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Filter Type

Terra Part #PriceShips in
16" x 24"AluminumULPA 6601-43 67143 $4075-11 Days2
2'x4'AluminumULPA 6601-28 49249 $5521-3 Days3
In stock
2'x2'AluminumULPA 6601-30 49251 $4591-3 Days4
In stock
2'x3'AluminumULPA 6601-29 49250 $5521-3 Days5
In stock
Size
Filter Frame Material
Filter Type
Item ordered before. Click on bagde to see the order.

Up to 30-day trial periods, free return shipping and on-site training available for qualified equipment.

Request demo from your product specialist or add note to your order or quote request.

Some ship in:
Usually Ships in:
Free shipping in contiguous USA
Custom-configured product: Terra will quote.
Custom-configured product: Terra will quote.
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Product Details

  • Compatible with all industry-standard FFU brands in 2' x 2', 2' x 3' and 2' x 4' sizes
  • Remove an extremely wide variety of contaminants from the air, including particles smaller than a micron
  • Rated 99.99% efficient at catching 0.12µ particles or larger
  • Designed to contain microscopic pathogens and hazardous particles
  • Feature a lightweight aluminum mounting frame
  • Large quantities in-stock and packaged for immediate shipment
  • Because filters are delicate and subject to damage during handling, all filter sales are final; no failure claims can be accepted

HEPA & ULPA Filters

  • Terra Universal WhisperFlow® Filter Fan Units Terra Universal WhisperFlow® Filter Fan Units
Terra Universal WhisperFlow® Filter Fan Units

Features & Benefits

Features and Benefits

Protect Against Contaminants and Pathogens

HEPA and ULPA filters help capture many bacteria, viruses (COVID-19), and mold spores that contribute to a host of infections for both humans and plant/animal tissue cultures

Long Running FFU Motors

Terra’s filter fan unit motors are rated for 5 years of continuous, 24/7 operation, if the HEPA filters are consistently replaced. To accurately monitor your HEPA filter’s saturation levels, purchase Terra’s audible and visual filter replacement alarm system.

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Manuals & Resources

Manuals & Resources

Selecting the Proper Air Filter and Air Filter Gauge

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

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