How many BTU do I need for a 20x20 room?

As a general rule, a 20×20 feet or 400 square feet room should use a 12,000 BTU or 1 Ton air conditioner. If your room is heavily shaded, you can save cost by using a 9,000 BTU or 0.75 Ton air conditioner.

What size room will 6000 BTU cool?

You'll need to know your room size too. In general, a 5,000 to 6,000 BTU air conditioner can cool between 100 and 300 square feet. Seven thousand to 8,200 BTU units are adequate for cooling 250 to 550 square feet, while 9,800 to 12,500 BTU models cool up to 950 square feet.

How big of a room will 9000 BTU heat?

350 – 400 sq. feet: 9,000 BTUs.

How many square feet will a 10000 BTU air conditioner cool?

10,000 BTUs will cover 300 sq. ft. (2,400 cubic feet)

How big of a room will 25000 BTU cool?

350 to 550 square feet: 8,000 to 12,000 BTU. 550 to 1,050 square feet: 12,000 to 18,500 BTU. 1,050 to 1,600 square feet: 18,500 to 25,000 BTU.

How Many BTUs Do I Need? How To Properly Size A Room Air Conditioner | PartSelect.com

How many square feet will a 24000 BTU air conditioner?

A 24,000 BTU air conditioner would work best in a room between 1,400 and 1,500 square feet.

What size room will a 18000 BTU air conditioner cool?

Ft. (25' x 40' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, ENERGY STAR®, Auto Restart, 230/208V.

What size room will a 15000 BTU air conditioner cool?

Air conditioners rated at 15,000 Btu should be enough to cool most rooms up to about 875 sq. ft.

Is 8000 BTU enough for a bedroom?

Is An 8,000 BTU Unit Appropriate For Your Needs? An 8,000 BTU window AC or portable air conditioner is capable of cooling most standard bedrooms and offices. If you want to cool a larger space or multiple rooms, an 8,000 BTU air conditioner does not have enough power.

How many BTU do I need calculator?

For example, a 300 square foot room typically requires 7,000 BTUs to maintain a comfortable temperature, while a 1,000 square foot room requires 18,000 BTUs. A simple formula to determine your heating needs is: (desired temperature change) x (cubic feet of space) x . 133 = BTUs needed per hour.

What happens if you have too much BTU?

A unit with too many BTU's, will cool the room fast, but leave the room humid. Too few BTU's will never cool the room down and the unit will run incessantly.

Is there a big difference between 5000 BTU and 6000 BTU?

Keep in mind that a 5000 BTU AC is rated for “up to” 150 square feet and a 6000 BTU unit is rated for “up to” 250 square feet. In simple terms, that a room 10×15 (150 square feet) or about 15×17 (about 250 square feet). Those are the biggest areas these units can effectively cool and dehumidify.

Is 9000 BTU enough for a bedroom?

The larger the size of the room, the higher the BTU of the air-conditioner should be. Small rooms (150 square feet or below) will require a unit with around 6,000 BTUs. This is generally appropriate for a single bedroom. For larger rooms (up to 350 square feet), you will need a unit with around 9,000 BTUs.

What size AC do I need for 1200 sq ft?

What Size AC Unit Do I Require For 1200 Square Feet? In general, a unit that's 1.75 to 2 Ton or 21,000 to 24,000 BTU should be adequate for a room that's 1200 square feet.

What size room will a 5000 BTU air conditioner cool?

“5000 BTU air conditioner can cool a 100 to 150 sq ft room.” Energy Star guidelines for 5000 BTU AC room sizing also recommends that you: Increase capacity for a room with high sun exposure; +10% cooling output. That would reduce the 5000 BTU AC room size to 90-135 sq ft.

What size air conditioner do I need for a 12x15 room?

That means 12x15=180 square feet. Take the 180 sq. ft. times 25 BTU per square foot and you get the minimum BTU air conditioner you should buy.

How many BTU do I need per square foot?

As a rule of thumb, an air conditioner needs 20 Btu for each square foot of living space.

How do you determine the size of an air conditioner for a room?

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).

How do you convert BTU to square feet?

To determine the number of BTUs per square foot that you need to heat a room, simply multiply the square footage by 20 BTUs per square foot. For example, if a room has 1,000 square feet, you would require 20,000 BTUs to heat it.