We are extremely excited to announce our 2013 Pre-Season sale on LG Ductless Mini-Split Systems! When you shop any of the LG Mini-Split lines you can save 5% by using code: “LGAC”! Check out our video, to see how mini-split AC systems work. These systems eliminate noise, wiring, and ductwork from the living space and present an alternative to window-mounted units and ducted central air systems. PexSupply’s convenient mini-split calculator can help you select the appropriate units for your home based on factors including climate, square footage, and insulation quality.