Synonyms of furnace

1 Syllable
oast, kilns, kiln
2 Syllables
heater, ingle, stove, chimney, heaters, forge, fastball, smithy, boiler
3 Syllables
radiators, hearthside, cremator, convector, convectors, radiator, smokeshaft
4 Syllables
fireplace, ingleside, calefactor, cinerator
5 Syllables
incinerator