Honeywell HE-360 Humidifier
Bypass Powered Flow-Through humidifier uses the warm air furnace blower to provide whole house humidification. Capable of humidifying the largest area, up to 4,200 sq. ft. (386 sq. m), of any Honeywel...
Pros: Good documentation/Instructions/Video. High capacity (18 gal/day). Good value.
Cons: Requires installation kit. Takes time/talent to install. Wastes water and needs drain.