What size central air conditioner Do I need Canada?

What size central air conditioner Do I need Canada?

BTU Calculator: Size and air conditioner capacity (AC size calculator)

Room Size	Required Cooling Capacity (BTU)
400 – 450 square feet	10 000 BTUs
450 – 550 square feet	12 000 BTUs
550 – 700 square feet	14 000 BTUs
700 – 1000 square feet	18 000 BTUs

How do you size an air conditioner?

To calculate the size of the air conditioner you need for a room, first, multiply the length of the room with its width. Then multiply it with 25 BTU to get the ample cooling for the room under different weather conditions. For example, if the room is 15 feet long and 12 feet wide, it comes to 180 square feet.

What tonnage is my carrier unit?

Find the model number. Within this string of letters and numerals, you should find an even, two-digit number. The possibilities on residential units range from 18 to 60. Divide the number by 12 (which represents 12,000 Btu/hr, or one ton of cooling capacity) to get your AC unit’s tonnage.

How many sq ft will a 3 ton AC cool?

1,800 square feet
How many square feet does a 3-ton air conditioner cover is quite easy to answer as well. 3-ton is equal to 36,000 BTU. If you apply the 20 BTU per sq ft rule of thumb, you can see that a 3-ton air conditioner cools about 1,800 square feet spaces.

What size room will a 3.5 KW air conditioner cool?

For a room 20m2 to 30m2, a 3.5kW unit should cool the room; For a room 30m2 to 45m2, a 5-6kW unit should cool the room; and. For a room 45m2 to 65m2, a 7-8kW unit should cool the room.

How much does a 4 ton Carrier AC unit cost?

Carrier AC Units Priced by Unit Size

Unit Size	Cooling Area	Unit Only Average Cost
3 Tons	1600 – 1900 sqft	$1,875
3.5 Tons	1900 – 2200 sqft	$2,025
4 Tons	2200 – 2600 sqft	$2,290
5 Tons	2600 – 3200 sqft	$2,595