Refer to sales order and/or drawings for dimensions and other details
Acrylic panels are center mounted to 2" powder-coated square steel uprights
Mirror-finish stainless steel L-bracket trim strips provide an attractive, easy-clean exterior
Includes powder-coated steel ceiling grid that forms 2' x 4' bays for filter/fans, lights or blank panels (order ceiling modules separately)
Mirror-finish SS control panel includes all specified blower, light and other utility switches
Request UL Listing Declaration (order separately) for cleanroom electrical system, which helps meet municipal and other permitting requirements that may apply
Acrylic panels offer full visibility
CAUTION: Acrylic is damaged by alcohol and many other cleaning agents. Use only water and mild detergent
CAUTION: Acrylic generates surface charges curing that attract and aggregate particles, leading to unpredictable contamination release; select Static-Dissipative PVC for critical static and cleanliness requirements
Since regulations vary considerably in different locations, Terra assumes no responsibility for meeting local building regulations, including fire and seismic codes. Check your local planning department to see what regulations apply to your installation
Other options include access doors, air conditioning, air locks and antechambers, air flow and pressure gauges, and furnishings
Specified height is from the floor to filter face. FFUs add 13" overhead clearance to this measurement. To assure proper air flow and installation, allow an additional 11" between the top of the FFUs and the ceiling or other overhead obstruction (total of 24" between the cleanroom filter face and the surrounding facility ceiling).
Control Panel provides on/off switches for FFUs, lights and other system options, and includes Status Indicators (order separately, P/N 6600-23)
Seismic analysis available; specify Part Number 6600-98. Changes required after approval, if any, are to be covered by change orders.
Watch Terra's Portable HEPA Filtration System Video
Terra Modular Cleanroom Support
Cleanroom Equipment Enclosures
Thermal Vacuum Chamber Enclosure
BioSafe Tempered Glass Cleanroom
Modular Hardwall Cleanroom Installation
Modular Hardwall Cleanroom for Injection and Extrusion Blow Molding
Class 1,000 Modular Cleanroom for Quartz Rod Processing
Design, manufacture and assembly of 5000 square-foot modular cleanroomOn-Site Hardwall Cleanroom InstallationVideo showing installation of a 5000-square-foot hardwall modular cleanroom at a customer site. The room is factory designed, manufactured and tested, then shipped overseas to install.
Mirror-finished panel includes light and fan controls, internal pressure gaugeControl Panel for Hardwall Modular CleanroomsMirror-finished panel includes light and fan controls, night service switch (to reduce power when not occupied), internal pressure gauge; environmental monitoring system also available.
Economical ISO-compliant, modular construction is ideal for multiple cleanroom suites | 6600-73A displayedMulti-Suite ISO-Rated Hardwall Modular CleanroomEconomical modular designs accommodate complex floorplans, ideal for multiple cleanroom suites with cascading pressures and ISO cleanliness levels.
Terra's in stock portable HEPA filtration systems provide high quality and medical grade air filtration for your ambient environment.Watch Terra's Portable HEPA Filtration System VideoThe mobile/ self contained filtration system converts to any room to a negative pressure isolation room which then makes it well suited for medical clinics, schools, waiting rooms and other confined areas.
Short video of the Terra Modular CleanroomTerra Modular Cleanroom SupportFeatures of the Terra Universal Modular cleanroom being shown in a short video
Sound and vibration testing room in a Terra Cleanroom installed in the University of Toronto Microsatellite and Technology CenterCleanroom Equipment EnclosuresModular controls allows integration of diverse equipment. Shown: sound and vibration testing room in a Terra Cleanroom, with modifications for specilized utilities and test equipment.
Static-dissipative PVC clean room modified to accommodate a thermal vacuum chamberThermal Vacuum Chamber EnclosureStatic-dissipative PVC hardwall clean room modified to accommodate utility drops and clearance requirements of a thermal vacuum chamber used to test micro-satellites.
Tempered glass panels offer excellent clarity and are more scratch-resistant than plastic panels, providing fewer places for microorganisms to colonizeBioSafe Tempered Glass CleanroomTempered glass panels offer excellent clarity and are more scratch-resistant than plastic panels, providing fewer places for microorganisms to colonize.
Modular Hardwall Cleanroom installed with split-A/C unitsModular Hardwall Cleanroom InstallationModular hardwall cleanroom with split air conditioning system: heat-generating compressor roof mounted, with cool air ducted to the cleanroom
Extra-tall hardwall cleanroom for injection and extrusion blow molding; 36’L x 32’W x 14’H; Class 100,000, air conditioned | 6600-63A displayedModular Hardwall Cleanroom for Injection and Extrusion Blow MoldingTerra’s rigid free-standing modular cleanroom allows for tall, spacious interiors to fit large equipment for injection and extrusion blow molding. Vertical air returns mounted on back wall recirculate cooled air to increase air conditioning efficiency.
Class 1,000 modular hardwall cleanroom for quartz and silica based manufacturing of precision optical equipmentClass 1,000 Modular Cleanroom for Quartz Rod ProcessingClass 1,000 modular hardwall cleanroom for quartz and silica based manufacturing of precision optical equipment. The custom feed-through allows quartz rods to be fed into the cleanroom. FFU’s in the ceiling are aligned with the feed-through opening to further protect the rods from particle contamination.
Features and Benefits
Accredited Technical Cleanroom Expertise
We are committed to provide our clients with a full service solution, from project planning through engineering, product design, manufacturing, procurement, shipping, installation, validation, commissioning, and preventative maintenance. Our team of qualified professionals collaborates with all stakeholders to deliver innovative solutions at every stage of the project.
In Stock Pre-Fabricated Cleanroom Components
Since each pre-fabricated cleanroom component is tested and stocked, room pre-assembly is no longer required. Our lead times consist solely of the time it takes draw, package and ship the components to you.
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.
Optional Raised Flooring
Raised flooring is ideal for cleanroom classifications below ISO 5 to optimize vertical laminar fow.
Interchangeable Panels for Quick Install
Wall panels are mounted by clean and attractive mirror-finished stainless steel L-brackets that clamp the panel in place, creating a showcase cleanroom and allowing panel change-out in minutes, with no special tools.
Adjustable IsoVents™ Help Balance Differential Pressure
Cleanroom wall panels include adjustable exhaust vents to help balance differential room pressure to achieve the desired ISO requirements.
Multi-Suite Hardwall Modular Cleanroom
Economical modular construction is ideal for multiple cleanroom suites with cascading pressures and ISO cleanliness levels. Rigid steel frame supports sections up to 30 feet wide without internal support columns or ceiling suspension cables.
Air Conditioning/RH Control
Modular Hardwall Cleanrooms are available with modular air conditioning modules or can be integrated into existing facility A/C system, as shown here.
Cleanroom LED Light Panel with Emergency Power Supply, 2' x 2'
Cleanroom LED lights are equipped with emergency back-up batteries to ensure continued operation in the event of a power failure.
Cleanroom Power Distribution Diagram
Terra’s Power Distribution Modules (PDM's) drastically simplify connection of FFUs, lights, and control panels. They also allow room for growth. FFUs and lights use quick-connect fittings so they can be added at any time to existing PDMs, without the need for an electrician or hard-wiring.
Clean and Durable Powder Coat Finish
Terra’s signature white powder coat finish provides a high quality, durable barrier to protect against corrosion, plus a clean and attractive aesthetic. The advanced heat-fused formulation exceeds ASTM and ISO paint standards to resist chipping, scratching, fading, and wearing.
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).
Seismic Safe Cleanroom Design
Terra’s modular cleanrooms are designed with seismic safety in mind. Rigid steel frames and ceiling grids are designed with sufficient factors of safety to provide vertical and lateral strength recommended by professional engineers. Both hardwall and softwall designs can be installed to adhere to local seismic codes. Optional seismic and structural calculations can be drafted and stamped by a licensed PE to help meet municipal permitting requirements.
Highest Standards For Electronic Components
Terra’s electronic components are designed and built to the highest standards required by defense and semiconductor industries for long-term reliability and protection against damage, injuries, and electrical hazards.
High-Throughput Cleanroom Manufacturing
Over the past 5 years, Terra has manufactured nearly 1,500 UL-approved cleanrooms at industry-leading build times. Terra’s versatile modular cleanroom frame and panel designs adapt to any floor plan requirement. The UL-rated and scalable plug-and-play power distribution system further simplifies installment of FFU's and lights to cleanrooms of any size.
4,000 Worldwide Cleanrooms
Since 1976, Terra has designed and manufactured over 4,000 cleanrooms for companies at the leading edge of high technology
Complete Order Transparency
Using Terra’s OnTrak system, our customers can view real-time production updates, receive shipment notifications and track their orders until they arrive at their facility
Comprehensive Service Provider
Terra’s portfolio of services includes white glove delivery, product installation, equipment certification, validation documentation, cleaning and disinfection services, engineering consultation, and structural seismic analysis
Products Compliant With Your ISO Rating
Provide Terra with your desired ISO rating. We will tailor the product to meet your rating and supply a certificate of compliance appended to your invoice, to be included in your compliance package. All certificates are archived in Terra's system for quick retrieval.
Hardwall Modular Cleanroom
Cleanrooms cut costs without compromising performance; available in ISO 7 and ISO 8 compliant designs
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
BioSafe® Hygienic Crash Rails
BioSafe® stainless steel crash rails feature continuous-seam welds for a smooth finish that is easy to clean. Eliminates hard-to-clean cracks and crevices where particles and germs can accumulate.
Standard panel include pressure gauge, on/off and night switches; security system adds access restriction; automated fan system monitors and controls fan speed, pressure, temperature and RH.
HEPA Fan Filter Unit with Integrated LED Light and Ionizer
FFU with built-in, flush-mount LED and ionizing bar provides HEPA filtered air and neutralization of static charges. Eliminates hard-to-clean, exposed light fixture and ion bar. Includes internal baffling plate and diffuser panel.
Application-Specific Doors
Select aluminum, stainless steel frame or frameless cleanroom-rated doors with tempered glass, polycarbonate, acylic or dissipative PVC panels (shown: SS frame with polycarbonate panel).