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The Thetford SR AC Thermostat is a genuine replacement thermostat designed for selected Thetford caravan and motorhome refrigerators. This component controls the fridge temperature when the unit is running on 230V mains electric (AC mode), ensuring the cooling system operates efficiently.
If your fridge is not maintaining the correct temperature when connected to mains power, replacing a faulty thermostat can restore proper cooling control. This spare part is designed specifically for Thetford absorption refrigerators, making it ideal for caravan, campervan, and motorhome fridge repairs.
Manufactured to Thetford specifications, the thermostat provides reliable temperature regulation and integrates directly into the fridge’s electrical control system.
Genuine-style replacement AC thermostat
Designed for Thetford absorption fridges
Controls fridge temperature during 230V mains operation
Restores proper cooling regulation
Ideal replacement for faulty or worn thermostats
Suitable for caravan, motorhome, and campervan refrigerators
Reliable and durable electrical component
Product Type: AC Fridge Thermostat
Manufacturer: Thetford
Manufacturer Part Number (MPN): 623030
Voltage Rating: 250V / 6A
Application: Temperature control for AC fridge operation
Weight: Approx. 0.08 kg
SKU: 623030
This thermostat regulates the cooling cycle of the fridge when operating on mains electricity, helping maintain a consistent internal temperature.
The Thetford SR AC Thermostat is commonly used with several Thetford absorption refrigerator models.
| Fridge Model | Compatibility |
|---|---|
| Thetford N80 | ✔ Compatible |
| Thetford N90 | ✔ Compatible |
| Thetford N112 Deluxe | ✔ Compatible |
Always check your fridge model number before ordering to ensure correct fit.
The thermostat is installed inside the refrigerator control system, typically located:
Behind the fridge control panel
Connected to the AC electrical system
Linked to the temperature sensing and control circuit
It regulates the power supplied to the heating element during 230V mains operation.
⚠ Important: Electrical components should be installed by a qualified technician.
Turn off the refrigerator and disconnect all power sources.
Remove the front control panel or access panel.
Locate the existing AC thermostat inside the control assembly.
Disconnect the wiring connectors from the faulty thermostat.
Install the replacement thermostat in the same position.
Reconnect wiring and refit the control panel.
Restore power and test fridge operation.
1 × Thetford SR AC Thermostat (Part No. 623030)
Restores accurate fridge temperature control
Designed for Thetford absorption fridge systems
Ideal for caravan, campervan, and motorhome repairs
Reliable replacement for faulty AC thermostats
Simple repair that can restore fridge cooling performance
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