Specifically designed for drop ceilings, the F57A is ideal for large
spaces. Use it in banquet rooms, lounges, conference areas and training rooms -
anywhere there is a large volume of air to filter and a drop ceiling with at
least 13 and one half inches clearance above. That clearance can be reduced to 5
and one half inches with the optional skirting kit.
Contains two FC37B heavy duty commercial cells, 1030 CFM, power supply
assembly, prefilter, inlet-outlet grille, power and speed control switch,
performance selection switch, collector test button, three-speed motor-driven
fan, interlock switch for the access grille, exhaust air vent.
F57A and F57B Specification
F57A and F57B Product Guides
F57A and F57B Product