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Reverse flow FFU with removable filter converts any room into a negative pressure isolation/containment room. | 6601-22B-HVR displayed
Vaccine Cold Storage Equipment

Base Part # 6601-23B-HVR-220

Fan Filter Unit; Reverse-Flow, RSR, 2'x3', HEPA, 230 V, Powder-Coated Steel, WhisperFlow

  • Available Certified ISO Graded Designs: ISO 6, ISO 7, ISO 8
  • Exhaust flow fan filter units convert any room into a negative pressure isolation/containment room
  • Filtered exhaust system also ideal for containing dust generated during maintenance or construction
  • Mounts into ceiling bay to remove sub-micron particles and provide safe exhaust
  • Medical grade filters are leak tested in accordance with IEST standards and meet UL 900
  • PSC variable speed motor provides precise, fully adjustable airflow control

• Marks & Listings: CE, UL, ULC

• Electrical Specifications: 230 V, 1.8 A, 105 W, 1 Ph, 50/60 Hz

• Dimensions, Product: 23.63" W x 35.63" D x 13" H

• Weight, Product: 57 lb

• Dimensions, Shipping: 53" W x 53" D x 20" H

• Weight, Shipping: 77 lb

• Package Type: Palletized

• Certified ISO Graded Design: ISO 6

• ISO Rated Air Cleanliness: ISO 5

• Unit of Measure: EA

Read more
Stocked CE Mark Logo ULus Listed WhisperFlow ISO 5 Icon Quick Ship +
Terra Part #: 6601-23B-HVR-220
Manufactured By: Terra Universal
Warranty: 1 year parts, 90 days labor
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System Summary
Fan Filter Unit; Reverse-Flow, RSR, 2'x3', HEPA, 230 V, Powder-Coated Steel, WhisperFlow
Fan Filter Unit; Reverse-Flow, RSR, 2'x3', HEPA, 230 V, Powder-Coated Steel, WhisperFlow

In stock

$4,163 / system Total Cost Per System $4,163

Usually ships in 1-3 business days
Want it faster? Read about FasTrak
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Selected Items
    Customize Fan Filter Unit; Reverse-Flow, RSR, 2'x3', HEPA, 230 V, Powder-Coated Steel, WhisperFlow
    Walkable HEPA Fan Filter Unit

    Design

    Select optional design modifications. Unavailable for items from stock.
    Fan Filter Unit; Reverse-Flow, RSR, 2'x3', HEPA, 230 V, Powder-Coated Steel, WhisperFlow
    Fan Filter Unit; Reverse-Flow, RSR, 2'x3', HEPA, 230 V, Powder-Coated Steel, WhisperFlow 6601-23B-HVR-220 Quick Ship+ Available 1 required Only 5 left in stock
    $1,786
    Increase Down Increase Up
    Upgrade FFU to Walkable Design
    Upgrade FFU to Walkable Design
    Select this line to see available products

    Accessories

    Optional add-ons designed to enhance your system
    Filter screen for 2' x 3' RSR FFU, 304 SS, 33.812
    Filter screen for 2' x 3' RSR FFU, 304 SS, 33.812" W x 21.875" D
    $168
    Increase Down Increase Up
    Duct Flange Adapter for standard FFUs; 12
    Duct Flange Adapter for standard FFUs; 12" dia, 19.5" W x 19.5" D x 2" H, galvanized steel Quick Ship+ Available 89 in stock
    $149
    Increase Down Increase Up
    FFU or Light Panel Mounting Frame; Stainless Steel, 2' x 3'
    FFU or Light Panel Mounting Frame; Stainless Steel, 2' x 3' Quick Ship+ Available 18 in stock
    $317
    Increase Down Increase Up
    Challenge Port, Kit; for Fan/Filter Unit
    Challenge Port, Kit; for Fan/Filter Unit Only 4 left in stock
    $87
    Increase Down Increase Up
    Filter Replacement Alarm System; for Fan Filter Unit, Audible Alert, Manual Override, Stainless Steel, 120 V
    Filter Replacement Alarm System; for Fan Filter Unit, Audible Alert, Manual Override, Stainless Steel, 120 V Quick Ship+ Available 38 in stock
    $1,455
    Increase Down Increase Up
    Challenge Port, Kit; for Fan/Filter Unit
    Challenge Port, Kit; for Fan/Filter Unit 6601-99 1 required Only 4 left in stock
    $87
    Increase Down Increase Up
    Cable Extension; FFU to PDM, 12ft, PVC, 4 Pins, 300VAC, 5.5A
    Cable Extension; FFU to PDM, 12ft, PVC, 4 Pins, 300VAC, 5.5A
    $80
    Increase Down Increase Up
    Eyebolts, 1/4
    Eyebolts, 1/4" - 20 thread, for FFU, 4 pack Quick Ship+ Available 316 in stock
    $22
    Increase Down Increase Up
    Night Service Switch
    Night Service Switch
    $147
    Increase Down Increase Up
    Power Distribution Module, Primary, FFU/Light, 240V, UL Listed
    Power Distribution Module, Primary, FFU/Light, 240V, UL Listed 6600-29B-P-220 1 required Only 7 left in stock
    $2,290
    Increase Down Increase Up
    None
    Remove
    Control Panel w/ Filter Alarm and Night Switch; for Hardwall CR, External-Mount Panel, 24 V
    Control Panel w/ Filter Alarm and Night Switch; for Hardwall CR, External-Mount Panel, 24 V Quick Ship+ Available In stock
    $4,208
    Increase Down Increase Up
    Remove
    Control Panel w/ Night Switch, Email Alert, and PLC; for Hardwall CR, External Panel
    Control Panel w/ Night Switch, Email Alert, and PLC; for Hardwall CR, External Panel Quick Ship+ Available In stock soon
    $4,957
    Increase Down Increase Up
    Remove
    Cord Adapter, MIN4 PL to 16AWG Power Cord for Terra Fan/Filter Unit, 300V, 10A
    Cord Adapter, MIN4 PL to 16AWG Power Cord for Terra Fan/Filter Unit, 300V, 10A Quick Ship+ Available 6678 in stock
    $64
    Increase Down Increase Up
    Pre-Filter Safety Cover, aluminum, for CE conformance
    Pre-Filter Safety Cover, aluminum, for CE conformance Quick Ship+ Available 17 in stock
    $42
    Increase Down Increase Up

    Services

    Select services to request details and quotes.
    FFU Testing and Certification; Flow Rate and Filter integrity
    FFU Testing and Certification; Flow Rate and Filter integrity
    Custom-configured product. Contact Lab Equip by phone, chat or email for a project-specific quote.
    Request Quote
    FasTrak 24-7 Expediting Service
    FasTrak 24-7 Expediting Service
    Custom-configured product. Contact Lab Equip by phone, chat or email for a project-specific quote.
    Request Quote
    Warranty; 2 Year, Terra-Manufactured Product, Parts
    Warranty; 2 Year, Terra-Manufactured Product, Parts
    Custom-configured product. Contact Lab Equip by phone, chat or email for a project-specific quote.
    Request Quote
    Warranty; 3 Year, Terra-Manufactured Product, Parts
    Warranty; 3 Year, Terra-Manufactured Product, Parts
    Custom-configured product. Contact Lab Equip by phone, chat or email for a project-specific quote.
    Request Quote
    Replacement HEPA and ULPA Filters

    Replacement Filters

    To avoid shutdowns, order replacement filters at time of Fan/Filter Unit purchase
    Filter; HEPA, 2'x3', Aluminum, Rated 99.99% efficient, for Roomside Replaceable FFU
    Filter; HEPA, 2'x3', Aluminum, Rated 99.99% efficient, for Roomside Replaceable FFU Quick Ship+ Available 93 in stock
    $748
    Increase Down Increase Up
    MERV 7 Pre-Filters for FFUs; Replacements, 4 Pack, 19.5
    MERV 7 Pre-Filters for FFUs; Replacements, 4 Pack, 19.5" x 19.5" x 7/8 thk. Quick Ship+ Available 519 in stock
    $170
    Increase Down Increase Up
    MERV 7 Pre-Filters for FFUs; Replacements, 12 Pack, 19.5
    MERV 7 Pre-Filters for FFUs; Replacements, 12 Pack, 19.5" x 19.5" x 7/8 thk. Quick Ship+ Available Only 7 left in stock
    $454
    Increase Down Increase Up

    Included Parts

    Components that are included with this system.
    Filter; HEPA, 2'x3', Aluminum, Rated 99.99% efficient, for Roomside Replaceable FFU
    Filter; HEPA, 2'x3', Aluminum, Rated 99.99% efficient, for Roomside Replaceable FFU Quick Ship+ Available 93 in stock
    1 Included

    * Required Fields

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      Group of 4 products
      Lighthouse Handheld Airborne Particle Counters by LWS From
      As low as $4,139
      Some ship in 5 - 10 days
    2. Filter replacement alarm system with integrated minihelic pressure gauge, light and buzzer | 2625-54B-SS displayed
      Group of 4 products
      Filter Replacement Alarm System for Fan Filter Units From
      As low as $1,455
      Some ship in 1 - 3 days
    3. 2' x 4' Cleanroom LED Panel Light with emergency backup battery and battery test switch | 3800-47 displayed
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    Buy Accessories
    1. 500 lbs capacity on each side of fan filter unit
      Upgrade FFU to Walkable Design
      Request Quote
      Usually Ships in 5 - 9 days
    2. 2’x3’ perforated 304 stainless steel, 12 gauge screen for room-side-replaceable fan filter unit | 6601-63 displayed
      Filter screen for 2' x 3' RSR FFU, 304 SS, 33.812" W x 21.875" D
      $168
      Usually Ships in 10 - 16 days
    3. Duct Flange Adapter for standard FFUs; 12" dia, 19.5" W x 19.5" D x 2" H, galvanized steel
      Duct Flange Adapter for standard FFUs; 12" dia, 19.5" W x 19.5" D x 2" H, galvanized steel
      $149
      Usually Ships in 1 - 3 days
    4. Holds fan filter units secure in ceilings without grid. | 6604-01 displayed
      FFU or Light Panel Mounting Frame; Stainless Steel, 2' x 3'
      $317
      Usually Ships in 1 - 3 days
    5. Simplifies filter leak testing and connection of Filter Backpressure Alarm | 6601-99 displayed
      Challenge Port, Kit; for Fan/Filter Unit
      $87
      Usually Ships in 0 - 2 days
    6. Filter replacement alarm system with integrated minihelic pressure gauge, light and buzzer | 2625-54B-SS displayed
      Filter Replacement Alarm System; for Fan Filter Unit, Audible Alert, Manual Override, Stainless Steel, 120 V
      $1,455
      Usually Ships in 1 - 3 days
    7. Cable Extension, PVC, 4 Poles, 5M, 22awg, 300V, straight male to straight female with close-up | 6601-39 displayed
      Cable Extension; FFU to PDM, 12ft, PVC, 4 Pins, 300VAC, 5.5A
      $80
      Usually Ships in 0 - 6 days
    8. Eyebolt with 1/4"-20 thread for lifting FFUs | 6601-02 displayed
      Eyebolts, 1/4" - 20 thread, for FFU, 4 pack
      $22
      Usually Ships in 1 - 3 days
    9. Night service switch, shown mounted on Modular Hardwall Cleanroom panel, puts FFUs in low-energy mode during off-hours | 6601-70 displayed
      Night Service Switch
      $147
      Usually Ships in 15 - 19 days
    10. Cleanroom control panel provides centralized control and monitoring of cleanroom functions; status indicator LED blinks when FFU filters need replacement | 6600-23A-NS displayed
      Control Panel w/ Filter Alarm and Night Switch; for Hardwall CR, External-Mount Panel, 24 V
      $4,208
      Usually Ships in 5 - 7 days
    11. Cleanroom control panel provides centralized control and monitoring of cleanroom functions; status indicator LED blinks when FFU filters need replacement | 6600-23A-NS displayed
      Control Panel w/ Night Switch, Email Alert, and PLC; for Hardwall CR, External Panel
      $4,957
      Usually Ships in 5 - 7 days
    12. Four-pin power cord adapter for fan/filter unit allows connection to standard 120VAC/60Hz power receptacle | 6601-13 displayed
      Cord Adapter, MIN4 PL to 16AWG Power Cord for Terra Fan/Filter Unit, 300V, 10A
      $64
      Usually Ships in 0 - 2 days
    13. Safety Cover Aluminum For CE Applications | 6601-15 displayed
      Pre-Filter Safety Cover, aluminum, for CE conformance
      $42
      Usually Ships in 1 - 3 days
    14. FFU Testing and Certification; Flow Rate and Filter integrity
      FFU Testing and Certification; Flow Rate and Filter integrity
      Request Quote
    15. FasTrak 24-7 Expediting Service
      FasTrak 24-7 Expediting Service
      Request Quote
    16. Warranty; 2 Year, Terra-Manufactured Product, Parts
      Warranty; 2 Year, Terra-Manufactured Product, Parts
      Request Quote
    17. Warranty; 3 Year, Terra-Manufactured Product, Parts
      Warranty; 3 Year, Terra-Manufactured Product, Parts
      Request Quote
    18. Roomside replaceable filters offers gel-sealed filter seats securely against "knife-edge" on blower housing to form a tight seal | 6601-27-R displayed
      Filter; HEPA, 2'x3', Aluminum, Rated 99.99% efficient, for Roomside Replaceable FFU
      $748
      Usually Ships in 1 - 3 days
    19. MERV 7 pre-filter for Terra Fan Filter Units (FFUs)), 4 pack | 6601-34 displayed
      MERV 7 Pre-Filters for FFUs; Replacements, 4 Pack, 19.5" x 19.5" x 7/8 thk.
      $170
      Usually Ships in 1 - 3 days
    20. MERV 7 pre-filter for Terra Fan Filter Units (FFUs)), 12 pack | 6603-84 displayed
      MERV 7 Pre-Filters for FFUs; Replacements, 12 Pack, 19.5" x 19.5" x 7/8 thk.
      $454
      Usually Ships in 1 - 3 days
    21. Roomside replaceable filters offers gel-sealed filter seats securely against "knife-edge" on blower housing to form a tight seal | 6601-27-R displayed
      Filter; HEPA, 2'x3', Aluminum, Rated 99.99% efficient, for Roomside Replaceable FFU
      $748
      Usually Ships in 1 - 3 days

    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.