BTU Air Con Calculator

Calculate the required air conditioning capacity BTU for a given room size and environment.

BTU AIR CONDITIONING CALCULATOR - NOTE: This is for one room

Room type:
Living Room
Dining Room
Hallway
Kitchen
Bedroom
Bathroom		 Is the house:
Sheltered
Average
Exposed		 Window type:
Single Glazed
Double Glazed
     
Length (Metres) Width (Metres)

Height (metres)

 
 
 
BTU/hr
to
Watts Average
Watts Minimum

THIS CALCULATOR IS A GUIDE ONLY

NOTE: These calculations assume standard office/room of 2 people and 2 PC's. For each additional person, PC/Electrical Equipment add 500 Btu's to the final calculation