Kerosene-Fired Portable Heater : An unvented, self-contained, self-supporting heater, with integral reservoir, designed to be carried from one location to another
NFPA 31 Standard for the Installation of Oil-Burning Equipment, 2001 ed. https://www.nfpa.org/Assets/files/AboutTheCodes/31 /LPI-AAA_ROPagenda_06-09.pdf, (Std: Install of Oil-Burn Equip - Amer) {195 NFC}