WW SHR HeavyDuty

Industrial high temperature heat pump module for heat recovery water - water SHR

Industrial heat pump module for heat recovery with wide application temperature range. On a stable platform that can be placed in the HeavyDuty Modular Heat Heat Pump. Double high-absorption suspension with silicone washers ensures low noise and vibration levels of the hermetic Scroll compressor.

Stainless steel plate heat exchanger (1.4401) for heating circuit. Switchingboard with integrated safety elements and equithermal control of the heat pump is located in a separate cabinet. With electronic starter via built-in soft starter and electronic coolant injection with autoadaptivity.

Frame construction with a massive base plate on adjustable legs. Equithermal, digital control of the heat pump module allowing multi-stage operation with high redundancy and protection against system failure. For controlling the heating circuit with the mixer and for one heating circuit without a mixer. Temperature regulation for one DHW storage and control of electrical auxiliary heating. Simple extension of control up to 3 heating / cooling circuits via expansion modules or up to 16 circuits via system controllers for RVS heating. The standard version also includes solar control, as well as the possibility of cascading up to 16 devices.

Full-text control menu with features dependent on user instructions, information texts and status output signal. Diagnostic system with record history of operation. External temperature sensor, hotplate sensor, coolant temperature sensor, heat pump heat pump temperature sensor and return temperature sensor as well as source temperature sensor at probe and evaporator inlet, hot water sensor.

Optionally available with ModBus module as well WebControl control and monitoring via the Internet.


Heat pump type WW 64 SHR HD Modul WW 75 SHR HD Modul WW 100 SHR HD Modul WW 125 SHR HD Modul WW 150 SHR HD Modul
Article nr. WAMO1405 WAMO1406 WAMO1407 WAMO1408 WAMO1409
Refrigerant R134a R134a R134a R134a R134a
Heating capacity [ kW ]
W10/W60 46.50 55.70 71.70 89.10 110.00
W30/W60 66.88 80.12 103.13 128.16 158.22
W30/W70 28.29 33.89 43.62 54.21 66.92
W40/W70 46.5 55.7 71.7 89.1 110
Input [ kW ]
W10/W60 11.07 13.26 17.49 21.21 26.19
Performance COP
W10/W60 4.2 4.2 4.1 4.2 4.2
Parameter of heat rejection
Maximal flow temperature [ ºC ] +82ºC +82ºC +82ºC +82ºC +82ºC
Minimal flow temperature [ ºC ] +20ºC +20ºC +20ºC +20ºC +20ºC
Flow nominal [ m3/h ] 5.75 6.89 8.86 11.01 13.60
Pressure drop ( max. ) [ kPa ] 20 20 20 20 20
∆T recommended [ K ] 7 7 7 7 7
Connection port size [ " ] 2" 2" 2.1/2" 2.1/2" 2.1/2"
Parameter of low potential heat source ( source )
Minimal source temperature [ ºC ] -5ºC -5ºC -5ºC -5ºC -5ºC
Maximal source temperature [ ºC ] +45ºC +45ºC +45ºC +45ºC +45ºC
Flow source nominal [ m3/h ] 10.22 12.24 15.63 19.58 24.17
Pressure drop source ( max. ) [ kPa ] 20 20 20 20 20
∆T recommended source [ K ] 3 3 3 3 3
Connection port size source [ " ] 2 2 2.1/2 2.1/2 2.1/2
Parameter of electrical connection and planing
Mains dimension [ mm2 ] 5x6 5x10 5x10 5x10 5x10
Voltage [ V ] 3 x 400 3 x 400 3 x 400 3 x 400 3 x 400
Safety protection [ A ] 32 40 63 63 63
Current - nominal [ A ] 19.75 25.64 28.38 37.18 43.42
Current - maximal [ A ] 27.10 34.30 42.90 52.80 62.90
Current - Start [ A ] 53.33 69.23 76.63 100.39 117.23
Softstart MCD 201 MCD 201 MCD 201 MCD 201 MCD 201
Energy Efficiency Parameters and Performance ErP [ middle region Brussels ]
Energy class A++ A++ A++ A++ A++
SCOP 5.82 5.74 5.65 5.66 5.77
Seasonal energy efficiency η [ % ] 233 230 226 226 231
Rated nominal heating capacity P rated [ kW ] 33 39 50 62 77
Bivalent point [ ºC ] -10 -10 -10 -10 -10
Sound emissions - indoor Lw [ dB(A) ] 56 57 59 60 62
Sound emissions - outdoor Lw [ dB(A) ] - - - - -

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