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
Buong calculator →Kalkulador ng Sukat ng HVAC / AC
Lugar ng Sahig (m²)
Taas ng Kisame (m)
Climate
Window Heat Loss
Buong calculator →Window Heat Loss Calculator
Lapad ng Bintana (m)
Taas ng Bintana (m)
U-value (W/m²·K)
Pagkakaiba ng Temperatura ΔT (°C)
U-value: Single glazing ≈ 5.7 · Double ≈ 2.8 · Triple ≈ 0.8
✓Pagkawala ng Init
Lugar (m²)
1.80
Pagkawala ng Init (W)
100.8
Taunang Gastos (tantiya)
$65.32
Annual Heating Energy (kWh)
435.5 kWh
Mga Pangunahing Pagkakaiba
| Tampok | BTU Calculator | Window Heat Loss |
|---|---|---|
| Kategorya | practical | practical |
| Buong Pahina | BTU Calculator | Window Heat Loss |