Technical data

www.dimplex.de/en
51
2012
Domestic hot water pump unit
WPG 32
Pump unit for direct mounting of the domestic hot water loading pump on the rear of the domestic hot water cylinder (pump not
included in the scope of supply). Consists of: Elbow union with manual breather, installation option for a circulating pump with two ball
valves and gravity control. Extra WPG 32: 1¼“ elbow union with drainage for domestic hot water return.
Order reference Art.-no. For device type Connection heating
˝
Weight
kg
WPG 25 356030
UP 60
UP 80
1¼ 1.9
WPG 32 356040
UP 60-32
UP 70-32
1½ 4.4
WPG 25 356030 4015627356030
WPG 32 356040 4015627356047
Circulating pumps for domestic hot water preparation
UP 80
Unregulated circulating pump, can be used for the domestic hot water load circuit, inside micrometer 180 mm.
Order reference Art.-no. Nominal width Features Weight
kg
UP 60 340300
DN 25
Delivery height max. 3.5 m at a volume flow of 2 m³/h.
2.4
UP 60-32 355970
DN 32 2.6
UP 80 340310
DN 25 Delivery height max. 4.0 m at a volume flow of 5 m³/h. 4.5
The achievable hot water temperatures are dependent on the maximum heat output of the heat pump, the heat exchange surface and the volume
flow in the load circuit (dimensioned for max. hot water temperatures of 45 °C according to the project planning documentation). For heat pumps
with two performance levels, domestic hot water preparation is achieved with a compressor.
UP 60 340300 4015627340305
UP 60-32 355970 4015627355972
UP 80 340310 4015627340312
Mixer module for bivalent systems
MMB 25
Combinable mixer module for connecting a second heat generator (e. g. oil boiler) or a renewable heat generator with heat accumulator.
Can be used for a heating water flow of up to 2 m³/h. Consists of a 4-way mixer with actuator and 140 s runtime, connection voltage
~230 V, degree of protection IP40.
Order reference Art.-no. Width x Height x Depth
mm
Weight
kg
MMB 25 348880
190 x 365 x 160 5.3
MMB 25 348880 4015627348882
Accessories for heat pumps for heating purposes
Solar station for domestic hot water
Solar back-up for domestic hot water preparation
SST 25
Heat exchanger solar station consisting of a solar separation system and pump assembly with insulation jackets for integrating solar
installations up to 10 m² into the domestic hot water heating system. The solar station enables efficient hot water heating via the heat
pump and the solar installation. Modules with a primary and secondary circuit consisting of: 2 circulating pumps (WILO- STAR-ST 25/6
and STAR-RS 24/4); 4 ball valves 1“ with thermometer, return inhibitor, safety module with safety valve and 0–10 bar pressure gauge,
connection options for expansion vessel (solar controller not included in scope of supply).
Order reference Art.-no. Width x Height x Depth
mm
Weight
kg
SST 25 348430
320 x 1050 x 320 19
SST 25 348430 4015627348431
Heating distribution system modules
Inside micrometer 280 mm (flange) and 180 mm (thread)
WWM 50
MMH 50
Unmixed heating circuit module
Combinable module (DN 50) with insulation jackets for connection of an unmixed heating circuit or domestic hot water or swimming
pool water preparation system. Can be used for a heating water flow of up to 7.5 m³/h. Consists of three isolation valves, integrated
gravity control, two thermometers, three KFE ball valves, dirt trap, pipework installation option for a circulating pump (nominal width
DN 32 – inside micrometer 180 mm; pump not included in the scope of supply).
Mixed heating circuit module
Combinable module (DN 50) with insulation jackets for connecting a mixed heating circuit. Can be used for a heating water flow of up to
7.5 m
3
/h. Consists of two ball valves with check valve, 3 KFE ball valves, 2 thermometers, dirt trap, pipework and connection components,
three-way mixer with actuator motor, connection voltage ~230 V, degree of protection IP 40, sensor and insulation jackets, installati-
on option for regulated circulating pump, inside micrometer 280 mm with flange and levelling piece for installing a threaded pump
(nominal width DN 32 – inside micrometer 180 mm) to be dimensioned according to the pressure drop in the heating system (pump not
included in scope of supply).
Order reference Art.-no. For device type Recommended volume flow
m³/h
Connection heating
˝
Weight
kg
WWM 50 364250
DDV 50 8 2
35.5
MMH 50 364260
41.1
As an option, it is also possible to install a circulating pump with a DN 50 flange connection (inside micrometer 280 mm) in the mixed and un-
mixed heating circuit module. If the domestic hot water distribution system is used for heating and cooling, the water-bearing pipes must be fitted
with thermal insulation within the insulation jackets.
WWM 50 364250 4015627364257
MMH 50 364260 4015627364264