Rad Calcs

The premier online Radiator BTU/Hour calculaton site
offered as a free service by www.discountedheating.co.uk

This site is currently undergoing an update, functions available below for BTU calculation should function correctly

Radcalcs has been written to allow a quick and easy method to determine the radiator size/sizes needed in a normal domestic enviroment, there are many different methods to calculate this requirement, ours is one born out of experience but may not suit everyone.
No warrenty is offered or implied as to the accuracy of this calculator and should be concidered as guidence only.

Please select from the options below as closly as possible to your room conditions, we have included as many variables as possible, plus option to allow your prefered heating 'comfort type'

Watts to BTU/h

Length of room (M)
Width of room (M)
Room Height (M)
Floor Type
Room type
Glazing type
North Facing (any wall)
French Windows?
Number of outside walls
Comfort type

BTU/Hour >>
	To list available radiators a discount prices and to store for later use please enter your email address below
Your email address*
Room name to store

*by entering your email address into this site and pressing 'Store and View Radiators' you agree to Discount Heating storing and using your email for our own marketing use (we do not supply email address to ANY third party)

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