4055552162 Genuine Electronic Box Assembly for Electrolux Group Air Conditioners, Split System Control Electronics Box

Part 4055552162 is a genuine Electrolux electronic box assembly for air conditioners in the Electrolux group. It houses the control electronics that run the system, supplied together as a boxed assembly. No model list is on file and the part description doesn't say whether it belongs to the indoor or outdoor unit, so match 4055552162 to the label on your existing box, or your air conditioner's parts list, before ordering.

Air conditioner control faults and the electronic box

The electronic box holds the circuit boards and connections that tell the compressor, fans and valves what to do. When something inside fails, the air conditioner may not start at all, flash error codes, start and stop repeatedly, run the fan without cooling or heating, or ignore the remote. Power surges, storms, moisture and insects getting into the box are common causes. Because sensors, capacitors and wiring faults give similar symptoms, have the system properly diagnosed before replacing the electronics.

Part details

• Genuine Electrolux part 4055552162
• Electronic box assembly
• Supplied as a complete assembly
• For Electrolux group air conditioners

Installation

Air conditioners are usually hard-wired, so isolate the power at the circuit breaker and the outdoor isolator before any panels come off. This part should be fitted by a licensed electrician or licensed air conditioning technician. Photograph every connection first, and test both heating and cooling modes once the new box is in place.

Questions about this part

Is this for the indoor or outdoor unit?

The part description doesn't say. Check the label on your existing electronic box, or look up 4055552162 in the parts list for your model. Send us your model number through the parts enquiry form if you'd like it checked.