Ochsner AIR BASIC 109 C11B G1-1

Specifications and technical data

Air Source (ASHP)ResidentialR410A1.27–6.24 kW

Manufacturer	Ochsner
Model	AIR BASIC 109 C11B G1-1
Model code	285600
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R410A
Mode	Heating and Cooling
Heating capacity	1.27–6.24 kW
Max heating output (low temp)	2.95 kW at A-7/W35
COP (heating)	4.63 at A7/W35
SCOP (heating)	4.13 at W35
Operating range (air)	-20 to 35 °C
Heating flow temperature	up to 55 °C
Electrical supply	220-240V (Single Phase)
Cooling capacity	1.85–6.46 kW
Max cooling output (high temp)	4.21 kW at A35/W7
EER (cooling)	4.81 at A35/W18
Dimensions (H×W×D)	610 × 869 × 290 mm
Operational Weight	38 kg
Sound power level	60 dB(A) (Sound Power LW(A))
Data added	2026-07-28
Data source	Manufacturer datasheet

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AIR BASIC G1-1 series split inverter air/water heat pump with vertical split evaporator. Variable speed rotary piston compressor (2400-5040 rpm). Single phase 230V. Flow temp up to 55°C. A7/W35: 4.37kW nominal (range 3.08-6.24kW) / COP 4.63. Outdoor unit: 610x869x290mm, 38kg. Indoor unit: 1150x400x650mm, 75kg. Internal 5.9kW electric immersion heater.

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