learn.howToCalculate
learn.whatIsHeading
Boiler Sizing Calculator helps contractors and tradespeople accurately size, spec, and estimate materials and systems.
Fórmula
Boiler BTU = Heat Loss (BTU/hr) × Safety Factor (1.25)
Guia passo a passo
- 1Calculate building heat loss through walls, windows, roof
- 2Apply the formula using your project measurements
- 3Add required safety factors or waste allowances per code
Exemplos resolvidos
Entrada
80,000 BTU/hr heat loss
Resultado
Boiler = 80,000 × 1.25 = 100,000 BTU input
Erros comuns a evitar
- ✕Not applying code-required safety factors or derating
- ✕Forgetting to account for waste and cut losses in material estimates
Pronto para calcular? Experimente a calculadora Boiler Sizing gratuita
Experimente você mesmo →