hearth; fireplace; furnace; kiln
sunken hearth; sunken fireplace
smelting furnace; blast furnace
atomic reactor; nuclear reactor
reactor; reacting furnace
fireside; hearth; by the fire
decommissioning (of a nuclear reactor, furnace, incinerator etc.); decommissioned nuclear reactor (or furnace, incinerator, etc.)
cooking stove; burner (gas, electric, etc.); range; cooktop; hob
pocket heater; hand warmer; heater pack
portable stove used for tea ceremonies during the summer
smelting furnace; blast furnace
hearthfire; ingle; open fire in a fireplace
sunken hearth; sunken fireplace
converter (used in refining); rotary kiln
food cooked on a grill in front of customers
pressurized light-water reactor
pressurized water reactor; pressurised water reactor; PWR
portable incense burner (ball-shaped and carried in one's clothes)
core meltdown; meltdown; nuclear reactor core meltdown
fireplace or hearth dug into the ground or floor
summer fires and winter fans; useless things
fuel source for a (pocket) body warmer
opening the winter hearth
gas stove; gas cooker; gas range
containment vessel; reactor container (nuclear reactor)
electric furnace; electric oven
first lighting of the hearth in a Zen temple (first day of the 10th or 11th month)
smelting furnace; blast furnace
sunken hearth; sunken fireplace
gas cartridge stove; portable stove; camp stove
core meltdown; meltdown; nuclear reactor core meltdown
closing of the winter hearth
electric cooking stove; electric heater
pressurized water reactor; pressurised water reactor; PWR
emergency core cooling system; ECCS
light-water nuclear reactor
boiling-water reactor; BWR
incinerator; refuse furnace
furnace (for casting bronze)
sunken hearth; sunken fireplace
sunken hearth; sunken fireplace
advanced thermal converter reactor
nuclear-powered satellite
high-temperature gas-cooled reactor
CANDU reactor; Candu reactor
closing of the fireplace in a Zen temple (first day of the 2nd month)
Fornax (constellation); the Furnace
fireplace used in springtime