depends on your location, but 3.5-5.5 tons shoudl cover it.
230,000 btu
The size of a gas furnace for a 3,800 square foot house generally depends on factors like climate, insulation, and the home's layout. However, a rough estimate for heating capacity is around 30 to 35 BTU (British Thermal Units) per square foot. This would suggest a furnace with a capacity of approximately 110,000 to 133,000 BTUs. It's best to consult with a professional HVAC contractor for a precise calculation tailored to your specific home conditions.
2.5 tons at least but you have so many other factors to consider.
A general rule of thumb in estimating the size of furnace needed to heat a home is to find the square footage of the home, and multiply that by 45 BTU (British Thermal Unit). For a 3200 square foot home a furnace somewhere in the range of 144,000 BTU would be a reasonable estimation of the furnace size needed to heat the home. To find the most efficient furnace for any given home, however, it would be best to contact an HVAC professional who can perform a load-calculation.
a high efficiency furnace is a furnace that uses less electicity and saves on heating expences. they are very useful in the winter and great to lower your central heating bills.
You take the size of your home in square feet and times it by how many rooms you have. A 70,000 BTU furnace will heat a house 1600 square feet.
form_title= Electric Furnace form_header= Keep warm with an electric furnace. Do you need to replace an existing furnace?*= () Yes () No How old is your home?*= _ [50] What is the square footage of your home? *= _ [50] Will the furnace be the sole source of heating?*= () Yes () No
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The cost per square foot to frame a home in Illinois is about $98. This means to frame a 1800 square foot home, it would cost about $176,400.
To determine the appropriate size gas furnace for a 1,240 square foot home, you typically need to consider factors such as climate, insulation, and home layout. Generally, a furnace with a capacity of about 40,000 to 60,000 BTUs (British Thermal Units) is suitable for a home of this size. It's best to consult with an HVAC professional for a precise calculation and to ensure the system meets your specific heating needs.
In Manchester, VT, the average residential cost per square foot to build a home is about $89.70. This means that a 5,000 square foot home will cost about $448,500 to build.