Technical data

ManualsBrandsDimplex ManualsHeat PumpLA 12 MI

www.dimplex.de/en

2012

Distribution system for heat pumps

Heating distribution system modules

Pump inside micrometer 180 mm

WWM 25 with UP ..

MMH 25 with UP ..

VTB 25

Unmixed heating circuit module

Combinable module 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 2.5 m

/h (WWM 25) or 7.5 m

/h (WWM 50). Consists of two ball valves

with check valve, 2 integrated thermometers, pump ball valve, insulation jackets, installation option for a circulating pump, inside micro-

meter 180 mm (WWM 25)/280 mm (WWM 50). Pump not included in the scope of supply.

Mixed heating circuit module

Combinable module with insulation jackets for connecting a mixed heating circuit. Can be used for a heating water flow of up to 2 m

(MMH 25) or 7.5 m

/h (MMH 50). Consists of two ball valves with check valve, 2 thermometers, a 3-way mixer with actuator and 140 s

runtime, connection voltage ~230 V, degree of protection IP40, strap-on sensor and insulation jackets, installation option for a regulated

circulating pump, inside micrometer 180 mm (MMH 25) or 280 mm (MMH 50) which must be set according to the pressure drop in the

heating system (pump not included in the scope of supply).

Manifold bar

Combinable module with insulation jackets for simultaneous connection of several heating distribution system modules, with two 1½“

(external/internal thread) connecting pairs each to the top and bottom, universally combinable with KPV 25, MMH 25 and WWM 25,

complete with union and connecting pieces (flat sealing).

Order reference Art.-no. Short text Width x Height x Depth

Weight

WWM 25 346600

Domestic hot water module/unmixed heating circuit module 245 x 420 x 240 3.9

MMH 25 348640

Mixed heating circuit module with temperature sensor 250 x 420 x 250 5 .0

VTB 25 339870

Manifold bar 500 x 180 x 135 7.1

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 25 346600 4015627346604

MMH 25 348640 4015627348646

VTB 25 339870 4015627339873

Electronic circulating pump for consumer circuit

UPE 60

Electronically controlled circulating pump UPE 60

Electronically controlled heat circulating pump with integrated output adjustment through infinitely variable rotational speed, inside

micrometer 180 mm, low energy consumption thanks to energy efficiency class A (complies with the requirements of EnEV, §14 (3)),

adjustment of the type of regulation (proportional pressure, constant pressure, constant curves) and the control curve possible via soft

touch, incl. pump plug for easy installation of the electric connection cable; connection voltage: 1/N/PE ~230 V, 50 Hz

Electronically controlled circulating pumps UPE 70, UPE 80, UPE 120

High-efficiency wet running pump with integrated thermally decoupled electronic power regulation. Can be used in heating systems

and heat pump brine circuits, temperature range of the medium to be pumped -10–95 °C, range of operating temperatures -10–40 °C.

Types of regulation selectable via operating button for optimum load adjustment (differential pressure regulation constant (p-c) and

variable (p-v) and speed adjustment via control input). Low energy consumption thanks to energy efficiency class A (complies with the

requirements of EnEV, §14 (3)), inside micrometer 180 mm, including mains and control cable (length 1.5 m); connection voltage: 1/N/PE

~230 V, 50 Hz Relay for decoupling the control and load circuits, including relay base and retaining clip in the scope of supply.

Order reference Art.-no. Nominal width Features Weight

UPE 60 358870

DN 25

Maximum delivery height 3.2 m at a volume flow of 2 m

/h 2.3

UPE 70-25 362790

Maximum delivery height 5.9 m at a volume flow of 2 m

2.8

UPE 70-32 362800

DN 32 3 .0

UPE 80-25 362810

DN 25

Maximum delivery height 5.2 m at a volume flow of 5 m

/h 4.2

UPE 80-32 362820

DN 32

UPE 120-32 362830

Maximum delivery height 8.5 m at a volume flow of 7 m

/h 6.5

The use of an electronically-regulated circulating pump in the consumer circuit requires a differential pressureless manifold.

An unregulated circulating pump must be used in the main heat pump circuit in order to ensure the minimum heating water flow.

Pump dimensioning must be checked according to the pressure drop and volume flow.

UPE 60 358870 4015627358874

UPE 70-25 362790 4015627362796

UPE 70-32 362800 4015627362802

UPE 80-25 362810 4015627362819

UPE 80-32 362820 4015627362826

UPE 120-32 362830 4015627362833

Accessories for heat pumps for heating purposes

Domestic hot water preparation distribution system modules

Pump inside micrometer 180 mm

WWM 25 with UP ..

VTB 25

Domestic hot water module

Combinable module with insulation jackets for connecting domestic hot water or swimming pool water preparation. Can be used for a

heating water flow of up to 2.5 m³/h. Consists of two ball valves with check valve, two integrated thermometers, pump ball valve, insu-

lation jackets, installation option for circulating pump, inside micrometer 180 mm, DN25, which is to be dimensioned according to the

pressure drop of the heating system (not included in the scope of supply).