Tech Blog

We no longer recommend installing the ARP switch!The ARP switch shown above is no longer a part we recommend installing. This switch is NOT designed to replace your Norcold high temperature switch. If … read more

These Norcold board kits have many RVers confused. Don't worry! It's not as complicated as it looks and doing this installation will lengthen the lifespan of your refrigerator and save you money.First … read more

How important is the ventilation in the back of your refrigerator, you ask?!VERY IMPORTANT, we say!The venting or ventilation in the back of your refrigerator is more and more important the more extre … read more

Quickly Test Your Norcold Thermistor Norcold thermistors are very important to the operation of your Norcold refrigerator. The word "thermistor" means combination thermostat/ resistor. Simply put, thi … read more

Is Your Norcold Refrigerator Doing One of the Following? N611, N811 front light flashing 5 times N400, N410, N412, N500, N510, N512, N621, N622, N821, N822 front display showing "n" N641 … read more

If you are finding excess condensation inside your refrigerator compartment, or possibly excess frost in your freezer compartment, you most likely have a door seal issue. These are common indicators t … read more