| Bionaire® heaters are among the safest on the market. Tested beyond the standards that have been established by UL (Underwriters Laboratory), our products give you peace of mind—and unbelievable comfort! There are several types of heaters available on the market which can be divided into 4 categories: Heater Fan, Ceramic, Radiant and Convection. Each has an ideal use, though all are versatile and meet many heating needs. In order to help you select the right heater for your needs -- here’s a brief description: Heater Fans – These heaters provide fast, heating of an entire area. Heated air is forced into the room by a fan to circulate warm air throughout the room. Ceramic – Ideal for home and office use, these heaters use a ceramic heating element and a fan to distribute warm air efficiently. Radiant – Perfect for fast, focused spot heating, radiant heaters warm people and objects, not the whole room. They are most appropriate for rooms with large, open spaces, high ceilings or drafty areas. Convection – Ideal for long term, whole room heating, convection heaters are virtually silent and evenly heat the entire room. Heater Safety | 
