What size AC unit do I need for a 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 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.

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

Smaller homes are easier to cool. The recommended capacity for a home that is 1,201 to 1,500 square feet is 2.5 tons. 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.

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.

What ton AC do I need for 2000 square feet?

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.

Permits and Inspections - What are they and why are they important?

How much is a 3 ton AC unit?

A 3-ton AC unit cost runs homeowner around $3,400 to $3,700.

How much does it cost to replace a 2.5 ton AC unit?

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. Read more about these cost factors below.

What does a 4 ton AC unit cost?

You can get a 4 ton AC installed for less than $6,000. That cost includes the outdoor condensing unit, indoor evaporator coil, refrigerant line set, refrigerant charge needed to fill up the system and other installation supplies.

What is the life expectancy of a whole house air conditioner?

While every unit is different, and every homeowner has a different understanding of when their central air conditioner is broken beyond repair, it's fair to say that, with proper maintenance and care, you can expect a good 15 to 20 years of cooling from a new high efficiency air conditioning system.

Is it cheaper to buy a furnace and air conditioner at the same time?

On its own, a replacement air conditioner can cost between $4,350 - $12,095. A lone replacement furnace can cost between $3,000 - $7,600. (Both of these ranges include the cost of the equipment, labor and other fees.) But you can save on labor expenses and fees when you replace both systems.

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.

What size house will 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.

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 just replace my outside AC unit?

The simple answer is No. When replacing the outside AC unit in your home, HVAC experts recommend that you also replace the indoor unit. While this is entirely your decision, failure to replace both can cause issues such as reduced efficiency, regular failures, and increased cooling costs.

Why is HVAC installation so expensive?

Conclusion. When it comes down to it, the most expensive parts of any HVAC unit installation will be the machine and the labor. The device is so expensive because it is filled with complicated electrical gadgets that measure airflow and temperature.

Is 18 SEER worth the money?

When it comes to bills, savings makes sense! Having a higher SEER rating will save you money on energy efficiency. An 18 SEER is around 12.5% more efficient than a 16 SEER. That means for every $100 you spend to cool your home with a 18 SEER, you'll save about $12.50 more than the 16 SEER.

What does SEER and ton mean?

The most efficient SEER ratings of air conditioners fall in the range of 20+. TONS. Just as important as the SEER rating, or perhaps even more important, is the size of an HVAC unit. They are measured in 'tons' – which was originally defined as the amount of heat removed by 1 ton of ice every 24 hours.