What size AC do I need for 1000 square feet?
STEP 1: Determine how many BTUs of heating and tons of AC you need
| House Square Footage | BTUs Needed |
|---|---|
| 450 – 500 | 12,000 |
| 500 – 700 | 14,000 |
| 700 – 1,000 | 18,000 |
| 1,000 – 1,200 | 21,000 |
Is 13 SEER AC good enough?
There’s no magic SEER number. Anything over 13 is great. Because if you have an old 8 SEER system and replace it with a 16 SEER unit, you could significantly reduce the cost of cooling your home.
What is the cost of a 2 ton AC unit?
Average AC Unit Prices by Size or Capacity
| Central AC Unit Size | AC & Coil | AC & Coil Installed Cost |
|---|---|---|
| 1.5 Tons, 18,000 btu | $940 | $1,895 |
| 2 Tons, 24,000 btu | $1,490 | $2,690 |
| 2.5 Tons, 30,000 btu | $1,525 | $2,695 |
| 3 Tons, 36,000 btu | $1,650 | $2,990 |
What’s the difference between a 13 and 10 seer AC unit?
Typically a 13 SEER is used to replace an 8 to 10 SEER air conditioner. Higher SEER AC units cost upwards of 50% more and do not always deliver the energy savings to make it cost effective. A 13 SEER AC unit will keep your home at the same temperature as a higher rated unit, such as a 16 SEER AC unit.
How much does a SEER air conditioner cost?
For comparison purposes, let’s assume the cost of the 13SEER air conditioner is $4200 and the16 SEER air conditioner is $6000. In this particular situation, it would take almost 9 years to recoup your investment on the higher SEER rating.
How big of a home does a 2.5 ton air conditioning unit need?
According to this common but somewhat inaccurate method, you need 1 ton of air cooling capacity for every so many square feet of living space. While there’s some dispute over the exact amount, an often-used amount is 600 square feet. A 2.5-ton unit, then, theoretically would fit a 1,500-square-foot home.
How many seer does A Trane air conditioner have?
Trane air conditioners range from 14.5 SEER up to 22 SEER. But don’t forget — this rating is a maximum. The efficiency of your system can vary based on the size of your home, your current ductwork and other variables.
Typically a 13 SEER is used to replace an 8 to 10 SEER air conditioner. Higher SEER AC units cost upwards of 50% more and do not always deliver the energy savings to make it cost effective. A 13 SEER AC unit will keep your home at the same temperature as a higher rated unit, such as a 16 SEER AC unit.
How big of an AC unit do I need for 1, 500 sq ft?
To properly get the tonnage of the AC you need, you can use the AC tonnage calculator here: For example, a standard 1,500 sq ft house would need a 2.5-ton air conditioner. To help us out, here is a quick table showing how many tons (and BTU) air conditioners we need for certain square footage:
For comparison purposes, let’s assume the cost of the 13SEER air conditioner is $4200 and the16 SEER air conditioner is $6000. In this particular situation, it would take almost 9 years to recoup your investment on the higher SEER rating.
How much air conditioner tonnage per square foot?
According to the DOE, “…an air conditioner generally needs 20 BTU for each square foot of living space.” We need to convert BTU to tonnage. 1 ton equals 12,000 BTU. That means that, on average, we will need 0.0016 tons per square foot.
