Using that formula a four ton air conditioner can cool about 1600 square feet.
2 5 ton ac unit covers how many square feet.
A newer 2 ton air conditioner effectively cools the upstairs.
But there are a lot of details to consider in the process.
Get the cost of 1 ton 2 ton 4 ton and 5 ton ac unit.
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.
Instead of subtracting 1 0 instead subtract zero to get the appropriate ac size for hot and arid climates.
One ton of air conditioning can cool approximately 600 square feet of area if the climate is not too hot and humid.
I need to replace an old 3 ton air conditioning unit that cools first floor.
A 1 ton rating on central air will cool up to 450 square feet.
Figuring out an accurate hvac size involves 2 basic steps.
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.
Two hvac companies recomme read more.
A 2 ton air conditioning unit is capable of cooling between 800 and 2 000 square feet of interior space.
X 40 heating factor from the chart above 80 000 btu.
1 500 x 30 45 000.
Air conditioning square footage range by climate zone.
Ft of our house is 1800.
Model gsx140241k is a 2 ton unit.
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.
Your home is well insulated and you have 2000 heated square feet the equation will look like this.
Sizing inaccuracies one problem with estimating air conditioning size based on square footage is that every home is different.
A 2 5 ton unit then theoretically would fit a 1 500 square foot home.
The best way to determine the perfect hvac unit size is to have a manual j calculation done for your house.
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.
This is for an average american home however and will be undersized for hot arid climates like the southwest.
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.