Description
Norcold Thermistor Assembly (618548)
This component senses the temperature inside your refrigerator compartment. It tells the refrigerator to turn on or off in order to reach the desired temperature.
Works with the following Norcold refrigerator models:
- N6XX: N611, N621, N622, N641, N642
- NX611, NX641, NXA641
- N8XX: N811, N821, N822, N841, N842, N843
- NX811, NX841, NXA841
- 900 series: 962, 963
- 9000 series: 9162, 9163, 9182, 9183
- 2117
Any numbers or letters after the model numbers are not important for this part. The thermistor has a 4 prong connector that will snap into the light fixture located up at the light bracket. The other end clips to the 10th fin from the right hand side.
Troubleshooting:
Potential issues a new thermistor can solve:
- Freezing everything in refrigerator compartment, regardless of temperature setting.
- Temperature setting having little to no effect on inside temperatures.
- No cooling at all.
- Insufficient cooling.
Tools Needed:
Your fingers
Install Time:
1 minute. 2 minutes if you haven't had your coffee yet.
Warranty Information
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Reviews
23 Reviews
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great service
Very helpful analysis of my problem. Prompt shipping.
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Easy solution to cooling problem!
Worked like a charm ... Turned off refrigerator in RV then unplugged old thermistor .. plugged new one in ... turned refrigerator back on ... seems to be working properly now ...
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Thermoter
Fast shipping and simple to replace.
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Works great!
Ordered it on Monday and was delivered Tuesday.
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Great Company & Fine Product
My Norcold RV Fridge N611 was locking up on me. Being a novice, I searched for the answers on the 'net. Finally, I learned how to unlock it but had to repeat it every two days. I ordered a thermistor wire from The Norcold Guy and it arrived on time. Just installed it and we shall see. But as to the company and their products no complaints and yes I highly recommend them.
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Refrigerator like new
Solved our refrigerator problem
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Solved frozen food problem
Had a problem with the food freezing in my N811FLT. Did some research and decided this was the part I needed. Ordered from the Norcold Guy and got the part in 1 day. It was a snap to install and my fridge is now working fine again.
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works great
was easy to install and is working great.
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Easy replacement
My old one was rusty and possibly sending bad readings to the controls. Inexpensive way to renew the sensing unit.
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Worked perfectly
After the piece arrived, I installed the thermistor and it worked great. Very easy to install and it took care of my problem with the refrigerator not working
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fixed the problem
The thermistor fixed the problem of the refrigerator freezing all the food. The part came right away.
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Quick shipment Works great!
The part was shipped quickly, easy to install and works wonderfully!
