A.O. Smith 290 service manual About the product

A

1. About the product

When construction and building the heat pump all relevant EU guidelines have been followed. (Also see EU-declaration of conformity.)

Any work carried out on this unit may only be done by skilled personnel. Take all necessary precautions to avoid accidents.

1.1Scope of delivery

•Heat pump with built-in controls

•Installation manual with technical data

•Operating instructions

1.2Product description

The AHD 290 is a domestic water heat pump with a condenser on the outside of the tank. The application area and operating principles of the heat pump are specified in the operating instructions.

1.3Technical data

Performance data

Performance specified for heating of domestic water from 15°C to 45°C

Thermal output			kW	1,52
(with air 15°C / water 15°C – 45°C)
Power input			kW	0,43
(with air 15°C / water 15°C – 45°C)
COP				3,54
(with air 15°C / water 15°C – 45°C)
Power consumption electrical cartridge / heating			kW	1,5
element
Operating range / limits
Max. air temperature			°C	35
Max. water temperature			°C	55
Max. water temperature			°C	65
(with operation of heat pump and electric car-
tridge)
Sound level
1 meter in front of unit			dB(A)	52
Domestic water container
Material		Steel specially enamelled
Net volume	l	285

Airflow volume

Airflow volume

m³/h

250

39