QuietCool ES-6000 Whole House Fan 120V | 5,576 CFM 2-Speed Ducted Attic Fan True Liberty Improves resistance to diseases by

Improves resistance to diseases by increasing plant's natural production of protective enzymes

it carries a lifetime consumer guarantee

more accurate control and long term durability

over 2056 umol/s PPF for full-cycle output

the drier of the two levels published for cured flower

QuietCool ES-6000 Whole House Fan 120V | 5,576 CFM 2-Speed Ducted Attic Fan True Liberty Improves resistance to diseases byThe QuietCool ES 6000 whole house fan moves up to 5,576 CFM through a patented, attic hung ducted design that keeps motor noise out of the living space, cooling homes and grow rooms up to 2,790 sq ft. This ducted whole house fan runs on a 2 speed ECM motor drawing just 455 W on high and 112 W on low for fast heat exchange without the load of running more AC. QuietCool ES 6000 Whole House Fan Built for Quiet, High Volume Air Exchange The QuietCool ES