HVAC Sizing vs Window Heat Loss — Home Efficiency

Compare HVAC capacity requirements and window heat loss. Understand how insulation affects your heating and cooling needs.

BTU Calculator

ପ୍ରଫ ଆୟତନ (m²)

ଛ ଉ (m)

Climate

ୱିଣ୍ଡୋ ପ୍ରସ୍ଥ (m)

ୱିଣ୍ଡୋ ଉଚ୍ଚତା (m)

U-ମୂଲ୍ୟ (W/m²·K)

ତାପମାତ୍ରା ପ୍ରଭେଦ ΔT (°C)

U-value: Single glazing ≈ 5.7 · Double ≈ 2.8 · Triple ≈ 0.8

ଆୟତ (m²)

1.80

ଉତ୍ତାପ କ୍ଷୟ (W)

100.8

ବାର୍ଷିକ ଖର୍ଚ (ଆ.)

$65.32

Annual Heating Energy (kWh)

435.5 kWh

ବ .ଶିଷ୍ଟ୍ୟ	BTU Calculator	Window Heat Loss
ବର୍ଗ	practical	practical
ପୂର୍ଣ୍ଣ ପୃଷ୍ଠା \|	BTU Calculator	Window Heat Loss