Description
What this sensor fixes on a fridge:
- the fridge runs warm or too cold
- a sensor fault code on the display
- the compressor never stops or never starts
Fits: see the model list below and check the model sticker on your appliance before ordering.
Replace it (30 minutes):
- Unplug the fridge and remove the cover over the sensor.
- Unplug the old sensor and route the new one in the same place.
- Refit the cover and let the fridge run for a few hours before judging temperature.
About This Part
The thermostat monitors temperature and switches heating or cooling to hold it steady. When it drifts or fails you’ll see overheating, no heat, or cycles cutting out early. A new thermostat restores accurate temperature control.
Many owners fit this themselves; if you’d rather not, any local repairer can fit the part you supply.
- In stock in Sydney — order before 12pm AEST on a business day and it ships the same day
- $10.60 flat-rate delivery Australia-wide, typically 2–7 business days
- 12-month warranty on every part we sell
Specifications
| Part Type | Defrost Thermostat |
|---|---|
| Fits Brand | Fisher & Paykel |
| Appliance | Fridge |
| Part Numbers | 855203P |
| Condition | Brand new |
| Warranty | 12 months |
Signs You Need This Part
- Overheating or no heat
- Cycles cutting out early
- Temperature drifting from the setting
- Thermal fuse repeatedly blowing
What’s In the Box
- 1 × Fisher & Paykel defrost thermostat (855203P)
Compatible Models
The quickest check is the part number on your old defrost thermostat or its label – if it reads 855203P, this is the right part. Not sure? Send your model number via the contact form and we’ll match the correct part before you buy.
Frequently Asked Questions
Will this defrost thermostat fit my Fisher & Paykel fridge?
This is Fisher & Paykel part 855203P. The reliable check is the part number printed on your old part or on its label – if it reads 855203P, this is the right defrost thermostat. If there's no number to be found, send us your appliance's model number (it's on the rating sticker) via the contact form and we'll match the correct part before you buy.
How quickly will it ship?
Same-day dispatch from our Sydney warehouse on orders placed before 12pm AEST (business days). Australia-wide delivery is $10.60 flat rate, typically 2-7 business days.
How do I replace this defrost thermostat?
Disconnect power before beginning any repair. Remove the old defrost thermostat, noting its orientation and any wiring connections. Fit the new part in the same position and reconnect. Test the appliance before completing reassembly.
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