Appliance Spares
Description
About This Part
The defrost heater melts frost off the evaporator during each defrost cycle. When it fails, ice builds up, airflow drops and the fresh-food section warms while the freezer stays cold. A new heater restores automatic defrosting and even cooling.
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 Heater |
|---|---|
| Fits Brand | Westinghouse |
| Appliance | Refrigerator |
| Part Numbers | Double Pass 500W |
| OZ Reference | 0927 |
| Dimensions | It has a 570mm wide Double Pass L sharp. |
| Dimensions | 100mm bent up ends with wire length 150 mm. |
| Condition | Brand new |
| Warranty | 12 months |
Signs You Need This Part
- Part is visibly damaged, cracked, or worn out
- Appliance making unusual noises during operation
- Appliance not performing its intended function
- Error codes displaying on the control panel
- Appliance stops mid-cycle or won’t start
What’s In the Box
- 1 × Westinghouse defrost heater (Double Pass 500W)
Compatible Models
BJ503S, BJ503T, BJ504BQ, BJ504Q, BJ504T, BJ505BK, BJ505BQ, BJ505Q, BJ505S, RJ532S, RJ532T, RJ533S
This defrost heater fits the models listed above – find your model number on the appliance’s rating sticker and match it exactly against the list. A part-number match is the quickest confirmation. Model not listed? Send it via the contact form and we’ll check the correct part for you.
Frequently Asked Questions
Will this fit my Westinghouse refrigerator?
This Westinghouse defrost heater fits the models listed on this page, including BJ503S, BJ503T, BJ504BQ and BJ504Q. Find your model number on the appliance’s rating sticker and match it against the list. If your model isn’t listed, send us the model number and we’ll check 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 depending on location.
How do I replace this defrost heater?
Disconnect power before beginning. Remove the old part, noting its orientation and any wiring connections. Fit the new part in the same position, reconnect any wiring, and test the appliance.
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