Heat PumpDatabase

Atlantic Loria Duo

Specifications and technical data

Air Source (ASHP)ResidentialR410A4.07 kW
ManufacturerAtlantic
ModelLoria Duo
Model codeLORIA DUO 6004
Heat pump typeAir Source (ASHP)
ApplicationResidential
RefrigerantR410A
ModeHeating only
Heating capacity4.07 kW
Max heating output (low temp)4.42 kW at A-7/W35
COP (heating)4.96 at A7/W35
Operating range (air)-20 to 35 °C
Heating flow temperatureup to 55 °C
Electrical supply230V/1P/50Hz
Dimensions (H×W×D)620 × 790 × 373 mm
Operational Weight41 kg
Sound power level63 dB(A) (Sound Power LW(A))
Data added2026-07-12
Data sourceManufacturer Data Sheet
MCS certification✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required)

Atlantic Loria Duo is a 4.07 kW air source heat pump with integrated 190L DHW cylinder, using R410A refrigerant.

✓ Manually verified by Heat Pump Database

✎ Suggest a correction to this data

Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.

More from Atlantic

Other Air Source (ASHP) heat pumps

Compare with other products

Open the interactive database →