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MasterTherm AquaMaster (33.2 kW)

Specifications and technical data

Also known as: AquaMaster 90Z

Ground Source (GSHP)Commercial33.2 kW
ManufacturerMasterTherm
ModelAquaMaster
Model code1AQ90Z-1
Heat pump typeGround Source (GSHP) All Ground Source heat pumps →
ApplicationCommercial All Commercial heat pumps →
ModeHeating only
Heating capacity33.2 kW
Max heating output (low temp)33.2 kW at B0/W35
COP (heating)4.3 at B0/W35
SCOP (heating)4.42 at W35
Heating flow temperatureup to 60 °C
Electrical supply380-415V (Three Phase)
Operational Weight275 kg
Sound power level51 dB(A) (Sound Power LW(A))
Data added2026-10-21
Data sourceMasterTherm Heat Pumps catalogue (UK)
VerificationVerified by a human

Free data sheet (PDF) →

MasterTherm AquaMaster 90Z on/off ground source (brine-to-water) heat pump, 33.2 kW at B0/W35, flow up to 60 °C.

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