Description
This 20″ × 24″ × 22″ AAF Flanders DriPak 2000 extended-surface pocket filter (part number 708-136-220) delivers MERV 14 filtration.
AAF pioneered extended-surface pocket filtration — the DriPak 2000 represents decades of refinement in ultrasonic welding, pocket geometry, and media science. It serves as pre-filter or final filter where clean air is a requirement rather than a preference.
Where DriPak is specified
- Healthcare facilities and surgical suites
- Automotive paint booths and refinishing
- Commercial office towers and retail
- Light and heavy industrial ventilation
- Pre-filter duty ahead of HEPA final filters
Design and construction
- Media: Progressive-density synthetic or microfiberglass pocket media with ultrasonic welding for leak-free pocket seams
- Pocket support: Internal ribbing maintains pocket shape at all airflow rates
- Header: Galvanized steel for standard commercial side-access housings
- Efficiency: MERV 14 per ASHRAE 52.2
What MERV 14 captures
Sub-micron particles including most smoke and bacteria-sized particles. MERV 14 is a commercial-grade filtration tier, typically used as final filter in commercial air handlers or as a high-efficiency upgrade in facilities with dedicated high-MERV systems. Standard residential HVAC equipment is rarely rated for MERV 14 static pressure.
Also worth considering
Shopping on price? Our house brand PrimeShield Elite (MERV 13) covers the same efficiency tier across common residential and commercial sizes and is usually the better value. Choose this branded option when your equipment spec sheet or facilities team calls for it specifically.
Questions on fit, quantity, or a commercial quote?
Need a size that isn’t listed, a different pack count, or a quote for a commercial order? Get in touch — we handle facilities and commercial orders daily and can usually match or beat distributor pricing.
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