Propane heaters heat small areas

Propane Heater

Propane heaters heat small areas, usually open spaces that are poorly insulated, such as patios and garages. They are powered by propane gas under pressure contained in a metal tank, which can usually be filled. Propane is out through a rubber tube and through a series of stacks, where it is converted into heat by electricity or manual power.

Energy production from propane heaters usually measured in British Thermal Units (BTU). Larger areas usually require more BTU ratings. A 100 square foot room would require 10,000 BTU, while the areas over 5,000 square feet need as much as 200,000 BTU.

Types of propane heaters are:

Forced Air

Forced air heaters, also called torpedo heaters, heat distribution using inboard-powered fans. Have capacities ranging from 30,000 to 750,000 BTU. Most management models used for heating, where heat can be directed at certain points to keep it outside the heater.

Can heat rooms usually only with the approval of the final management within, eliminating the risk of contamination with foreign air.They often come with several safety features, including spark plugs, ignition controls and switches security to control the tension and energy production. They are usually permanently installed and run on household electricity.


Radiant heaters work to deliver heat from a heat source in the room without losing any energy during the transfer. They are usually in itself, requiring no external power which makes them ideal for camping and travel shops. The rooms heat more directly, usually starting with the ground, which reduces the waste of energy and very efficient and inexpensive to operate.

Usually have high energy products, often in standard ratings of 100,000 and 250,000 BTU. Most models can be equipped with thermostats to facilitate monitoring of the levels of heat.


Convection heaters heat the room on the lower levels, starting with a very high temperature and gradually reduce the heat to a comfortable level. They usually cost less per BTU than other types of heating, but much heat is lost during the initial heating, making them less profitable.

Most convection heaters are at 80,000 and 200,000 BTU models. Prices do not vary greatly between each type, but although they are cheaper to purchase 200,000 BTU, which may be more expensive to operate, requiring large cylinders and often use more fuel than needed.

Choosing propane heater

Safety: Make sure your propane heater is sealed tightly to keep the propane to leak out. Propane is highly flammable and can explode when even a small light. Check the tank and pipes for leaks. Make sure the heater comes with a warranty repair leaks as soon as possible.

Power consumption: Choose a propane heater that warms your room effectively without consuming too much energy. Look for one with a complete temperature control to maintain the temperature and energy production at a reasonable level. Make sure that the BTU rating is commensurate with the size of your area.