Fan filter units
2×4 ft fan filter unit
A 24 × 48 in. work face for agar, transfers, and grain work.
$1,189.00
Listed price · final total at checkoutSee specs 13 equipment listings
Equipment for the clean-air bench.
Compare FFUs, replacement filters, brackets, and work surfaces for mycology work. Check the dimensions and fit before choosing a unit.
Pricing: Listed prices were checked September 25, 2026. The final price, options, availability, and any freight charge are confirmed at external checkout.
Fan filter units
5 listings
Fan filter units
3×4 ft fan filter unit
A wider 36 × 48 in. filter face for larger work areas.
$1,589.00
Listed price · final total at checkoutSee specs 
Fan filter units
2×4 ft wall mounted FFU
The 2×4 unit with brackets for a wall mounted bench.
$1,274.00
Listed price · final total at checkoutSee specs 
Fan filter units
3×4 ft wall mounted FFU
A wider wall mounted unit with included brackets.
$1,719.00
Listed price · final total at checkoutSee specs 
Fan filter units
2×4 ft vertical flow cabinet with FFU
A 2×4 FFU paired with a vertical work enclosure.
$2,169.00–$3,309.00
Listed price · final total at checkoutSee specs Filters
3 listings
Filters
2×4 ft replacement HEPA filter
A replacement filter for compatible 2×4 fan filter units.
$598.00–$698.00
Listed price · final total at checkoutSee specs 
Filters
3×4 ft replacement HEPA filter
A 36 × 48 in. replacement filter; ships by freight.
$950.00
Listed price · final total at checkoutSee specs 
Filters
20×20×1 in. MERV 11 prefilters
Replacement intake prefilters for compatible FFUs.
$89.00
Listed price · final total at checkoutSee specs Mounting
2 listings
Mounting
2×4 ft wall mount brackets
Powder coated brackets for a 2×4 unit; FFU sold separately.
$85.00–$98.00
Listed price · final total at checkoutSee specs 
Mounting
3×4 ft wall mount brackets
Powder coated brackets for a 3×4 unit; FFU sold separately.
$140.00–$165.00
Listed price · final total at checkoutSee specs Workstations
3 listings
Workstations
2×4 ft vertical flow cabinet
An enclosure for a compatible 2×4 FFU; the fan unit is separate.
$980.00–$1,040.00
Listed price · final total at checkoutSee specs 
Workstations
Stainless steel raised work platform
An 11 × 8 in. platform that raises tools into the clean air stream.
$55.00
Listed price · final total at checkoutSee specs 
Workstations
Stainless steel tables
Made in USA stainless tables sized for one or two FFUs.
$807.00–$1,239.00
Listed price · final total at checkoutSee specs