Are small space heaters dangerous?
Space heaters generally rely on electricity, propane, natural gas, or kerosene to operate. However, the U.S. Department of Energy warns that unvented portable combustion units should never be used inside a home, as burning fuel can deplete oxygen and pollute indoor air with toxic chemicals like carbon monoxide.
Are portable heaters a fire hazard?
Portable electric heaters are high-wattage appliances that have the potential to ignite nearby combustible materials like curtains, beds, sofas, paper, clothing, and flammable liquids. If ignition results from a heater left on and unattended, a major fire could result.
Are space heaters safe to leave on all night?
A modern space heater can be very safe to keep on for long unsupervised periods of time, including while sleeping. Be sure your heater is certified by one of the three major testing organizations and has features like automatic shutoff, tip over protection, a shut off timer, and adjustable thermostat.
Why are space heaters not allowed?
However, if space heaters are used improperly, are not kept clear from combustible materials, or are not functioning properly, they can cause fire, electric shock or produce carbon monoxide (CO) gas. Use of space heaters should not be allowed unless supervisor or management approval is provided prior to use.
Can you get carbon monoxide poisoning from space heaters?
The most common source of CO poisoning is unvented space heaters in the home. A space heater that is not installed right or not working properly can release carbon monoxide and other toxic fumes into the room and use up much of the oxygen in the room. Most space heaters use kerosene or natural gas for fuel.
Do newer space heaters cause fires?
Glenn Corbett, an associate professor of fire safety and public management at John Jay College, said that space heaters typically cause fires when they malfunction. This can be caused by overheating because they were left on too long, and older models may not have newer safety features such as an automatic shut-off.
How long can you safely run a space heater?
If you have an upscale heater, you can easily leave it on for 10 hours or more without an issue. Most fire safety specialists suggest heating up a room for two to three hours before you sleep, then turning it off.
Can you get carbon monoxide poisoning from a space heater?
Why should space heaters not be plugged into extension cords?
Never leave the space heater unattended. Plug space heaters directly into a wall outlet. Do not use an extension cord or power strip, which could overheat and result in a fire.