Cooling units are the backbone of RV air conditioning. They are responsible for pulling warm air out of the RV and then slowly recirculating it to drop the temperature in small increments. They also can double-duty by providing heat in cold conditions.
When choosing an rv cooling unit, it’s important to understand the differences between various options. There are non-ducted and ducted RV air conditioners, as well as a choice of BTU (British Thermal Unit) output. The best option for your particular rig may depend on whether you have room for a ducting system, the ability to run it on a generator or shore power and whether you want your AC unit to provide both heating and cooling.
A good quality rv cooling unit has several features that separate it from its cheaper counterparts. One of those is the way the evaporator coils are treated. They are all galvanized, which is a process that coats the tubing with 99% pure zinc. Zinc has the inherent characteristic of cathodic protection, which protects the coils from corrosion. This is another faculty that distinguishes quality rebuilding facilities from the competition.
One of the best places to purchase a quality rebuilt cooling unit is from Pines RV Refrigeration, located in Shipshewana. They have an excellent BBB rating and have been around for more than 30 years. Their website lists a wide variety of services, including repair and installation of absorption refrigerators and RV air conditioners. They also have an extensive inventory of Dometic and Norcold parts. rv cooling units