implementation of the heat source
system is a must for a perfect
operation. For this, observe the heat
pump cooling load.
Sets
when the heating output of the
largest heat pump becomes
insufficient, two wPF M heat pumps
are controlled as set 20 to 32.
brInE | watEr HEat pUmpS wpf 10/13/16 m
Safety and quality
Summary of Contents for Heat pumps
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