BTU is an acronym for British Thermal Unit and is a term you may hear every now and then in the heating and cooling industry. What exactly does this mean and why should Sumner homeowners and business owners care? Learn the ins and outs of BTU measurement and its relevancy.
BTU Defined
BTU is a measurement of heat, defined as the amount of heat energy required to raise one pound of water by one degree Fahrenheit. The term originated in 1956, and though of British origin, it’s adopted by other countries, North America included. While typically used as a heating measurement, it’s also applicable for measuring cooling.
Similarly, you may come across the term BTU/h, or BTU per hour, referring to the amount of heat/cooling produced in 60 minutes.
BTU in Heating and Cooling Appliances
BTU is a useful reference to help installers determine a suitable furnace or AC system for a home or business. Bigger homes or facilities require HVAC systems capable of a greater output. The same applies in regions that can get exceptionally cold or hot.
It goes without saying the more BTU an HVAC can produce the greater its capabilities. However, this also means more energy expenditure. Installing a system that produces more BTU than your home needs will lead to wasted energy and a higher energy bill.
How Much BTU Does My HVAC Need?
BTU output varies. Typical gas furnaces, for instance, can produce between 40,000 and 120,000 BTU/h. A technician can make calculations to determine a suitable furnace or AC model using variables that include home size, climate, number of rooms, etc.
Need a Sumner HVAC Professional to Determine Optimal BTU Measurement for Your Home?
Leave it to a technician at WestCoast Heating and Air to determine the ideal BTU measurement for your home. Contact us to set up an appointment and entrust the assessment to one of our professionals.
BTU Measurement Calculation for Your New HVAC Installation
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Posted on January 10, 2025 | Published by Ignite Local | Related Local Business