HEATING SAFELY
We want to alert citizens about the potential dangers posed by home
heating units. To that end, the commission has a few tips for using these
units safely. Here are some general tips: Keep children and pets away
from supplementary heating appliances. Never use a space heater overnight
in the room where you are sleeping. It should never be left unattended.
Place heaters at least three feet away from objects such as bedding, furniture,
draperies, and other combustibles. Always follow the manufacturer's instructions
in installing, operating, and maintaining your heating appliance. Keep
a properly maintained smoke detector on all levels of your home and close
to sleeping areas.
Kerosene Heaters
About 90 persons died in estimated 2,300 residential kerosene heater related
fires every year. "Flare-up" fires are responsible for the majority
of kerosene heater fires. An analysis of kerosene related accidents concluded
that flare-up (uncontrolled flaming: occurs as a result of several factors,
including the use of improper or contaminated fuels. That investigation
concluded that one method for substantially reducing the risk of flare-up
is for consumers to make sure they use only 1K kerosene as a fuel-never
gasoline or non-kerosene fuels. In addition, kerosene heaters can emit
air pollutants during operation. In an enclosed room, these pollutants
can accumulate and prove harmful. This situation can be aggravated if
the heater wick is lowered beyond the manufacturer's recommended setting.
Therefore, before using a kerosene heater, people need to set the wick
at the recommended height and make sure there is adequate ventilation.
Wood Stoves
Wood and coal burning have also been responsible for many home heating
accident. Wood stoves, fireplaces, and their chimney assemblies are estimated
to account for more than 100,000 residential fires every year, resulting
in almost 200 deaths. The dangers associated with this type of heating
system are fire and burns resulting from improper installation and creosote
buildup. Due to the number of accidents that have occurred, The CPSC has
issued a labeling rule on wood stoves to provide a permanent reference
to proper installation, operation maintenance procedures and to raise
consumer awareness of these dangers. When installing a wood stove, make
certain that it is placed on the surface and at the distance from the
wall recommended by the manufacturer. Most wood heating fires have occurred
in the chimney. Such fires can result from poorly constructed or damaged
masonry chimneys, poor installation of factory built chimneys or the ignition
of creosote, a tar-like residue which builds up in chimneys over time
and is caused by low temperature fires. To reduce the risk of fire, existing
masonry chimneys should be inspected and repaired if necessary. Also,
special care must be taken when installing a factory-built chimney to
ensure it is kept the required distance from nearby combustible materials.
People should have their chimneys checked by a qualified chimney sweep
before, as well as during, the heating season to prevent a dangerous creosote
buildup and resultant chimney fire. At the say time, both the fireplace
and chimney should be checked for structural integrity. And as a final
precaution, never burn trash, charcoal or plastics in your wood burning
appliance. These items can overheat you stove or fireplace causing a fire.
They can also cause a buildup of pollutants when burned in a fireplace.
Always make sure the area is properly ventilated.
Electric Space Heaters
Portable electric heaters, while seemingly harmless, are responsible for
2600 fires and 130 deaths annually. These heaters are not substitutes
for central heating. Nor are they designed for extended use. All types
must be kept at least 36 inches from anything that can burn, including
furniture, bedding, clothing, pets and people. Space heaters must not
be left operating when you are not in the room, or when you go to sleep.
Children should be supervised at all times when space heaters are in use.
Do not put drying clothing or combustibles over heaters. Check for fraying
or splitting wires, or overheating. Have problems repaired by a professional
before operating the space heater.
Gas Heaters
Gas heating equipment can also lead to tragedy if not installed or used
properly. Every year, an estimated 400 lives are lost and 18,600 fires
occur involving central furnaces, portable gas heaters, and other gas
heating equipment. These products are associated with the twin dangers
of fire and carbon monoxide poisoning. All new unvented gas-fired space
heaters are equipped with an oxygen depletion sensor (ODS). An ODS detects
a reduced level of oxygen in the area where the heater is operating and
shuts off the heater before a hazardous level of carbon monoxide accumulates.
These heaters also have labels that warn users about the hazards of carbon
monoxide. If you have an older unvented gas fired space heater that does
not have an ODS, consider replacing it with a new, ODS- equipped model.
If the pilot light of your heater should go out, remember these tips:
Allow five minutes or more for the gas to go away before trying again.
Do not allow gas to accumulate. Light the match before you turn on the
gas to the pilot. This avoids the risk of a flashback, which could occur
if you allow gas to accumulate before you are ready to light the pilot.
IF YOU SMELL GAS, DO NOT ATTEMPT TO LIGHT THE APPLIANCE. Turn off all
controls and open a window or door. Leave the area, and then call a gas
service person. DO NOT touch any electrical surfaces.
If your space heater is meant to be vented, be sure the heater and flue
are professionally installed according to local codes. Vent systems require
regular maintenance and inspections. Vented heaters manufactured after
June 1984 provide a thermal shut-off device if the appliance is not vented
properly. With a few precautionary steps, such as checking the furnace
to ensure it is properly vented, you can reduce the chances of an accident.
Read instruction manuals and take time to get acquainted with the operation
of your heating unit before starting it up. Let's make this winter an
especially safe heating season.
Carbon Monoxide Poisoning
About 230 people die each year from CO poisoning related to fuel burning
household appliances, such as furnaces, space heaters, water heaters,
clothes dryers, kitchen ranges, wood stoves and fireplaces. Each year,
approximately 25 people die and hundreds more suffer from carbon monoxide
poisoning when they burn charcoal in enclosed areas such as their homes
- in a bedroom or living room for heat or cooking. Some also burn charcoal
in campers or vans, or in tents. When inhaled, carbon monoxide, a tasteless,
odorless gas, is easily absorbed into the blood. The gas is lethal when
it replaces the amount of oxygen needed to sustain heart and brain function.
Symptoms of carbon monoxide poisoning include headaches, fatigue, weakness,
shortness of breath, and nausea, are often dismissed as a "touch
of the flu," even by doctors.
Tips: Never use a vented-type heater without proper
venting and flue (chimney). Follow manufacturer's recommendations for
the proper size heater and for its installation, maintenance and use.
Have it professionally installed, if possible. Have your heater installation
checked by the local fire marshal, building inspector, or gas company
before lighting. Never use a heater that is in disrepair. Always keep
your heater in proper operating condition. Turn off the heater if the
burner flame looks strange, i.e., yellow flames, unsteady flames, or smoky
flames. Turn off the heater, ventilate the room and get into the fresh
air if you feel other than normal, i.e., headache, nausea, fuzzy vision--remember
CO does not have a odor and you may become unconscious before you realize
there is a problem. Make sure the venting system is open--a blocked vent
can cause your space heater to exhaust CO into your living space. Never
sleep in a room where a gas heater is burning. Do not operate a gas heater
in a completely 'tight' room. The heater needs a source of fresh air to
operate safely and efficiently. 'Crack' a window, if needed. |