What size AC do I need for 1800 sq ft house?

1,201 to 1,500 square feet homes should use 2.5 tons. If your home size is higher than the number above but is less not more than 1,800 square feet, you can go for a three-ton A/C. Choose a unit that is 3.5 tons if your home measures more than 1,800 but not more than 2,100 square feet.

How many square feet does a 3-ton AC unit cover?

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.

How many BTU do I need for a 1800 sq ft house?

A 1,800-square-foot home will require between 55,000 to 110,000 BTUs.

How many sq ft will a 2.5 ton AC cool?

For example, a 30,000 BTU, 2.5-ton air conditioner is made to effectively cool a home between 1,200 and 1,500 square feet. A slightly larger 3,600, 3-ton unit, is designed for homes that are 1,500 to 1,800 square feet.

How many tons does it take to cool 1800 square feet?

For a home 1,501 to 1,800, the recommended capacity is 3 tons. For a 2,000 square-foot home, the best AC capacity is 3.5 tons. Since larger homes are costlier to cool, you'll need a 5-ton unit to cool a 3,000 square-foot home.

WHAT AIR CONDITIONER SIZE DO I NEED? How To Size Air Conditioner For Your House

How much is a 3.5 ton AC unit?

New AC unit cost recap

When it comes to a 3.5-ton AC unit cost, you will pay around $3,500 to $3,700. A 4-ton AC unit cost is $3,700 to $3,800 on average.

What size AC do I need for a 2000 square foot house?

If your home is 2000 square feet, you can calculate your HVAC needs the same as you would for a 1600 square foot home. Assuming one ton of cooling capacity can cool 400 square feet of your home, you'll need about 5.0 tons of air conditioning capacity. Multiply this by 12,000 BTUs, and you'll get 60,000 BTUs.

Can I replace a 3 ton AC with a 4 ton?

Proper size is a must. There is no reason for you to install a 4 ton if you can use a 3 ton. The low stage isn't that much less than full capacity because of the unloading scroll systems.

How do I know if my air conditioner is too big?

How many BTU do I need for a 2000 square foot house?

An average 2,000-square foot home will need between 80,000 and 115,000 BTUs to heat efficiently.

How much area can a 3.5 ton AC unit cool?

Choose a unit that is 3.5 tons if your home measures more than 1,800 but not more than 2,100 square feet. A four-ton unit is suitable for homes that are more than 2,100 square feet up to 2,400 SF.

How many seers do I need for 2000 square feet?

MrCool 3-ton DIY mini split with 20 SEER rating is an affordable unit for 2,000 sq ft homes in colder climates and with good insulation.

How much does an air conditioner cost for a 2000 sq ft home?

Installing a central air conditioner into a 2000 square ft. home with an existing forced air furnace heating system (that has all ductwork installed properly) would cost between $3,000 to $4,000.

How much is a 5 ton AC?

The 5 ton AC unit cost for all efficiency and performance tiers is $6,200 to more than $12,000. These are installed costs that cover all brands from Goodman ($-$$) to Rheem and Heil ($$-$$$) to Trane, Lennox, Carrier and other premium brands ($$-$$$$).

What SEER rating do I need?

For most homeowners, opting for a unit with a SEER between 15 and 18 is a good choice because it's a balance between the money you'll spend for the unit and the amount you'll save on utility costs.

Can I replace a 3-ton AC with a 5 ton AC unit?

The short answer is, you can't. A good tech might be able to get it to work with like a TXV, but you are going to be bottle-necked at the 3-ton. There is no way you will get 5-ton capacity after that.

How many tons does it take to cool 2000 square feet?

From all that, we can deduce that a 2,000 sq. ft. home needs a 3.5 ton AC unit.

How many BTU is 2000 square feet?

A 2,000 square foot home is best served by air conditioning with around 40,000 BTU capacity, which would be 3.5 tons or 42,000 BTU, since there are 12000 BTU per ton: In other words, to convert 1 ton of cooling to BTU, multiply ton by 12000. A 2-ton AC = 24,000 BTU, and so forth.