SimilarityRank
furnace 0.900 12662
boilers 0.896 25056
heaters 0.827 15430
boiler 0.802 13188
heating 0.791 4216
ovens 0.788 23235
stoves 0.786 24916
gas-fired 0.784 70372
radiators 0.782 37705
chillers 0.771 71691
kilns 0.764 56939
combustion 0.764 15295
exchangers 0.762 59321
fireplaces 0.750 24727
condensing 0.743 47427
chimneys 0.741 38703
heater 0.735 10118
compressors 0.734 38524
tankless 0.734 50304
Heaters 0.729 66548
kiln 0.727 29889
coal-fired 0.725 36383
flue 0.720 38443
incinerators 0.719 86069
propane 0.719 19839