# Question: How Big Of A House Will A 3 Ton AC Unit Cool?

## How many sq ft will a 2.5 ton AC cool?

1201-1500 square feetUnits that are 2.5 tons can cool off 1201-1500 square feet, etc..

## What does 3 ton air conditioner mean?

A 3-ton air conditioner will move 36,000 BTUs of heat per hour. To confirm that you have a 3-ton unit, look for the number 36 on the metal manufacturer’s identification plate on the back of the air conditioner. A 3-ton unit is a bit past the middle of the standard range for residential air conditioners.

## Is Goodman better than Trane?

Verdict. Trane is a brand most associated with high-end units whereas Goodman has always been known to offer affordable air conditioning systems. … If you aren’t concerned with having a smart system or don’t need an unit with a high SEER rating than Goodman is a brand you will definitely want to keep in mind.

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

METHOD 2: Go by square feet + climateHVAC System SizingBlueGreen2.5 tons1401-1650 sf1351-1600 sf3 tons1651-2100 sf1601-2000 sf3.5 tons2101-2300 sf2001-2250 sf8 more rows

## What size central air conditioner do I need for a 2000 sq ft home?

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.

## How do you size a residential HVAC system?

How to Determine the Size of HVAC You NeedFirst, determine square footage: Find out the floor space in your home. … Second, determine the base BTU: The unit used to measure energy used for heating and cooling is the British Thermal Unit, or BTU. … Third, account for high ceilings: If your home’s ceiling is over 8 feet, multiply the base BTU amount by 1.25, or 25%.

## What is the difference between a 2 ton and 3 ton air conditioner?

A two-and-a-half ton air conditioner has 30,000 BTU’s and can cool a home sized 1,201 to 1,500 square feet while a three ton unit has 36,000 BTU’s and is designed for homes 1,501 to 1,800 square feet.

## How long do central AC units last?

12 to 17 yearsA well-made, well-maintained central air-conditioning system under average demand typically lasts 12 to 17 years. If yours was installed recently, it may be a decade before you start considering an upgrade.

## How much does an AC unit 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 do I know what size air conditioner to buy?

To calculate the size, simply multiply the length times the width of the room or area to be cooled. Then, as a practical number, multiply that total times 25 BTU. This allows ample cooling, whether it is a rainy, moist day or a hot, sunny, humid day.

## What size AC unit do I need for a 1300 sq ft house?

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. According to the government’s Energy Star website, this is the base capacity needed for a 1,200 to 1,400 square feet house.

## How many square feet will a 3 ton AC cool?

ZONE 1ZONE 22 Tons901 – 1200 sf951 – 1250 sf2.5 Tons1201 – 1500 sf1251 – 1550 sf3 Tons1501 – 1800 sf1501 – 1850 sf3.5 Tons1801 – 2100 sf1851 – 2150 sf3 more rows

## Is a 3 ton air conditioner enough?

Pro Tip: as a rule of thumb, the maximum AC unit size you need to install should not be more than 15% more than the BTU’s you need to cool your house. This means that if your house requires a 24,000 BTU unit (2 tons), you should not install one that is larger than 30,000 BTU’s (3 tons) to maintain energy efficiency.

## What size SEER AC do I need?

In Northern states, ACs and heat pumps must be at least 13 SEER. In Southern states, 14 SEER is the minimum because the air conditioning season is longer, often from spring into fall. Above the minimum, ACs range to as high as 26 SEER. Heat pumps range to almost 25 SEER.

## What size AC unit do I need for my house calculator?

Method 1: Use the “Old-School” Equation: So for instance, a 1,500 square foot home would look something like this: 1,500 X 30 = 45,000. 45,000 / 12,000 = 3.75. 3.75 – 1.0 = 2.75 So you’d need a 2.5 or a 3-ton sized central air conditioning unit.

## What is the average cost to replace a 3 ton AC unit?

Average AC Unit Prices by Size or CapacityCentral AC Unit SizeAC & CoilAC & Coil Installed Cost3 Tons, 36,000 btu\$1,650\$2,9903.5 Tons, 42,000 btu\$1,780\$3,2504 Tons, 48,000 btu\$1,860\$3,3505 Tons, 60,000 btu\$1,920\$3,5903 more rows

## What SEER rating should I get?

A higher SEER rating provides greater energy efficiency in certain conditions. … A 13 or 14 SEER rating doesn’t necessarily mean a unit is inefficient. Most older A/C systems are rated at around 8 or 9, so even the lowest available SEER rated system you buy today will be much more energy efficient.

## How heavy is a 3 ton AC unit?

between 200 and 215 poundsA 3-ton unit will be a little bit smaller than a 4-ton, but not by much. A normal weight for a 3-ton unit is between 200 and 215 pounds, sometimes less, but keep in mind that the weight also depends on the brand that you buy and the materials that the manufacturers use to build the unit.

## Should I buy a 14 SEER or 16 SEER?

While more expensive than their 14 SEER counterparts, 16 SEER systems offer a significant increase in energy efficiency. In fact, 16 SEER units are up to 13% more efficient, which saves you hundreds of dollars in energy costs over the years.

## Does a higher SEER cool better?

The more efficient your cooling system is the less energy it will take to cool your home. When it comes to SEER ratings, the higher the SEER rating the greater energy efficiency and that also means lower energy bills. … The most efficient SEER ratings of air conditioners fall in the range of 20+.

## What is the most reliable air conditioner brand?

Best Air Conditioner BrandsAmerican Standard Air Conditioners.Carrier Air Conditioners.Goodman Central Air Conditioners.Trane Central AC Units.Rheem Air Conditioners.Lennox HVAC Units.York AC Units.Ruud Central Air Conditioners.More items…