While there are formulas available to help you estimate the right sized ac unit for your home.
1 2 ton ac unit square footage.
Ac unit size calculator accurately estimates the size of the central air conditioner unit you should install in your house.
You will be able to determine the tonnage and size needed of a central air system to cool off the entire house.
The turnaround for this service is 1 2 days.
Sizing inaccuracies one problem with estimating air conditioning size based on square footage is that every home is different.
900 square feet will require a minimum 2 ton size central air unit and 1 350 square feet will require a minimum of a 3 ton central air unit.
Manual j residential load calculation.
For example model gsx140241k is a 2 ton unit.
A 1 ton rating on central air will cool up to 450 square feet.
Your hvac unit will need to remove about 4 0 x 12 000 btus or 48 000 btus per hour to keep your home cool.
A 2 5 ton unit then theoretically would fit a 1 500 square foot home.
Estimate the right size ac unit for your square footage.
For example when looking at two different 3 ton air conditioner models one might be rated at 13 seer and the other might be a much more efficient 19 seer unit.
Ac calculator uses your house size square feet climate zone efficiency and equipment type standard central air vs central heat pump to show you exactly what size central air unit you need.
Get the cost of 1 ton 2 ton 4 ton and 5 ton ac unit.
Air conditioning square footage range by climate zone.