Gas Fireplace Btu Output

Multiply all three figures.

Gas fireplace btu output.

Generally speaking gas fireplaces can produce anywhere from 8 000 60 000 btus and wood burning fireplaces range from 20 000 40 000 btus. It can be used to describe the heat produced by a natural gas fireplace an electric heater or a propane fire pit to name a few. Natural gas typically is used at 3 5 to 7 inches of water column. A btu or british thermal unit is the amount of heat required to raise 1 pound of water 1 degree fahrenheit.

Btu british thermal unit is a unit of measurement for heat. 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. Lp is used typically at 10 11 inches of water column. Gas fireplaces have a wide range of heat output from about 7 000 to 60 000 btus.

The maximum number of btus per 50 cubic feet is 1 000 so the maximum btu rating for your room would be 24 000. Therefore either type of fireplace can do the job in most cases. All gas appliances are rated in btu s hr input which is an approximation of the amount of gas consumed on full fire in one hour as expressed in terms of the heat potential of the gas. Natural gas 1000 btu ft3 has less btu s per cubic foot than lp liquid propane 2500 btu ft3 5.

For fireplaces the higher the btus the higher the heat output. This term has been around for centuries and it is still used to this day as the standard for measuring how much heat is generated by a source. 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. The formula assumes that your house is well.

But how do you know how many btus are right for your home. Natural gas fireplace btu output rating the loss is due to several factors including having the heat escape before it is transferred to the room or not using up all the energy in the fuel. The number of btus a gas or wood fireplace can generate varies widely depending on the size and model of the fireplace. This btu calculator will determine what hearth product size is required with only a few steps and information such as square footage sq ft.

A gas fireplace s heat output in btus should match your room size climate and your house s insulation level. Natural gas and lp are sold by the btu so the more btu s a burner uses per hour the more it will cost to burn the appliance. Btu stands for british thermal units. Since excess heat can be transferred outside the unit is able to burn at a higher btu output resulting in an impressive flame without the extra heat.

For instance if your room is 10 feet wide 12 feet wide and 10 feet high the result would be 1 200 cubic feet.