Central AC, for houses with no ductwork. More energy efficient than window units and individual cooling for different areas rather then the whole house. Can get up to 4 individual units
Infographic: Ductless Air Conditioning
These quick-to-retrofit cooling systems provide unrivaled operating efficiency and room-by-room zoning comfort
How to Choose the Best Ductless Air Conditioner [Buyer’s Guide]
Mitsubishi air conditioner-- pros and cons of ductless system
Ductless air conditioners are a cost-effective way to efficiently cool your home, as long as they are maintained. Here is how to care for your ductless AC.
The Pros and Cons of a Ductless Heating and Cooling System ...
Hiding ductless AC
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