The BTU calculation formula encompasses several factors: room size, insulation quality, climate, and desired indoor temperature. It can be expressed as BTUs per square foot = (Square footage of the room) × (Climate factor) × (Insulation factor) × (Temperature difference factor). Measuring the room’s length and width allows you to determine its square footage. Irregularly shaped rooms can be divided into smaller sections to calculate each section’s square footage separately. Explore more about calculating BTUs based on room size.
Why is Understanding BTU Requirements Important for HVAC System Selection?
Understanding common BTU requirements for different room sizes is crucial when choosing the right air