What Radiator Btu Do I Need?
Find Your Btu per Hour Measurement from Earlier. Divide It by the Length of Your Wall Space. If You Are Looking for a Vertical Radiator, Divide the Btu per...
Find your BTU per hour measurement from earlier. Divide it by the length of your wall space. If you are looking for a vertical radiator, divide the BTU per hour number by the height of the wall space. This gives you the BTU output you need per foot for every hour.
How do I calculate radiator BTU?
The amount of BTU's required per radiator will depend on how many radiators are within the room – so divide the total BTU requirement by the number of radiators to calculate the average BTU's required per radiator.
How do I know what size radiator I need?
Measure radiator width (mm) Measure left pipe centre to right pipe centre (mm)
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- Measure radiator height. It's easy to measure your radiator height – just take your tape measure from the lowest point of your radiator to the highest. ...
- Measure radiator width. ...
- Measure pipe centres. ...
- Measure wall surface to pipe centres.