3 75 1 0 2 75 so you d need a 2 5 or a 3 ton sized central air conditioning unit.
2 5 ton ac unit covers how many square feet.
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.
A building s energy efficiency including air leaks insulation and shading and the climate it s located in impact how many tons of air conditioning are needed to cool it down.
Sizing inaccuracies one problem with estimating air conditioning size based on square footage is that every home is different.
Using that formula a four ton air conditioner can cool about 1600 square feet.
A 2 ton air conditioning unit is capable of cooling between 800 and 2 000 square feet of interior space.
Assuming the minimum cooling capacity of 400 square feet per ton for your hvac unit a 1600 square foot home will require 4 0 tons of air conditioning to cool.
The best way to determine the perfect hvac unit size is to have a manual j calculation done for your house.
Model gsx140241k is a 2 ton unit.
A newer 2 ton air conditioner effectively cools the upstairs.
Your home is well insulated and you have 2000 heated square feet the equation will look like this.
Determine how many btus of heating and tons of ac you need.
Air conditioning square footage range by climate zone.
Two hvac companies recomme read more.
Ft of our house is 1800.
Ac unit size calculator accurately estimates the size of the central air conditioner unit you should install in your house.
X 40 heating factor from the chart above 80 000 btu.
Get the cost of 1 ton 2 ton 4 ton and 5 ton ac unit.
One ton of air conditioning can cool approximately 600 square feet of area if the climate is not too hot and humid.
A 1 ton rating on central air will cool up to 450 square feet.
1 500 x 30 45 000.
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.
You will be able to determine the tonnage and size needed of a central air system to cool off the entire house.
But there are a lot of details to consider in the process.
This is for an average american home however and will be undersized for hot arid climates like the southwest.
Figuring out an accurate hvac size involves 2 basic steps.
Instead of subtracting 1 0 instead subtract zero to get the appropriate ac size for hot and arid climates.