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 Equipment / Fan filter units
Fan filter units / Flowhoods catalog
3×4 ft fan filter unit
Choose the 3×4 unit when your bench and workflow need a wider filter face. It uses an adjustable 120 V fan.
Listed price
$1,589.00
Price checked September 25, 2026Buy nowCheckout opens on an external retailer’s site. Confirm the final price, options, and delivery charge there before paying.
Delivery: Freight is separate from the listed unit price. Request a delivered-price estimate before ordering.
Product details
Check the fit.
Compare the dimensions, filter, and power requirements with your workspace. Confirm the exact model and options at checkout before ordering.
- Overall size
- 36 × 48 × 13.5 in.
- HEPA filter
- 99.99% at 0.3 microns
- Power
- 120 V / 60 Hz, variable speed
- Face velocity
- 0–100+ ft/min
- Intake clearance
- 4–6 in. behind unit
Keep comparing
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