Central Air Refrigerant

Does my central air conditioner need more refrigerant.

Central air refrigerant.

Low refrigerant means low pressure and low pressure means low temperatures that will eventually freeze something called an evaporator coil. Does my central air conditioner need more refrigerant. How to care for your air conditioner unit july 8 2016. Central air conditioning systems utilize a variety of refrigerants most of which are generically called freon while the chemical composition of refrigerant has improved over the years it is still a threat to the environment and must be carefully contained within the system.

The widely accepted alternative refrigerant is popular in packaged air conditioners and ductless split systems and water chillers as well as in light air conditioning and direct expansion systems found in residential commercial and industrial properties. Free bike repair lesson earns an invitation for a home cooked steak. Freon is a refrigerant or coolant which helps your ac unit evaporate its internal heat and allows the air is expels to actually be cool. In fact if your system uses freon a brand of r 22 refrigerant you can expect to pay anywhere from 75 to over 100 per pound of refrigerant a 2 ton ac needs over 5 pounds of refrigerant.

So that s why the refrigerant line has ice on it. The most common type of central air conditioning is the split system which features a large boxy condenser outside the home and a fan and coil system inside connected by pipes carrying refrigerant. So if you have a refrigerant leak always make sure the tech repairs the leak before adding more refrigerant. Published by leland smith at june 30 2016.

Royalton 4ac13l commercial residential 2 ton 14 seer central air conditioner.