A genuine OEM 240-volt heating element designed for Thetford N504.3R upright absorption fridges. This element provides the mains-power heating source, allowing your fridge to operate efficiently when connected to 240V AC power. Replacing a faulty or worn element restores proper cooling performance on mains.

Kit Includes:

• 1 × 240V heating element assembly

• Connector terminals pre-fitted (ready to install)

Compatibility

• Suits Thetford N504.3R refrigerators

• Also referenced for some related N501.3R models (check model plate for confirmation)

• Only for fridges wired for 240V AC operation

Voltage: 240V AC

Power Rating: 238 W

Element Diameter: approx. 9.6 mm

Material: Heat-resistant alloy with insulated connections

Frequently Asked Questions 

Q: What does this part do?
It heats the absorption system when plugged into 240V AC mains, so the fridge can cool without gas or 12V power.

Q: How do I know if mine is faulty?
If the fridge does not cool on mains, trips the breaker, or shows visible corrosion/damage on the element, it likely needs replacing.

Q: Is this compatible with all Thetford fridges?
No ,  it is specifically for N504.3R

Q: Can I install it myself?
Installation involves accessing the rear of the fridge, disconnecting the old element, and fitting the new one. Because it connects to 240V mains, professional fitting by a qualified technician is strongly recommended.