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Paint Calculator

What are you painting?


Enter measurements below:

Size of Room/Area
No. of Doors
No. of Windows
Width m²
Length m²
New or Repaint?

British Paints estimates that you will require:


Litres of paint

Broadwall (L):
Doors/Windows/Trim (L):
Undercoat (L):
Ceiling (L):

Disclaimer: British Paints Paint Calculator is provided as a guide only. While every effort has been made to ensure the accuracy of the estimate, the results should be used as a guide only. Paint requirements will vary depending on the substrate, type of paint used, sheen level and colour chosen.