(09-11) FM1000 Commercial - Dust & Odors - Washable and/or disposable filters - 2’ X 4’ T - Bar Mount (1,000 CFM)* **
1,000 CFM Flush Mount Unit. Fits in a standard 2’ x 4’ ceiling tile opening. Includes (1) ½” aluminum mesh pre-filter, (1) 95% main filter (14ft²), (1) ½” charcoal after-filter and an ODOR/EX deodorizer.

Product Function:

For your Safety each HEPA H14 filter is delivered with a Certificate and is leak tested. The efficiency is over 99.995% on particles and Virus which are under/over 0.16 micrometer (down to 0.01 micrometer). The Filters are manufactured in Europe by a HEPA H14 specialist, well known all over the world.

Here's how it works:
  • STEP 1: The "Clean-to-less-clean" air movement supplies clean filtered air to the occupants breathing zone through a pre-engineered diffusion hood explicitly designed for the application. This precise air movement is essential as the viral particles associated with Covid-19 have shown that they can remain airborne, for up to 16 hours in still air.
  • STEP 2: An ultra-low noise fan draws the room air in at floor level where the air is least clean. The air is drawn in by a variable speed, centrifugal fan that allows the operator to control the flow based on the number of people in the room.
  • STEP 3: The air passes through a silenced chamber engineered to dampen the associated noise generated by the air movement.
  • STEP 4: A multi-stage filter module filters the contaminated air containing virus particles as small as 0.1 Micron (MicroMeters) to a purity level of 99.995%.
  • STEP 5: Clean filtered air is returned to the indoor space through a low-noise duct and diffuser hood detailed in Step 1, thus completing the filtration and ventilation circuit. This allows the air in a typical room to be changed over 100 times an hour.


18 Ga. welded steel cabinet with powder-coat finish, (2) direct drive, 9” centrifugal blowers, (2) 1/10 HP motors, 115/1/60Hz (2.6 amps each), 3 speed control, running light, (2) curved blade, 3-way adjustable, outlet grilles, (1) metal egg crate intake grille, and motor wired to junction box on inside of unit.

Unit: 22” W x 15.5” H x 46” L WEIGHT: 95 lbs.

Ship: 27” W x 21” H x 51.5” L WEIGHT: 150 lbs.

Shipping Dimensions and Weight:

Main System Part # Length x Width x Height Weight
FM1000 21"H x 27"W x 51.5"D 140 lbs
Part #
1000 CFM flush mount unit. Fits in standard 2' x 4' ceiling tile opening. Includes (1) ½” aluminum mesh prefilter, (2) 95% main filters (14ft² each), (2) ½” charcoal after-filters, and an ODOR/EX deodorizer.

Frequently bought together these options:

Part #
277V Motor Option for Standard FM1000 Unit
Part #
AD Module Option for Standard FM1000 Unit (order carbon separately)
Two (2) 99.97% HEPA filter in place of 95% main filters. (Adds 30 lbs. to ship weight).
5/8" Polyester Prefilter in place of Standard 1/2" Aluminum Mesh.
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