Basically
the best place to outdoor patio heaters is in a spot where there
is at least 5 feet of extra open pace around the circumference of
the base of the heater. Outdoor patio heaters always need to be
put in a spot where they will absolutely not come in contact with
anything flammable. In case of an emergency, it is important that
you have a fire extinguisher to put out any fire that a heater may
cause. However most outdoor patio heaters are now built with an
automatic shut-off feature that will activate when the heater is
tilted.
Other frequently asked questions about outdoor patio heaters:
Basically
the best place to outdoor patio heaters is in a spot where there
is at least 5 feet of extra open pace around the circumference of
the base of the heater. Outdoor patio heaters always need to be
put in a spot where they will absolutely not come in contact with
anything flammable. In case of an emergency, it is important that
you have a fire extinguisher to put out any fire that a heater may
cause. However most outdoor patio heaters are now built with an
automatic shut-off feature that will activate when the heater is
tilted. 
