973916002191005 Genuine EDR14 Heat Pump Dryer Main Board, Configured, for Electrolux Group Propane (R290) Dryers

This genuine Electrolux group main board, part 973916002191005, runs heat pump clothes dryers on the EDR14 platform. It is the version for machines whose heat pump uses propane (R290) refrigerant, and it comes configured with the software already installed. There is a near identical EDR14 propane board with a different number, so check your existing board label carefully before ordering.

Heat pump dryer control board faults

A heat pump dryer recycles heat instead of venting it, and the main board manages the whole process. It runs the drum and fan motors, starts and stops the heat pump compressor, reads the temperature and dryness sensors and controls the pump that moves condensed water to the container. A failed board can leave the dryer dead, stop it heating, cause it to shut down mid cycle or throw an error code. Blocked filters and a full water container can cause similar problems, so check those first.

Part details

• Genuine Electrolux group part 973916002191005
• EDR14 main board for heat pump dryers
• Propane (R290) heat pump version
• Supplied configured
• Electrolux group heat pump dryer PCB

Safety when fitting a heat pump dryer board

Unplug the dryer first. Propane (R290) is a flammable refrigerant, so keep sparks and flames away and never cut or drill near the sealed system. This board should be fitted by a qualified technician. Photograph all the connectors, swap the board and test a full drying cycle, watching that the compressor starts and the water container fills.

Questions about this part

Why does the description mention propane?

Some heat pump dryers use propane, known as R290, as the refrigerant. This board is configured for those machines. The refrigerant type is usually shown on the rating plate, which gives you another way to check you have the right board.