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What size AC do I need for 500 square feet?
The equation for ‘sq ft to BTU’ is quite simple – multiply the sq ft with 20. That means that a 500 sq ft room needs a 10,000 BTU air conditioner. Of course, do make sure to buy an AC unit that is a bit stronger if you have high ceilings, live in a hot climate, and have an above-average sun in those rooms.
How many BTUs do I need to cool 550 square feet?
12,000 BTUs
BTU Sizing Chart for Mini Split Systems
| Area To Be Cooled | Capacity Needed (BTUs Per Hour) |
|---|---|
| 350 to 400 square feet | 9,000 BTUs |
| 400 to 450 square feet | 10,000 BTUs |
| 450 to 550 square feet | 12,000 BTUs |
| 550 to 700 square feet | 14,000 BTUs |
What size AC do I need for 450 square feet?
400 – 450 sq. feet: 10,000 BTUs. 450 – 550 sq. feet: 12,000 BTUs.
How do I choose air conditioner capacity?
First, find out your the area of you room. Then divide it by 600 to get the basic capacity. So, if you room is 100 sq. feet, the basic AC capacity required will be 0.167 tons (100 / 600).
Is it bad to oversize an air conditioner?
An oversized HVAC unit can make your home’s inside temperature uncomfortable. An HVAC system with excess capacity can heat or cool your home faster, but that speed often results in a couple of other issues. In addition, having too much capacity can also result in higher energy costs over time.
What size air conditioner do I need for my house?
Getting the right size AC unit for your house is very important if you want to have the desired level of comfort and good energy efficiency. The smallest central air conditioning unit is 18,000 BTUs (1.5 tons), while the largest is 60,000 BTUs (5 tons).
How many square feet is a 30000 BTU air conditioner?
1,400 – 1,500 sq. feet: 23,000 BTUs 1,500 – 2,000 sq. feet: 30,000 BTUs My air conditioner was for my living room, so I measured the room with a handy tape measure.
How many square feet will my central air conditioner cool?
For example, any given central air unit size will cool about 200-300 sq.ft. LESS in Florida (zone 1) vs Montana (zone 5) For the most accurate heat load estimate and ac equipment recommendation, use our advanced Heat Load Calculator (BTUs)
How do I find out the size of my air conditioner?
Air conditioner room size calculator. Here is another very quick and basic way to figure out the size of an AC unit based on the number of square feet in your house. Take the total amount of square feet in your home.