Cum se calculează HVAC BTU
Ce este HVAC BTU?
HVAC BTU Calculator helps contractors and tradespeople accurately size, spec, and estimate materials and systems.
Formulă
BTU/hr = Area × Ceiling Height × Insulation Factor × Climate Zone Factor
Ghid pas cu pas
- 1Measure room area, apply insulation and climate adjustments
- 2Apply the formula using your project measurements
- 3Add required safety factors or waste allowances per code
Exemple rezolvate
Intrare
500 sf room, average insulation, moderate climate
Rezultat
BTU = 500 × 25 = 12,500 BTU → 1 ton AC
Greșeli frecvente de evitat
- ✕Not applying code-required safety factors or derating
- ✕Forgetting to account for waste and cut losses in material estimates
Ești gata să calculezi? Încercați calculatorul gratuit HVAC BTU
Încercați singur →