Peizo ignitor used on fridges RM4262, RM4270 and RM4400

Piezo ignitor with red knob for Dometic Fridges

£22.83 (inc VAT) NewCondition
Piezo ignitor used on Dometic fridges RM4270 and RM4206... more
Piezo ignitor used on Dometic fridges RM4270 and RM4206

The Piezo ignitor with red knob for Dometic Fridges will fit to the following models : Dometic RM400c, Dometic RM4200, Dometic RM4203q, Dometic RM4210, Dometic RM4230 L, Dometic RM4270, Dometic RM4280m, Dometic RM4300, Dometic RM4360l, Dometic RM4400 L, Dometic RM4180, Dometic RM4223, Dometic RM4212, Dometic RM4271lm, Dometic Electrolux RM400p, Dometic Electrolux RM5270l, Dometic RM4240, Dometic RM4260, Dometic RM4262, Dometic RM4290l.

PLEASE NOTE: Although this product will fit the above models, to guarantee it is the correct part please view the exploded diagram for your model using the Dometic Product Number. Click HERE to go to our exploded diagram page and where requested, please enter your Dometic Product Number as shown on the identification plate on your appliance.

SAFETY NOTICE: All products and parts must be installed by engineers who hold a valid certificate of competence. The installation must comply with the manufacturers instructions and local regulations. We cannot be held responsible if these instructions are not followed.

1 Technical Question on the Piezo ignitor with red knob for Dometic Fridges


Hi We trying to get our caravan fridge to light and we are having trouble It is a Electrolux model NO RM 4230 F 921071300 Can you please tell me the correct CERAMIC SPARK PLUG for this fridge and PIEZO PUSH BUTTON IGNITOR as well? Is it best to change both bits It will light some times and the fridge will then run ok But the spark might not be strong enough or regular enough to light it at first Hope you can help Richard Douce


The ceramic plug is our part 138518. The piezo igniter is ref. 129700. The cable to connect the two parts is ref. 143063. It is normally the piezo igniter that will need replacing but sometimes there is a problem with the cable.

2 Customer Reviews on Piezo ignitor with red knob for Dometic Fridges


by Mr Fawcett (27 May 2013)
5 star review(5/5)
Fit in ok and works well spark every click
5 5

Piezo Ignitor With Red Knob For Dometic Fridges

by paedrig (06 Mar 2010)
5 star review(5/5)
Bought to replace a very elderly unit. Nice easy fit and works well
5 5
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