They’ve been common in warm parts of the U.S. for decades ... The minimum SEER allowed for a new split system central air conditioner in the U.S. today is 14, which is at least 20 percent ...

Typically, however, the cost to install central air conditioning ... system. Split systems consist of two main units, one outdoor and another indoor. Packaged systems have their components in ...

In the end we opted for a 24 volt air conditioner that was a split system similar to the residential ... condenser/compressor ...

Although air conditioning units are generally subdivided into a number of categories, including window, split and whole house/building units, they still work the same, with the compressor ...