Terra Universal -Fan Filter Unit;2'x2',Integrated LED Light and Ionizer,RSR,HEPA,120 V,Powder-Coated Steel

  • Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8
  • Customer must determine if filter system leakage testing is required for their application. This unit is not full seam welded.

Category: air filters | cleanroom lighting | filters...

MasterFormat: Commercial Equipment | Hospitality Equipment | HVAC Air Cleaning Devices...

Terra Universal
800 S. Raymond Ave.
Fullerton, CA 92831
Tel: (714) 578-6100
Fax: (714) 578-6020



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Fan Filter Unit;2'x2',Integrated LED Light and Ionizer,RSR,HEPA,120 V,Powder-Coated Steel

  • Available ISO Ratings: ISO 5, ISO 6, ISO 7, ISO 8
  • Customer must determine if filter system leakage testing is required for their application. This unit is not full seam welded. If a leak test is required, full seam welded units leak-tested to meet ISO 14644-3 are optionally available.
  • High-performance LED Lighting is built into the laminar flow diffuser for applications that require total or near-total FFU ceiling coverage
  • Integrated ionizers provide a continuous stream of static-neutralizing ions to protect sensitive materials against ESD
  • Built-in ionizers enhance cleanliness by neutralizing charges that attract and hold particles on wall, tabletops and other surfaces
  • State-of-the-art technology guarantees intrinsically balanced ionization
  • Requires no calibration-automatically maintains ion balance of ± 50 volts
  • Discharge times directly under the Bar average 28 seconds (from ± 1,000 volts to 50 volts, measured in a 4-foot (1219 mm) laminar flow hood in accordance with Ionization Standard ANSI ESO/ESD S3.1 of the ESD Association).
  • High Efficiency Particulate Air (HEPA) Filter: 99.99% efficient at 0.3µm particle diameter
  • AC 3-speed blower motor
  • FDA-approved silicone sealant
  • Internal baffling plate and diffuser panel provide quiet uniform air flow across the filter face
  • 1/4-20 UNC threaded inserts on corners to allow suspension by guy-wires
  • MERV 7 pre-filter, 30% ASHRAE rated
  • Low-profile design is ideal for cleanrooms with limited ceiling space
  • Removable yellow power cord with 4-pin connector for easy installation to Terra cleanrooms (connector may be used with an optional wall plug adapter; or may be removed entirely to hard-wire the FFU)
  • Filters are leak tested in accordance with IEST standards and meet UL 900
  • See performance data and submittal sheets for additional information
  • Optional Accessories:
  • Challenge port kit
  • Power plug adapter
  • Stainless surface mount frame for installing FFU in ceiling without T-grid
  • 12” ducted inlet connection adapter
  • Replacement filter
  • Filter replacement alarm
  • Eye bolt package
  • Ionizing bar
  • Pre-filter safety cover, for CE conformance
  • Control panel with night mode switch and power distribution modules
  • All filter sales are final; returns for this item cannot be accepted
  • Material: Powder-Coated Steel
  • Filter Replacement Access: Room-Side
  • Size: 2'x2'
  • Filter Frame Material: Aluminum
  • Filter: HEPA
  • Motor Type: Permanent Split capacitor (PSC)
  • Airflow: Positive Pressure
  • Special Application: Built-In LED + Ionizers
  • Configuration: Integrated LED and Ionizer
  • Unit of Measure: EA
  • Electrical Specifications: 120 V
  • Package Type: Palletized
Features and Benefits Diffuser Panel Promotes Air Flow Uniformity and Protects Filter Integrity

Unlike other manufacturers, Terra’s FFUs include a unique perforated panel beneath the filter, acting as a shower head, to guarantee filter protection and laminar air flow uniformity, which prevents localized air swirling, particle build-up and turbulence.

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

Airflow Uniformity Improves Laminar Flow

Non-uniform air speeds produce turbulence that can recirculate particles into the air stream. Unique WhisperFlow® FFU baffling system and anodized diffuser plate promotes uniform laminar airflow to minimize turbulence and effectively carry away contaminating particles.

WhisperFlow Quiet Operation Reduces Distracting Background Noise

Exposure to loud noises can lower the ability to focus on work and listen selectively, which may also lead to safety issues. Typical AC units can be annoyingly loud, measuring in the range of 70 dB (comparable to a vacuum cleaner). Terra’s WhisperFlow design produces far lower noise levels for a quiet environment comparable to a library. At 90 ft/min output, units measure under 50 dB from only 1 ft away (roughly 75% quieter than 70dB).

Catalog of CE-Marked Products

Terra offers over 1,700 CE-marked products configured for international voltage requirements

Products Compliant With Your ISO Rating

High-capacity, durable, ISO-compliant system rated for thousands of operating hours.

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