Everyday

BTU Calculator

Size an air conditioner or heater in BTU/h, tons and kW from room area, ceiling height, sun and occupants – with a Gulf climate setting for the UAE and Saudi.

get/api/calc/btu-calculator

Request

  • Base URL: https://calcbright.com
  • URL: https://calcbright.com/api/calc/btu-calculator
  • Auth: none declared

Query parameters

units'imperial' | 'metric'

Units

mode'cooling' | 'heating'

Sizing for

sqftnumber

Room area (sq ft) Length × width of the room.

sqmnumber

Room area (m²) Length × width of the room.

ceilFtnumber

Ceiling height (ft)

ceilMnumber

Ceiling height (m)

climate'cold' | 'temperate' | 'warm' | 'hot' | 'very-hot'

Climate

sun'shaded' | 'normal' | 'sunny'

Sun exposure

occupantsnumber

People usually in the room

kitchen'yes' | 'no'

Is it a kitchen?

Response

Calculation result

okboolean
toolstring
namestring
urlstring

Open this link to see the full calculation

inputsobject
summarystring

Plain-text answer

detailsstring
resultobject
errorsobject

Changes

No recorded changes to this operation across all 1 revision of this API.