{"product_id":"e22d68307-genuine-mitsubishi-electric-indoor-coil-thermistor-assembly","title":"E22D68307 Genuine Indoor Coil Thermistor Assembly for Mitsubishi Electric Split System Air Conditioners, Pipe Temperature Sensor","description":"\u003cp\u003eE22D68307 is the genuine Mitsubishi Electric indoor coil thermistor assembly for split system air conditioners. It's the temperature sensor clipped to the pipework of the indoor coil, and the indoor control board uses it to protect the system and manage the fan. No indoor unit models are linked to it in our records, so confirm the number against your unit's parts list before ordering.\u003c\/p\u003e\n\u003ch2\u003eWhat a faulty coil thermistor does to a split system\u003c\/h2\u003e\n\u003cp\u003eMeasuring the indoor coil temperature lets the system stop the coil freezing up in cooling mode and hold the fan back in heating until the coil is warm, so you don't get a blast of cold air. A thermistor that drifts or fails gives the board wrong information. The unit may show an error code and stop, shut down soon after starting, ice up on the coil, blow cold air at the start of heating, or cycle on and off. Damaged wiring or a loose plug at the board can cause the same faults, so check those first.\u003c\/p\u003e\n\u003ch2\u003ePart details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mitsubishi Electric part E22D68307\u003c\/li\u003e\n\u003cli\u003eIndoor coil thermistor assembly\u003c\/li\u003e\n\u003cli\u003eFor split system indoor units\u003c\/li\u003e\n\u003cli\u003eModels not recorded, check your parts list\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitting the coil thermistor\u003c\/h2\u003e\n\u003cp\u003eIsolate the air conditioner at its isolator or circuit breaker and wait a few minutes before opening the indoor unit. Note exactly where the old sensor clips onto the coil pipe and how its lead runs to the board. Fit the new sensor in the same holder so it has firm contact with the pipe. This job is best left to a qualified air conditioning technician or licensed electrician.\u003c\/p\u003e\n\u003ch2\u003eQuestions about this part\u003c\/h2\u003e\n\u003ch3\u003eIs this the same as the room thermistor?\u003c\/h3\u003e\u003cp\u003eNo, they're separate sensors. The coil thermistor sits on the indoor coil pipework, while the room thermistor reads the air coming into the unit. If your error code points to the pipe or coil sensor, this assembly is the one to check.\u003c\/p\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":44551047741518,"sku":"E22D68307","price":62.55,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/partsshop.com.au\/products\/e22d68307-genuine-mitsubishi-electric-indoor-coil-thermistor-assembly","provider":"My Store","version":"1.0","type":"link"}