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Safety
Flammable Vapors
Flammable liquids, gases or explosive materials are extremely dangerous when stored or used improperly.
Natural gas water heaters and other gas appliances must not be installed in an area where flammable liquids, gases or explosive materials are used or stored. Vapors from these materials may migrate and be ignited by the pilot or burner flame. Flammable vapors are invisible, and air currents could carry them from other rooms to the pilot flame.
To protect yourself and your family, remember these tips about flammable vapors:
- The burners of natural gas hot water heaters and other gas appliances that are installed in residential garages and basements should be elevated at least 18 inches from the floor.
- Keep space heaters at least three feet from any combustible material.
- Clean gaslights with a mild soapy solution. Never use any cleaning solution containing petroleum products.
- Gasoline is to be used only as a motor fuel.
- Always store gasoline and other flammable liquids in approved containers. Use a funnel when pouring to prevent spilling.
- Supervise older children when filling engines such as lawnmowers with gasoline. Allow the engine to cool before adding more gasoline. Keep flammable products out of the reach of children, and talk to them about the dangers of flammable products and vapors.



