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Amitime R32 HeatSTAR+ M-FM Range (7.68–18.5 kW)
Amitime R32 HeatSTAR+ M-FM Range (7.68–18.5 kW) photo 1Amitime R32 HeatSTAR+ M-FM Range (7.68–18.5 kW) photo 2Amitime R32 HeatSTAR+ M-FM Range (7.68–18.5 kW) photo 3
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Amitime R32 HeatSTAR+ M-FM Range (7.68–18.5 kW)

Specifications and technical data

Air Source (ASHP)ResidentialR327.68–18.5 kW
ManufacturerAmitime
ModelR32 HeatSTAR+ M-FM Range
Model codeHeatSTAR19M-FM
Heat pump typeAir Source (ASHP)
ApplicationResidential
RefrigerantR32
ModeHeating & cooling
Heating capacity7.68–18.5 kW
Max heating output (low temp)18.2 kW at A7/W35
COP (heating)4.37 at A7/W35
SCOP (heating)4.7 at W35
Operating range (air)-25 to 43 °C
Heating flow temperature25–58 °C
Electrical supply380-415V (Three Phase)
Cooling capacity5.84–19.3 kW
Max cooling output (high temp)15.8 kW at A35/W7
Cooling flow temperature7–20 °C
EER (cooling)2.89 at A35/W7
Dimensions (H×W×D)1450 × 1085 × 400 mm
Operational Weight140 kg
Sound power level57 dB(A) (Sound Power LW(A))
Data added2026-08-30
Data sourceManufacturer website

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Amitime HeatSTAR19M-FM air-to-water heat pump, monobloc unit with a frame-mounted outdoor unit only, no indoor unit. 18.5 kW heating at A7/W35 with a COP of 4.37 and SCOP of 4.7 at W35. R32 refrigerant, DC inverter rotary compressor modulating from 7.68 to 18.5 kW. Maximum flow temperature 58 C, operation from -25 to 43 C ambient.

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