How to swap out the thermistor in your Dometic CFX

[IPT]

from a different thread...

We got a question over on another forum about thermistor replacement parts for CFX, CFX3, and CF coolers. I thought it would be helpful to share here in the event you find the need to replace a thermister in your cooler.

The connectors are different, so make sure the correct sensor for the correct generation is ordered. We recommend using Allvolts in Australia. They ship quickly, and prices are fair.

NTC SENSORS

CFX3 & CFF
NTC assy. terminal shape:

Dometic Component Number	Factory Part Number	Description	Comment
4450021852	22-3B-103F035A	NTC ASSEMBLY 0.35m	CFX325, CFF12, CFF20, CFX100W
4450021668	22-3B-103F070B	NTC ASSEMBLY 0.7m	CFX335, CFX345, CFX355IM, CFX355, CFF35, CFF4
4450021668	22-3B-103F070B	NTC ASSEMBLY 0,7m	CFX375DZ, CFX395DZ, CFF70DZ
4450021667	22-3B-103F100E	NTC ASSEMBLY 1m	CFX375DZ, CFX395DZ, CFF70DZ

CFX, CFXW & CF
NTC assy. terminal shape:

Dometic Component Number	Factory Part Number	Description	Comment
4450008996	22-3B-103F059	NTC Assembly 0.59m	CFX28
4450001983	22-3B-103F100D	NTC ASSEMBLY 1m	CFX35W, CFX40W, CFX50W, CFX65W, CFX65DZ, CF40, CF50, CF60
4450012196	22-3B-103F070A	NTC Assembly 0.7m	CFX75W, CFX95DZW SMALL SIDE
4450001983	22-3B-103F100D	NTC ASSEMBLY 1m	CFX75W, CFX95DZW LARGE SIDE
4451004293	22-3B-103F086A	NTC ASSEMBLY 0.86m	CF18
4451004291	22-3B-103F080A	NTC ASSEMBLY 0.8m	CF11

Cheers!

DOMETIC
mobile living made easy
dometic.com