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.

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 square feet will a 3-ton AC cool?

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 air conditioner do I need for a 1300 sq ft house?

The 1,300-Square-Foot Answer

When looking for the quick answer to how much air-conditioning power you'll need to adequately cool a 1,300-square-foot space, the answer is 23,000 BTUs per hour of air conditioning power. This is the base capacity needed for a 1,200- to 1,400-square-foot house.

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.

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

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

Should I oversize my AC unit?

Oversized air conditioners don't run for a long time because they satisfy the cooling load quickly and then shut off. Properly sized air conditioners run longer, so if you want your air conditioner to dehumidify your home as well as cool it, don't let the HVAC contractor oversize it.

What size central air conditioner do I need for a 1500 sq ft home?

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 much is a 2.5 ton AC?

For a 1,300 to 1,600 square ft home you would want a 2.5 ton AC unit and the average installation cost would be around $3,570 with the unit alone costing around $1,285.

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.

How many square feet does a 2 ton AC cool?

For those of you that don't understand the way AC systems work, a 2-ton unit typically provides cooling for about 900-1,400 square feet of space – give or take.

What size furnace do I need for a 1200 sq ft house?

A 1,200-square-foot home will require between 35,000 and 75,000 BTUs. A 1,500-square-foot home will require between 45,000 to 90,000 BTUs. A 1,800-square-foot home will require between 55,000 to 110,000 BTUs.

What is the room size for 2 ton AC?

To avoid calculations, the rule of thumb says a 1 ton AC covers up to 100 square feet, 1.5-ton covers around 180 square feet and a 2 ton AC can cool up to 240 square feet of space.

How much area does a 1.5 ton AC cover?

For instance, a 1-ton window AC or a 1.5 ton split AC is an ideal choice for rooms measuring up to 150-160 sq ft.

Is it better to undersize or oversize AC?

Not surprisingly, an undersized air conditioner will struggle to cool your home. It'll run longer cycles than it should since the square footage it's trying to cool is simply too large for its output capacity. On the other hand, an oversized unit will short cycle, meaning it'll turn on and off in short bursts.

What happens if you have an oversized AC unit?

When an AC system is too big, it won't run regular cycles. As a result, the cycles will not be long enough to remove humidity from the air (which is a big deal living in Florida). Generally, it takes a cycle of 20 to 30 minutes to cool and dehumidify the air.

What happens if your AC unit is too small?

As previously mentioned, air conditioners absorb heat and humidity from your home. If your unit is too small for the square footage, it won't absorb all of it. This means you'll be sitting in a room that feels just as hot as outside, completely undoing all of the good work of paying to run an AC unit.

Can oversized AC cause mold?

Since an oversized air conditioner shuts off soon after being turned on, the air inside your home won't circulate properly. This, in turn, can lead to the formation of mold.

What happens if BTU is too high?

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.

How much does a 3 ton package unit cost?

The cost of a 3 ton AC unit is about $6,100 installed. That's the outdoor condensing unit, pad if needed, refrigerant line set, refrigerant charge, coil installed in the furnace or air handler, and all other installation materials and supplies.

How much more efficient is 16 SEER vs 14 SEER?

A 16 SEER unit is about 13% more efficient than a 14 SEER. For every $100 you spend to cool your home with a 14 SEER, you could save $13 on your monthly bill by upgrading to the 16 SEER unit. But just like gas mileage, your ability to meet this maximum efficiency and savings depends on a lot of other factors.

What is the average cost of a 3 ton HVAC system?

Residential HVAC unit cost per ton

An average 3-ton HVAC unit costs $1,700 to $5,000. Models with high SEER ratings cost the most upfront but are more energy-efficient and cost less to run.