Applications

Installation types

The Dimplex LIK ME air source heat pump is suitable for the following types of application:

Domestic - The LIK ME uses a single phase electricity supply, making it suitable for installation in UK homes

Heating system types

The Dimplex LIK ME air source heat pumps is suitable for use with the following types of heating distribution system:

Underfloor heating – the ideal choice for use with a heat pump. The larger heating surface area available allows lower water temperatures to be used (i.e. 35ºC - 45ºC), helping to improve the efficiency of the heat pump system.

Radiators – The LIK ME has a maximum water output temperature of 58ºC, making it possible for use with radiators providing the radiators are correctly sized.

Boiler systems usually run at much higher water output temperatures (75ºC +), therefore at the lower water temperatures produced by a heat pump, the size of each radiator has to be approximately doubled to provide the same level of heat output.

Domestic hot water

Stored hot water - when used with a correctly sized Dimplex hot water cylinder, the LIK ME can produced stored water temperatures of approximately 50ºC.

Where there is a requirement to store water at higher temperatures, this can be boosted with a supplementary electric heating element installed in the water cylinder and controlled by the heat pump WPM controller.

Cooling

The LIK ME cannot be used for cooling.