Fan/Filter Units (FFUs)

 

Filter Units provide the micro-filtered airstream that controls particulate contamination in a cleanroom or laminar flow clean bench. Terra's comprehensive line includes models based on High-Efficiency Particulate Air (HEPA) filters, rated 99.99% efficient @ 0.3 µm particles, and Ultra Low Penetration Air (ULPA) filters, rated 99.999% efficient @ 0.12 µm particles. Select the lights and other ceiling grid accessories to complete your system.
 
Fan Filter Units (FFUs) and Controls
 
 

WhisperFlow Fan/Filter Unit
WhisperFlow Fan Filter Units are quiet with low-vibration; cleanrooms get a constant uniform airflow to meet strict cleanliness standards

Stainless Steel WhisperFlow Fan/Filter Unit
Stainless Steel WhisperFlow Fan Filter Units meets requirements for cleanliness and chemical compatibility

ValuLine MERV-16 Fan/Filter Unit
Powder-coated-encased MERV 16 FFU is quiet with low-vibration and cleans air at 95% efficiency; lower operational costs than other cleanroom filters

Room-Side Replaceable Fan/Filter Unit
Minimize cleanroom downtime with these easy-to-replace filter units; direct room access prevents cleanroom breaches
 

Explosion Proof Fan/Filter Unit
Rest assured with this non-sparking, cast-iron, explosion-proof fan/filter unit; it provides uniform flow of HEPA- or ULPA-filtered air in hazardous locations

Low-Energy DC Fan/Filter Unit
Innovative Fan Filter Units with electronically commutated (EC) motors, a proprietary baffling system and backward-inclined fans to reduce costs

Reverse-Flow Fan/Filter Unit
Low-profile exhaust FFUs remove sub-micron particles, aerosols and fine dust allowing safe release of HEPA- or ULPA-filtered air without an exhaust system

Vapor Removal & Sanitizing Module
Add carbon filtration to your fan/filter unit to attack vapors, and a UV sanitizer to wipe out most biological hazards inside the cleanroom
 

Ducted Filter Modules
Low-profile, roomside replaceable modules provide ducted HEPA or ULPA filtered air when connected to an air handler or other air source

Narrow Fan/Filter Unit
16-inch wide WhisperFlow HEPA fan/filter unit from Terra is a space-saving FFU featuring low noise, low vibration and three speeds for uniform airflow

Power Distribution Modules and Control Panels
Simplify connection of power for lights, fan/filter units and other ceiling modules with this NEC-compliant PDM and energy-saving control system

Wireless Control System
Turn off lights and air conditioning system and put fan filter unit in energy-saving mode at the press of a button on your mobile device
 

EnergySaver Controls
Reduce energy costs with this versatile control module. Adjust filter speeds without breaching the cleanroom; manage airflow from a central location
 
Lights, Ionizers & Other Ceiling Accessories
 
 

Cleanroom Lighting
Illuminate your cleanroom with modular lights including fluorescent, space-saving teardrop, flow-through modules and energy-efficient LED

Germicidal UV-C Lamp
Our Germicidal UV-C Lamp helps disinfect cleanrooms, labs and aseptic environments. A built-in safety sensor will turn off when motion is detected

Cleanroom Ionizers
Create a homogeneous stream of positive and negative ions to neutralize surface static charges with these Ionizing Bars. Stop ESD before it starts!

Ceiling Grid Panels
Effectively seal unoccupied ceiling grid bays with panels made of application-specific material. They fit against tight-fitting airtight gaskets