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How much is a furnace for a 1500 square foot house?
Heating System Costs by Size
Furnace BTUs | Square Feet | Total Average Cost |
---|---|---|
40,000 – 60,000 | 700 – 1,500 | $2,000 – $3,000 |
80,000 – 100,000 | 1,300 – 3,000 | $2,600 – $4,200 |
100,000 – 125,000 | 1,600 – 4,000 | $3,000 – $4,500 |
125,000 – 150,000 | 2,000 – 5,000 | $3,300 – $6,500 |
How many square feet will a 60 000 BTU furnace heat?
A mid-sized home of 2,000 square feet would need approximately 50,000 to 60,000 Btu to heat it properly. With a less efficient furnace operating at 80 percent efficiency this would require a 60,000- to 72,000-Btu furnace.
How many square feet will a 120000 BTU furnace heat?
A good rule of thumb for unit sizing is you will want a system that will provide you 40 to 45 BTUs of heat per square foot of your home. For example: If your home is 3,000 square feet, you’ll want a furnace that produces between 120,000 BTUs and 135,000 BTUs.
How much does a furnace cost for a 1000 square-foot home?
HVAC Unit Costs On average, an HVAC system (for a 1,000 square foot home) costs $1,900 without installation. The actual cost will depend on the size of your home, and the brand and efficiency rating of your system.
How big of a furnace do I need for a 3000 sq ft house?
(Example 2) 2000 sq ft houses need double the furnace capacity compared to 1000 sq ft house. What Size Furnace Do I Need For A 3000 Square Foot Home? (Example 3) Furnace size for a 3,000 square foot home range from 105,000 BTU to 180,000 BTU, depending on the climate zone you’re in.
How to estimate the right size furnace for your home?
Here are the first two steps you should take to estimate furnace size. Calculate the square footage of your home. Add up the areas of all the rooms in your home you would like to heat. Your calculations will usually include all rooms, but it is possible the ducts in your home do not connect to the basement or the attic.
How big of a furnace do you need in Los Angeles?
If you live in either of these cities, you will need a heater that produces 45 to 50 BTUs per square foot. Los Angeles and Atlanta, on the other hand, are in Zone 2, which means you’ll need 35 to 40 BTUs per square foot. If you live in a new home or one with good insulation, you should use the lower of these two numbers.
Do you need more BTU for bigger furnace?
Larger homes need more BTU than smaller homes (directly proportional to square footage). Homes in colder climates (Region 5) need to generate more heat than holmes in warmer climates (Region 1). To properly size a furnace, we need to use BTU heating needed per square foot for each climate zone: