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Simple answer: You need 0.0016 tons of AC per square foot. In general, for every 600 sq ft, you need 1 ton of AC. This is a general estimate.
How many square feet will a 3.5-ton AC unit cool?
ZONE 1 ZONE 2 3 Tons 1501 – 1800 sf 1501 – 1850 sf 3.5 Tons 1801 – 2100 sf 1851 – 2150 sf 4 Tons 2101 – 2400 sf 2151 – 2500 sf 5 Tons 2401 – 3000 sf 2501 – 3100 sf.
What size air conditioner do I need for a 3000 square foot house?
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. Since larger homes are costlier to cool, you’ll need a 5-ton unit to cool a 3,000 square-foot home.
What size AC do I need for a 2000 square foot home?
Step 5: Match your square footage to an HVAC size chart Home Sq Footage Air Conditioner Size (tons) 600 – 1,000 square feet 1.5 tons 1,000 – 1,500 square feet 2 tons 1,500 – 2,000 square feet 3 tons 2,000 – 2,500 square feet 4 tons.
Do I need a 4 ton or 5-ton AC unit?
The answer to the question, “what size AC unit for 2400 square feet?”, would be, is 60,000 BTUs or 5 Tons. It’s possible to fall between unit sizes, so if that’s the case with you, then you should choose the next higher size.
What size house will a 2.5 ton AC unit 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 is 1200 square feet?
2 Tons Area (Square Feet): BTU Tonnage 600 sq ft 12,000 BTU 1 Ton 900 sq ft 18,000 BTU 1.5 Tons 1,200 sq ft 24,000 BTU 2 Tons 1,500 sq ft 30,000 BTU 2.5 Tons.
How much should a 3 ton AC unit cost installed?
AC Installation Costs by Tons Central Air Conditioner Size AC Unit BTU AC Unit Only 2.5 Tons 30000 BTU $2,895 3 Tons 36000 BTU $2,920 3.5 Tons 42000 BTU $3,550 4 Tons 48000 BTU $3,650.
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 ton AC do I need?
To estimate your AC tonnage needs, multiply the number of square feet you’re cooling times 25. This equals the total number of BTUs you need to adequately cool your space. Next, divide that number by 12,000 to determine the tonnage capability you need in your new air conditioning unit.
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. Star rating of AC essentially refers to how efficient the air conditioner is in converting electricity to cool air.
What size AC do I need for 1500 square feet?
Therefore, if your home is 1,500 square feet, your air conditioning unit should be 3.5 to four tons.
How much is a 4 ton HVAC 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. When it comes to a 5-ton AC unit cost, you will see pricing around $3,800 to $4,000.
How much does a 5 ton HVAC unit cost?
On average, you can expect a 5 ton AC unit to cost about $3,700, while a 3 ton AC unit can cost as little as $2,900. It’s important to remember that the price you pay for HVAC system components also depends on where you shop. A 5 ton AC unit that costs $3,700 from one shop may only cost $3,200 from another.
Can you replace a 4 ton AC unit with a 5 ton?
A 5 ton outdoor unit will not work with a 4 ton indoor coil and air handler or furnace. The freon won’t boil off correctly.
What does tons mean in HVAC?
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. In modern terms, 1 ton is defined as 12,000 BTU/hour, and 1 BTU = 1.06 kJ.
Can you replace a 2 ton AC unit with a 3 ton?
Simple answer: yes. But that really depends on the size of you house and its condition. If the 2 ton unit is working as designed but seems to run continuously without satisfying the thermostat setting, then it might be undersized and replacing it with a 3 ton unit might be the answer.
Can a 2.5 ton AC unit square footage?
Square Footage Estimations While there’s some dispute over the exact amount, an often-used amount is 600 square feet. A 2.5-ton unit, then, theoretically would fit a 1,500-square-foot home.
What is the difference between a 2 ton and 3 ton air conditioner?
HVAC experts eventually divided that number by 24 hours and came up with 12,000 BTU/1-ton AC capacity. Using that measurement, a two-ton AC unit will remove 24,000 BTUs, while a three-ton AC unit will remove 36,000 BTUs. Therefore, the more tonnage the AC unit is rated for, the more air it can cool down.
