Depending on the size of your room the number and type of windows and what the room is used for you ll need more or less heat.
Btu output for room size.
For fireplaces the higher the btus the higher the heat output.
But how do you know how many btus are right for your home.
Two free calculators estimate the number of btus needed to cool or heat a room or house based on its size insulation and the geographical climate among other conditions.
A british thermal unit btu is a measure of heat output from a radiator.
Calculate how many btus you need to heat a room or even a house with a wood burning pellet or gas fireplace insert or stove.
Btu british thermal unit is a unit of measurement for heat.
Explore a number of other housing related calculators as well as hundreds of other calculators addressing finance math health fitness and more.
If you have a higher btu requirement it might be better to use more than one radiator to deliver the heat you ll need to a room.
This btu calculator will determine what hearth product size is required with only a few steps and information such as square footage sq ft.
You can find out by measuring the square footage of the area you want to heat and then finding a fireplace with the right amount of btus for the space.