Empire Comfort Systems SR-18-3 User Manual
Installation instructions and owner’s manual, Unvented room heater
— Do not store or use gasoline or other ﬂammable
vapors and liquids in the vicinity of this or any
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not
use any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
• If you cannot reach your gas supplier, call
the ﬁre department.
— Installation and service must be performed by a
qualiﬁed installer, service agency or the gas sup-
This appliance may be installed in an aftermarket,
permanently located, manufactured (mobile) home,
where not prohibited by local codes.
This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is not
convertible for use with other gases.
This is an unvented gas-ﬁred heater. It uses air
(oxygen) from the room in which it is installed.
Provisions for adequate combustion and ventilation
air must be provided. Refer to page 6.
WARNING: If not installed, operated and maintained
in accordance with the manufacturer’s instructions,
this product could expose you to substances in fuel
or from fuel combustion which can cause death or
WATER VAPOR: A BY-PRODUCT OF UNVENTED
Water vapor is a by-product of gas combustion. An
unvented room heater produces approximately one
(1) ounce (30ml) of water for every 1,000 BTU’s
(.3KW’s) of gas input per hour. Refer to page 6.
CONSUMER: Retain this manual for future
INSTALLER: Leave this manual with the
WARNING: If the information in this manual is
not followed exactly, a ﬁre or explosion may re-
sult causing property damage, personal injury or
loss of life.