What Size Ductless Mini Split System Do I Need

Most hvac contractors can run a heating cooling load calculation for you as well modeling your conditions climate zone.

What size ductless mini split system do i need. Even so you ll want to ensure the system is properly sized for your home. The size of the mini split depends on various factors such as square footage of the room and the btu output required for the room. 300 500 sq feet a 12000 btu 1 ton mini ductless split air conditioner would be best for you. This can provide a rough estimate of the mini split btu per square foot you need to efficiently service the room.

Ask whether the mini split has turndown capability meaning that it has multiple speed fans and can run at partial capacity. Then i d go with the 1 ton or 12 000 btu. You see a professional needs to perform a load calculation to determine mini split ac size. What size mini split do i need.

A load calculation takes into account many factors like. Square footage of the room. 800 1200 sq feet a 24000 btu 2 ton mini ductless split air conditioner would be best for your application. But here s the deal.

Mini splits are extremely efficient thanks to their inverter technology that enables your system to generate only the amount of heating or cooling needed to maintain the desired temperature. 500 800 sq feet a 18000 btu 1 5 ton mini ductless split air conditioner may be best for you. Btus per hour needed. If you re looking to upgrade your home s comfort then getting the right sized mini split system is the most important step.

Without a technician looking at the room you want to cool it s impossible to to know exactly what size ductless mini split system you need.