RVing In Winter Water Pump Freezing Solved
Using PC cooling fans I was able to keep my RV water pump compartment from freezing as long as the heat is on inside the RV. You can get the fans and covers I used here Fans https://amzn.to/2OgXDaF Covers https://amzn.to/2TYNdls The temperature inside the water pump cabinet is now the same temperature inside the RV. This will keep everything in the two cabinets from freezing as long as the temperature inside the RV is above freezing using the furnace. The fans draw very low current at .8 amps compared to 12 amps that heat tape and a fresh water tank heater pad would use. Wintering in a travel trailer or RV can be tricky and hard to upgrade if you do not already own a 4 season RV. This little cold weather camping tip will save you time and money. I hope that helps.