WARNING
This appliance is equipped
for (Natural or Propane)
gas. Field conversion is
not permitted other than
between natural or
propane gases.
WARNING: If the information in this manual is not followed exactly, a fire or
explosion may result causing property damage, personal injury, or loss of life.
•
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
•
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 instructions.
•
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 supplier.
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 the AIR FOR COMBUSTION
AND VENTILATION section on page 8 of this manual.
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 propane or natural
gas. This appliance is equipped with a simple means to switch between propane and natural gas.
Field conversion by any other means including the use of a kit is not permitted.
!
CAUTION —FOR YOUR SAFETY
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
VENT-FREE DUAL FUEL
GAS STOVE HEATER
User's Manual and Operating Instructions
Model:
HHSTDF26I
Patent
Dual Fuel Technology
ANS Z21.11.2-2019
HH2102DFS, 210406