Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
Vehicle information
Available fitment details
Listing compatibility notes
- About this item Power Function: The Thermistor temp monitor control fits perfectly with your RV refrigerator tool.
- Compatible: 637360 Temperature Monitoring Controller, compatible with Norcold Rv Refrigerator 2118 Series.
- Replaces 634677 Temperature Monitoring Controller, requires some additional wiring Compatible with Norcold Rv Refrigerator 1200, 1201, 1210, and 1211 series.
- Fitment: The upgraded 637360 Tesmirror temperature monitor control is equipped with all necessary accessories such as a temperature monitoring controller, thermocouple, ground wire, limit input wire, and limit output wire.
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Parameters, dimensions, material, fitment, and part numbers
Buying guidance
Quick decision
A refrigerator parts listing with source specifications kept visible for comparison.
Fit and size notes
- About this item Power Function: The Thermistor temp monitor control fits perfectly with your RV refrigerator tool.
- Compatible: 637360 Temperature Monitoring Controller, compatible with Norcold Rv Refrigerator 2118 Series.
- Replaces 634677 Temperature Monitoring Controller, requires some additional wiring Compatible with Norcold Rv Refrigerator 1200, 1201, 1210, and 1211 series.
- Fitment: The upgraded 637360 Tesmirror temperature monitor control is equipped with all necessary accessories such as a temperature monitoring controller, thermocouple, ground wire, limit input wire, and limit output wire.
Before you buy
- Verify the referenced part number: 634677.
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.1 / 5
9 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Comanche –
Was exact replacement but also had a separate cover the other one didn’t have!
Customer –
My old ” new” one failed after about 2 holidays. So 3 weeks of use the rest of the time the RV was parked and shut down. The price is what you should pay for a mass produced electronic board and the sensor plus wires. It is great that it comes with a cover to protect it from water. My only complaint is that the supplied wires are a little short. But that being said it is worth the cost to replace your faulty one. Price is half of what others want.
tammy schweizer –
The one piece I need the thermaster was not included In this set so I had to purchase eksewhere
G. Clark –
It would have got an excellent review but no instructions were included. It was identical to the existing unit and I only had to find were the thermocouple was located and replace it. It plugged right into to old receiver switch which was still operating. I placed the new cover and I now have a spare switch.
Hershel Ellyson –
installed works great
Anita Nevillle –
Exactly what I needed