Muffin Fan Installation Norcold 1200LRIM
It is imperative that the cooling units on the Norcold 1200LRIM get proper ventilation. These units are shipped with two muffin fans mounted on top of the coils. Drawing air upward over the coils is m...
Forum Discussion
A lot of the problems related to RV refrigerators is the venting. Too much space or too little space behind the unit will change the draft created. Each builder installs them a little different. If yours is installed with optimum venting it will work great. If not, you will need fans to help it. Owners who never camp in 90 to 110 degree temps will have much better cooling and won't understand the need for fans. Refrigerators in slide outs seem to have more problems due to the lack of venting. Each is different. I have every cooling "helper" known to man and still struggle in our 100+ degree weather, but it is better than the last TT we had!
