Related by context. Frequent words. (Click for all words.) 60 CO detectors 59 photoelectric 57 CO alarms 56 Smoke alarms 56 Smoke detectors 55 CO detector 54 smoke detectors 53 sprinkler systems 52 dimmer switches 52 smoke detector 51 halogen lights 51 carbon monoxide detector 50 sprinklers 49 carbon monoxide detectors 48 smoke alarm 48 smoke alarms 48 wood boilers 48 halogen bulbs 47 detectors 47 Sprinklers 47 wood stoves 47 halogen lamps 47 ionization 46 carbon monoxide alarms 46 sprinkler system 46 stoves 45 woodstoves 45 HEPA filters 45 alarms 45 automatic sprinkler 45 extinguishers 45 microwaves 45 low flow showerheads 44 cook stoves 44 boilers 44 e cigs 44 pellet stoves 44 pizza ovens 44 programmable thermostats 44 install sprinklers 44 suppressants 44 downlights 44 appliances 43 charcoal grills 43 dryers 43 space heaters 43 wood burning stoves 43 properly ventilated 43 cooktops 43 Schapelhouman 43 devices 43 stovetop 43 retrofits 43 turkey fryer 42 High Intensity Discharge 42 patio heaters 42 retrofitting 42 fireplaces 42 LED lamp 42 flammable gases 42 flammable foam 42 electrical outlet 42 LED lights 42 heaters 42 VFDs 42 LEDs 42 compact fluorescent bulbs 42 metal halide 42 Air conditioners 42 water heater 42 phosphors 42 nonflammable 42 charcoal grill 41 standby generators 41 cooking stoves 41 burners 41 LED bulbs 41 ventilation 41 electrical sockets 41 propane grill 41 carbon monoxide CO 41 spark ignition 41 compact fluorescent 41 Lithium batteries 41 fire retardants 41 audible alarm 41 radiant heating 41 retrofit 41 deep fat fryer 41 poorly insulated 41 dryer vent 41 particulate filters 41 clothes dryers 41 combustibles 41 ignitions 41 UPSs 41 pellet stove 40 rooftop antenna 40 kitchens 40 cold cathode fluorescent 40 radiant heat