1 Scope
1.1 These requirements cover portable cook stoves equipped with a self-contained butane gas fuel
supply The fuel container is of the non-refillable type and has a maximum capacity of more than 4 fluid
ounces (118 mi) but no more than 10 ounces (298 mi) of butane The maximum capacity in pounds of
water is 108 (049 kg) A stove may employ no more than two fuel containers. The fuel container is
removable and replaceable in normal use
1.2 The cooking stoves covered by these requirements are intended solely for use outdoors as camping
equipment, or for use indoors in commercial restaurants where food is prepared at individual tables. The
stoves are not intended for indoor household use, nor are they intended for permanent attachment to the
mounting surface or for connection to a remote fuel container.
1 3 These stoves are intended for use in accordance with the Standard for the Storage and Handling of
Liquefied Petroleum Gases, NFPA 58.
UL SUBJECT 2191-2001 history
2001UL SUBJECT 2191-2001 Outline of Investigation for Commercial Butane-Fueled Portable Cook Stoves Issue Number 3