Coolair 36 inch Fan Package cant'f ind this in live site Fits Standard Flats & Systems:

Fits Standard Flats & Systems: Designed to work with propagation trays and blocks used in hydroponic

Versatile & Beginner-FriendlyPerfect for first-time growers

dark foliage—ideal for packaging and fresh-market presentation

consider purchasing perlite by the pallet

To use: Spread material on rockwool slabs or in application boxes

Coolair 36 inch Fan Package cant'f ind this in live site Fits Standard Flats & Systems:Coolair Exhaust Fan For Greenhouses Basic Components Fan packages are single speed, two speed also available. Frames are fabricated from heavy gauge steel with all welded construction offering the rigidity and strength for years of quiet trouble free operation. A wide flared orifice is recessed and welded into the frame. Coolair's new super tough paint finish is a baked powder polyester coating for years of long wear and low upkeep. Box wall housings