Related by context. Frequent words. (Click for all words.) 64 pellet stoves 63 fireplace inserts 61 wood stoves 61 pellet stove 58 wood burners 58 woodstoves 57 stoves 57 Washing machines 55 evaporative coolers 54 wood burning stoves 54 unvented 53 wood boilers 53 bulbs CFLs 53 wood stove 53 furnace filter 53 halogen bulbs 53 swamp coolers 52 woodstove 52 charcoal briquettes 52 charcoal grills 51 wood pellets 51 BTUs 51 compact fluorescent lamps CFLs 51 noncombustible 50 Rechargeable batteries 50 vaporizer 50 boilers 50 compact fluorescent lights 50 burning fireplaces 50 briquettes 50 microturbines 49 pizza ovens 49 electric heaters 49 heaters 49 compact fluorescent bulbs 49 furnaces 49 electrically heated 49 dryer vents 49 hydronic 49 Fireplaces 49 radiant heat 48 outdoor fireplaces 48 fireplaces 48 refrigerators dishwashers 48 thermally efficient 48 CCFLs 48 patio heaters 48 biomass boilers 48 space heaters 48 Air conditioners 48 burning stove 48 Carbon monoxide detectors 48 propane stove 48 kerosene heaters 48 low flow showerheads 47 turkey fryers 47 CO detectors 47 nonstick pan 47 cook stoves 47 dehydrator 47 powered mowers 47 double paned windows 47 radiant heating 47 nonflammable 47 convection oven 47 water heaters 47 convection ovens 47 clothes dryers 47 CFLs 47 efficient lightbulbs 47 charcoal grill 47 Propane tanks 47 Dryers 47 burning fireplace 47 vaporizers 47 reel mower 47 firefighting foam 46 compact fluorescent lighting 46 hickory wood 46 CO alarms 46 compact fluorescent 46 large stockpot 46 watt incandescent bulb 46 2kW 46 water heater 46 cooking stoves 46 turkey fryer 46 combustion gases 46 burners 46 programmable thermostats 46 chimney flue 46 denatured alcohol 46 biomass fuels 46 kWhs 46 nonpolluting 46 toaster ovens 46 double pane windows 46 heating 46 photovoltaic PV panels 46 metal halide 46 drafty windows