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# SEMCO | Commercial HVAC, Air Quality & Energy Recovery Solutions

SEMCO provides high-performance HVAC solutions for commercial and industrial buildings, specializing in air distribution, energy recovery, air treatment and indoor air quality. SEMCO develops energy-efficient technologies that help improve building performance, occupant comfort and indoor environments across a wide range of applications.

## Sitemaps

- [XML Sitemap](https://semcohvac.com/sitemap.xml): Contains all public & indexable URLs for this website.

## Pages

- [FläktGroup SEMCO](https://semcohvac.com/) - SEMCO delivers high-efficiency commercial HVAC solutions, including air distribution, energy recovery, air treatment and indoor air quality systems.
- [Careers](https://semcohvac.com/careers/) - SEMCO Careers & Culture Build Your Career Creating Healthier Indoor Environments At FläktGroup SEMCO, we design and manufacture advanced HVAC solutions that improve indoor air quality and energy efficiency in buildings worldwide.Our people are at the heart of everything we do. From engineers and manufacturing specialists to sales and technical support teams, every employee contributes
- [Contact Us](https://semcohvac.com/contact-us/) - Contact the SEMCO Team​ Address: Corporate HeadquartersFläktGroup SEMCO1800 East Pointe DriveColumbia, MO 65201Phone: (573) 443-1481 For questions, requests, or general information about SEMCO products and services, please fill out the form below. A member of our team will follow up with you shortly. For aftermarket needs, please use the links below: Service Request Parts Request
- [My Account](https://semcohvac.com/my-account-page/) - Welcome Please enter your details. Username or Email * Password * Remember Me Lost your password? Login Not a member yet? Register now.
- [Wheel Retrofit Quote](https://semcohvac.com/wheel-retrofit-quote/) - Wheel Retrofit Quote Get Started Request a wheel retrofit quote. A SEMCO® representative will be with you shortly. You may unsubscribe from these communications at any time. For more information on how to unsubscribe, our privacy practices, and how we are committed to protecting and respecting your privacy, please review our Privacy Policy.
- [Aftermarket](https://semcohvac.com/solutions/hvac-service-and-maintenance/) - Aftermarket Keep your FläktGroup SEMCO systems performing at their best over the entire lifecycle of the building. Why partner with Fläktgroup® SEMCO® Aftermarket? Our Aftermarket offering combines warranty support, service and maintenance, retrofit solutions, and genuine parts to protect your investment, reduce downtime, and maintain high indoor air quality.Whether you’re operating a school, hospital, data
- [Education](https://semcohvac.com/industry-solutions/education/) - Education Creating healthier classrooms with advanced HVAC technologies SEMCO understands IAQ challenges in educational facilities The COVID pandemic brought heightened awareness of the critical importance of increased continuous ventilation, proper air distribution and humidity control, changing the HVAC industry.Good indoor air quality (IAQ) is essential for creating optimal learning environments. Ignoring this critical need can
- [Our History](https://semcohvac.com/our-history/) - Our History A Legacy of Innovation in Indoor Air Technology Since 1963, SEMCO has been at the forefront of developing advanced HVAC technologies that improve indoor environments and building efficiency.What began as a small sheet-metal fabrication shop with just five employees, has grown into a recognized innovator in air movement, energy recovery, humidity control, and
- [Our Company](https://semcohvac.com/our-company/) - Our Company Engineering Advanced Air Solutions for Healthier Buildings For more than six decades, FläktGroup SEMCO has been designing and manufacturing advanced HVAC systems that improve indoor air quality, control humidity, and reduce energy consumption in commercial and institutional buildings.Headquartered in Columbia, Missouri, SEMCO is part of the global FläktGroup organization and specializes in high-performance
- [Pharma](https://semcohvac.com/industry-solutions/pharma/) - Pharmaceuticals Delivering clean, controlled, and compliant air for pharmaceutical facilities SEMCO understands what pharmaceutical facilities need from their HVAC systems. At SEMCO, we specialize in HVAC solutions engineered to meet the demanding requirements of pharmaceutical environments. Our extensive portfolio of products supports critical applications—from cleanrooms and QC areas to laboratories, production spaces, offices, and warehouses. Our
- [Office and Commercial](https://semcohvac.com/industry-solutions/office-and-commercial/) - Office and Commercial Delivering clean, healthy air to modern workplaces SEMCO knows the top IAQ concerns in office and commercial spaces Among the top (and often competing) concerns when designing or renovating office and commercial buildings are:Reducing first-cost of construction while maximizing future HVAC flexibility of the office configurationEnsuring energy efficiency while delivering optimum indoor
- [Hospitality](https://semcohvac.com/industry-solutions/hospitality/) - Hospitality Creating comfortable, healthy environments for guests and staff SEMCO realizes bottom-line IAQ concerns for hospitality In the hospitality industry, creating a positive experience for guests while controlling operational costs is a top priority. When it comes to indoor air quality (IAQ), the following issues inevitably lead to complaints, poor reviews, and ultimately damage to
- [Aerospace](https://semcohvac.com/industry-solutions/aerospace/) - Aerospace Reliable air management for aerospace facilities HVAC solutions designed for aerospace applications Aerospace facilities operate in complex environments where ventilation systems must support both people and highly sensitive equipment.SEMCO solutions are designed to deliver:Precise climate control for manufacturing and testing environmentsHigh indoor air quality for engineers and techniciansEnergy-efficient ventilation systems that reduce operational costsReliable
- [Enquiry List](https://semcohvac.com/enquiry-list/) - Your list is empty, add products to the list to send a requestReturn to Product Catalog
- [Case Studies](https://semcohvac.com/case-studies/) - Case Studies Apply Filters Industry Casinos Education Government Healthcare Hospitality Labs Office and Commercial Pharma Product Category Air Distribution Air Treatment Chilled Beam Systems Data Center Cooling Energy Recovery Wheels Panels Product Filter Fan Coil Wall CRAH Air Handler ORION II IQHA Chilled Beam NOVA II IQFI Chilled Beam LYRA II IQCC Chilled Beam Aurora
- [Continuing Education](https://semcohvac.com/continuing-education/) - Continuing Education Sign up to receive webinar details and CEU opportunities from FläktGroup SEMCO. We’ll email you upcoming sessions and registration links.
- [Marine](https://semcohvac.com/industry-solutions/marine/) - Marine From polar ice to tropical heat, our systems are trusted across the global marine sector for their durability, efficiency, and exceptional reliability. Challenges of Marine HVAC The marine environment places extreme demands on HVAC equipment. Vessels face constant exposure to corrosive saltwater, severe weather, fluctuating temperatures, and around‑the‑clock operational requirements. Whether at sea for
- [Laboratories](https://semcohvac.com/industry-solutions/laboratories/) - Labs & Critical Spaces Advanced HVAC and contamination control for ultra‑clean environments SEMCO knows that uncontrolled lab air puts research, safety and compliance at risk Laboratories demand precise, reliable air quality control to protect personnel, safeguard experiments, and maintain strict regulatory compliance. High outdoor air requirements—often 100% outside air with 6–15 air changes per hour—mean
- [Healthcare](https://semcohvac.com/industry-solutions/healthcare/) - Healthcare Critical air management for patient safety and infection control SEMCO champions better IAQ in Healthcare settings In healthcare settings, indoor air quality (IAQ) can literally be a matter of life or death. Critical concerns are:Drastically reducing the spread of airborne microbes and contaminantsEnsuring strict ventilation, temperature, dewpoint, and humidity control requirements are metReducing the
- [Clean Rooms](https://semcohvac.com/industry-solutions/clean-rooms/) - Clean Rooms Advanced Clean Room HVAC systems ensure stable, clean environments for critical processes Your trusted one-stop partner for Clean Room solutions We support customers across the globe in industries such as healthcare (hospitals, operating rooms), pharmaceuticals, biotechnology, gigafactories, automotive, food processing, and microelectronics.Our cleanroom solutions comply with ISO 14644 standards (Cleanrooms and Associated Controlled
- [Casinos](https://semcohvac.com/industry-solutions/casinos/) - Casinos Reducing smoke, odors, and pollutants for a better guest experience SEMCO knows poor air quality is a loss for the house Exhaust air from casinos can contain a wide range of pollutants, such as environmental tobacco smoke, off-gases from carpets and construction glues and solvents, and cleaning chemicals containing volatile organic compounds. Even the
- [Industry Solutions](https://semcohvac.com/industry-solutions/) - Industry Solutions SEMCO provides tailored solutions for a variety of industries. Aerospace Reliable air management for aerospace facilities Casinos Clean, odor-free air and energy efficiency Clean Rooms Stable, clean environments for critical processes Data Centers Efficient cooling and air quality for equipment protection Education Enhanced air quality and lower energy costs in schools Government Cost-effective
- [Parts Request](https://semcohvac.com/parts-request/) - Parts Request Need a replacement part for your SEMCO equipment?SEMCO spare parts enquiries are handled through the FläktGroup spare parts request process. This ensures your request reaches the right service team and helps you identify the correct genuine part for your unit. Submit a Parts Request Request Genuine Spare Parts for SEMCO Equipment To request
- [Products](https://semcohvac.com/product-catalogue/) - FläktGroup® SEMCO® Product Catalog Discover our full range of innovative HVAC solutions engineered for energy efficiency, indoor air quality, and long-term reliability. From industry-leading energy recovery wheels and advanced panel systems to dedicated outdoor air units, chilled beams, and data center cooling technologies, SEMCO products are designed to deliver sustainable performance across education, healthcare, commercial,
- [Consulting Engineers](https://semcohvac.com/solutions/consulting-engineers/) - Solutions for Specifying Engineers Benefits of Partnering with FläktGroup® SEMCO® SEMCO offers a wide range of HVAC solutions that lower energy demand and help meet key sustainability targets required of modern buildings.As the Indoor Air Quality leader, the expertise of SEMCO helps meet critical IAQ targets for a wide range of commercial spaces.Our unique air
- [Building Owners](https://semcohvac.com/solutions/building-owners/) - Solutions for Building Owners Benefits of Partnering With FläktGroup® SEMCO® SEMCO HVAC solutions lower energy costs, reduce maintenance and increase the sustainability of facilities. SEMCO has expertise in engineering custom HVAC solutions that meet the unique needs of the building, delivered at industry-topping times. Custom HVAC solutions that meet the unique needs of your building
- [Mechanical Contractors](https://semcohvac.com/solutions/mechanical-contractors/) - Solutions for Mechanical Contractors Benefits of Partnering with FläktGroup® SEMCO® An example of our efficient HVAC solutions, like the SEMCO 3fficiency® system offers improved indoor air quality with simplified mechanical installation.Our custom PANEL solutions meet a variety of needs, including plenums, sound control and fire-rated systems.Our easy-to-install duct system utilizes the SEMCO signature manifold systems.SEMCO
- [Solutions](https://semcohvac.com/solutions/) - Who We Help We provide tailored solutions and expert support for building owners, engineers, and contractors to help them achieve optimal performance in every project. Customized Indoor Air Quality Solutions SEMCO offers industry-leading HVAC solutions that combine energy efficiency, sustainability, and tailored designs to meet diverse needs. With True 3Å energy recovery wheels ensuring exceptional
- [Submit a Claim](https://semcohvac.com/claim-form/) - Submit a Claim Send Us Your Warranty or Product Claim If you need to submit a warranty or claim for a SEMCO product, please complete the form. Providing detailed information will help our team review your case quickly and determine the appropriate next steps.Click on the links below for more information about claims processes.Click here
- [Accessibility statement](https://semcohvac.com/accessibility-statement/) - Accessibility Statement for https://www.semcohvac.com/ FlaktGroup Semco is committed to ensuring digital accessibility for people with disabilities. We are continually improving the user experience for everyone and applying the relevant accessibility standards. Conformance status The Web Content Accessibility Guidelines (WCAG) defines requirements for designers and developers to improve accessibility for people with disabilities. It defines
- [Data Centers](https://semcohvac.com/industry-solutions/data-centers/) - Data Centers Precision cooling and air management for mission‑critical IT environments SEMCO understands the critical concerns of data centers. Data centers are mission-critical environments on a large capital project scale that demand precision, reliability and speed. As compute densities, campus size, and investment increase while power availability and timelines decrease, success is no longer defined
- [AQS Rep Literature_](https://semcohvac.com/rep-portal/aqs-rep-literature_/) - AQS Rep Resources < Back to Portal Home Product Resources 3fficiency™ Ascendant™ Data Centers Chilled Beams FV Series EP Series ElitePro Series NEUTON™ Pinnacle­® Series Wheels 3fficiency™ Product Documentation Case Studies Presentations Logos Ascendant™ Data Centers Chilled Beams All Beams Juno IQHC Aurora IQSA LYRA II IQCC NOVA II IQFI ORION II IQHA Product Documentation
- [ADS Rep Literature](https://semcohvac.com/rep-portal/ads-rep-literature/) - ADS Rep Resources < Back to Portal Home Product Resources Duct Panels Sound Product Documentation Case Studies Presentations Logos All Panels Acoustic Thermal Panels Fire Rated Panels Industrial Panels Modular Duct Panels Product Documentation Presentations Videos Logos Product Documentation Case Studies Logos Product Documentation Presentations Videos Logos Product Documentation Case Studies Logos Product Documentation Case
- [SEMCO Roadshow Van](https://semcohvac.com/rep-portal/semco-roadshow-van/) - SEMCO Roadshow Van < Back to Portal Home Hands on Demos That Come to You The SEMCO Roadshow Van transforms a standard lunch-and-learn, golf outing, or event into a hands-on demonstration experience. Purpose-built to showcase the 3fficiency™ System, our mobile unit arrives with a live Juno IQHC Chilled Beam and NEUTON® Pump Module operating in
- [OEM Literature and Resources](https://semcohvac.com/oem-portal/oem-literature-and-resources/) - OEM Rep Resources < Back to Portal Home Product Resources Fusion Wheel Series FV-T FV-TS SynergyPlus® (SP) Fusion Wheel Series Product Documentation Presentations Logos FV-T Product Documentation FV-TS Product Documentation SynergyPlus® (SP) Product Documentation Presentations Certifications Logos
- [Government](https://semcohvac.com/industry-solutions/government/) - Government Reliable, energy‑efficient IAQ solutions for public facilities SEMCO delivers trusted air solutions for government and defense infrastructure Government and defense installations face complex and often overlapping requirements for indoor air quality, resilience and regulatory compliance. From airports and transit operations to medical centers, administrative facilities, and mission critical defense systems, these environments demand reliable
- [Share Your Case Study](https://semcohvac.com/rep-portal/share-your-case-study/) - Share Your Case Study < Back to Portal Home We Want to Share Your Story Have you delivered a successful project using FläktGroup SEMCO solutions? We’d love to showcase your work.Your case study helps demonstrate real-world applications, highlights your expertise, and supports other customers in finding the right solutions. Why Share Your Story? Get featured
- [Share Your Case Study - OEM](https://semcohvac.com/oem-portal/share-your-case-study-oem/) - Share Your Case Study < Back to Portal Home We Want to Share Your Story Have you delivered a successful project using FläktGroup SEMCO solutions? We’d love to showcase your work.Your case study helps demonstrate real-world applications, highlights your expertise, and supports other customers in finding the right solutions. Why Share Your Story? Get featured
- [SEMCO Roadshow Van - OEM](https://semcohvac.com/oem-portal/semco-roadshow-van-oem/) - SEMCO Roadshow Van < Back to Portal Home Hands on Demos That Come to You The SEMCO Roadshow Van transforms a standard lunch-and-learn, golf outing, or event into a hands-on demonstration experience. Purpose-built to showcase the 3fficiency™ System, our mobile unit arrives with a live Juno IQHC Chilled Beam and NEUTON® Pump Module operating in
- [OEM Portal](https://semcohvac.com/oem-portal/) - OEM Portal OEM Literature & Resources Express Select Share Your Case Study SEMCO Roadshow Van Follow us on LinkedIn For the latest news and updates Highlighted products FläktGroup® SEMCO® offers a wide selection of OEM desiccant wheel products and systems that can increase the performance of other manufacturers’ units. FV-T / FV-TS / SP Preconditioner Series (OEM)
- [Rep Portal](https://semcohvac.com/rep-portal/) - Rep Portal AQS Literature & Resources ADS Literature & Resources Express Select Share Your Case Study SEMCO Roadshow Van Follow us on LinkedIn For the latest news and updates Merch Catalog ConstructConnect
- [Login](https://semcohvac.com/login/) - Welcome Please enter your details. Username or Email * Password * Remember Me Lost your password? Login Not a member yet? Register now.
- [Registration success page](https://semcohvac.com/registration-success-page/) - Thank you for registering. You will receive an email once your account been approved.
- [Registration](https://semcohvac.com/registration/) - Registration Form Fill the form below to create an account. Select your access type * Representative OEM First Name * Last Name * Company * Email * User Password * Confirm Password * Consent *I confirm I am a business representative and agree to be contacted Submit
- [Lost Password](https://semcohvac.com/lost-password/)
- [Service Request](https://semcohvac.com/service-request/) - HVAC Service Request Send Us Your HVAC Service Support Request Need assistance with a SEMCO product or system? Complete the form and our support team will review your request promptly. Please provide as much detail as possible so we can diagnose the issue and deliver the right solution quickly and efficiently. Our team is
- [Construct Connect](https://semcohvac.com/rep-portal/construct-connect/) - Construct Connect What is Construct Connect?Construct Connect is a software that lists projects in varying stages of construction throughout the United States and Canada. Using the Construct Connect Insight tool, FläktGroup SEMCO is able to create searches using criteria such as opportunity stage, location, product tags, and bid date. The software allows us to search
- [Privacy Policy](https://semcohvac.com/privacy-policy/) - Privacy Policy FläktGroup and are sometimes referred to collectively as FläktGroup SEMCO © 2020 FläktGroup SEMCO. All rights reserved. SEMCO® is a registered trademark of SEMCO, LLC and SEMCO Duct and Acoustical Products, Inc. View Terms & Conditions Comments When visitors leave comments on the site we collect the data shown in the comments form,
- [Find Your SEMCO Rep](https://semcohvac.com/rep-finder/) - Find Your SEMCO Rep FläktGroup SEMCO Rep Search Search your zip code, choose a radius, and/or choose product categories you are most interested in. If you do not see a rep in your area, contact us and we would be happy to help. Location Zip Code 10 mi25 mi50 mi100 mi200 mi500 mi Air HandlersChilled BeamsData CentersDuctEnergy
- [Service and Support](https://semcohvac.com/service-and-support/) - Service and Support SEMCO Cares Get the support you need fast Find Your SEMCO Rep Service Request Parts Request Submit a Claim Wheel Retrofit Quote
- [Pinnacle Series Owners Manual](https://semcohvac.com/pinnacle-series-owners-manual/) - Pinnacle Series Owner's Manual Get the guide Fill in your information to get all the information you’ll need on the Pinnacle Series. First Name Last Name Company Phone Email What is your position? What is your position? Government Engineer Contractor Facilities Manager Student SEMCO Rep Other City State State AL AK AZ AR CA CO
- [News](https://semcohvac.com/news/) - Company News & Blog Articles Press Releases Reset Filter
- [FV-TS Technical Guide](https://semcohvac.com/fv-ts-technical-guide/) - FV-TS Tech Guide Get the guide Fill in your information to get all the information you’ll need on the FV Series. First Name Last Name Company Phone Email What is your position? What is your position? Government Engineer Contractor Facilities Manager Student SEMCO Rep Other City State State AL AK AZ AR CA CO CT
- [FV Pre Conditioner Owner's Manual](https://semcohvac.com/fv-pre-conditioner-owners-manual/) - FV Series Owner's Manual Get the guide Fill in your information to get all the information you’ll need on the FV Series. First Name Last Name Company Phone Email What is your position? What is your position? Government Engineer Contractor Facilities Manager Student SEMCO Rep Other City State State AL AK AZ AR CA CO
- [EP Tech Guide](https://semcohvac.com/ep-tech-guide/) - EP Series Tech Guide Get the guide Fill in your information to get all the information you’ll need on the EP Series. First Name Last Name Company Phone Email What is your position? What is your position? Government Engineer Contractor Facilities Manager Student SEMCO Rep Other City State State AL AK AZ AR CA CO
- [ElitePro Series Owners Manual](https://semcohvac.com/elitepro-series-owners-manual/) - ElitePro Series Owner's Manual Get the guide Fill in your information to get all the information you’ll need on the ElitePro Series. First Name Last Name Company Phone Email What is your position? What is your position? Government Engineer Contractor Facilities Manager Student SEMCO Rep Other City State State AL AK AZ AR CA CO

## Products

- [Pinnacle® DOAS Series](https://semcohvac.com/product-catalogue/pinnacle-doas-series/) - The Pinnacle® series is the most energy-efficient dedicated outdoor air system (DOAS). Delivering outdoor air preconditioned to very low dewpoints, Pinnacle can handle all internal latent loads while supplementing space cooling and heating.
- [FV-T / FV-TS / SP Preconditioner Series (OEM)](https://semcohvac.com/product-catalogue/fv-t-fv-ts-sp-preconditioner-series-oem/) - FläktGroup® SEMCO® offers a wide selection of OEM desiccant wheel products and systems that can increase the performance of other manufacturers’ units. SEMCO® original equipment manufacturer (OEM) products provide the highest performance, maintain the lowest operating cost, and can be installed in a broad range of applications.
- [FV Pre-Conditioner Series](https://semcohvac.com/product-catalogue/fv-pre-conditioner-series/) - The SEMCO® FV Pre-Conditioner Series is an energy recovery ventilator (ERV) and one of the company’s most longstanding and popular energy recovery units. It is designed to increase outdoor air levels by three to four times while creating contaminant-free, comfortable indoor environments.
- [EP (Energy Package) System](https://semcohvac.com/product-catalogue/ep-energy-package-series/) - The EP series delivers superior total energy recovery performance, transferring both latent and sensible energy while removing contaminants through our proven True 3Å Total Enthalpy Wheel technology.
- [ElitePro Pre-Conditioner and/or Conditioner Series](https://semcohvac.com/product-catalogue/elitepro-pre-conditioner-and-or-conditioner-series/) - As a pre-engineered and factory-assembled energy recovery unit (ERU), the FläktGroup® SEMCO® ElitePro offers ultimate performance in the equally balanced transfer of latent and sensible heat.
- [ElitePro AHU](https://semcohvac.com/product-catalogue/elitepro-ahu/) - The FläktGroup® SEMCO® ElitePro series pre-engineered and factory-assembled air handling unit (AHU) may be used as an outdoor air pre-conditioner, as an economizer, or as a make-up air unit.
- [3fficiency Total IAQ System](https://semcohvac.com/product-catalogue/3fficiency-total-iaq-system/) - 3fficiency™ is the HVAC industry’s first total indoor air quality (IAQ) system approach to chilled beam design.
- [Juno IQHC Chilled Beam](https://semcohvac.com/product-catalogue/juno-iqhc-chilled-beam/) - The Juno IQHC offers the highest cooling capacity in the industry as well as heating and flexible air and water connections.
- [Aurora IQSA Chilled Beam](https://semcohvac.com/product-catalogue/aurora-iqsa-chilled-beam/) - Dimensionally designed to fit perfectly into standard 12" ceiling grids, the Aurora IQSA delivers high cooling capacity while maintaining low air velocity and preserving the architectural integrity of the room. ​
- [NOVA II IQFI Chilled Beam](https://semcohvac.com/product-catalogue/nova-ii-iqfi-chilled-beam/) - The Nova II IQFI exposed, active chilled beam has aesthetic appeal while delivering precise heating, cooling, and ventilation.
- [NEUTON® Controlled Chilled Beam Pump Module](https://semcohvac.com/product-catalogue/neuton-controlled-chilled-beam-pump-module/) - The NEUTON® pump module is the HVAC industry’s first smart, plug-and-play controlled, chilled beam pump module (CCBPM) for reducing chilled beam system installation and operational costs.​
- [Fusion 3Å Wheel](https://semcohvac.com/product-catalogue/fusion-3a-wheel/) - The FläktGroup® SEMCO® Fusion 3Å wheel is the most consistent, high-performing 3Å OEM wheel on the market today, all at a competitive price.
- [True 3Å Total Energy Recovery Wheel](https://semcohvac.com/product-catalogue/true-3a-total-energy-recovery-wheel/) - For the highest performance when the lowest cross-contamination is critical, the True 3Å total energy recovery wheel from FläktGroup® SEMCO® is proven to lead the way in reliability and efficiency.
- [Fusion Wheel (OEM)](https://semcohvac.com/product-catalogue/fusion-wheel/) - The FläktGroup® SEMCO® standard Fusion wheel is ideal for projects where budget is a top priority. Even so, it still offers high performance capabilities.
- [Ascendant Active Desiccant Wheel System](https://semcohvac.com/product-catalogue/ascendant-humidity-control/) - Ascendant humidity control solution is a conventional cooling, active desiccant dehumidification system. The performance-optimized dedicated outdoor air system (DOAS) delivers and controls low dewpoint air while minimizing regeneration energy input.
- [Silent Air Duct Silencers](https://semcohvac.com/product-catalogue/silent-air-duct-silencers/) - SEMCO® Silent Air duct silencers are available in a wide range of shapes and sizes to meet acoustical and airflow performance requirements.
- [LYRA II IQCC Chilled Beam](https://semcohvac.com/product-catalogue/lyra-ii-iqcc-chilled-beam/) - The LYRA II IQCC Cassette Chilled Beam delivers substantial heating and cooling capabilities through incredibly quiet, four-way air distribution—all in a compact design.
- [ORION II IQHA Chilled Beam](https://semcohvac.com/product-catalogue/orion-ii-iqha/) - The Orion II IQHA bulkhead chilled beam delivers exceptional heating, cooling, and ventilation in applications where ceiling space is limited and noise control is critical.
- [IN (Industrial) Panel](https://semcohvac.com/product-catalogue/in-industrial-panel/) - SEMCO® IN (Industrial) Panel Systems provide superior acoustical, structural, and thermal performance to help bring noise levels into compliance.
- [Health and Safety Monitor (HSM)](https://semcohvac.com/product-catalogue/health-and-safety-monitor-hsm/) - The FläktGroup® SEMCO® Health and Safety Monitor (HSM) delivers optimum True 3Å controls for critical applications.
- [FR (Fire-Rated) Panel System](https://semcohvac.com/product-catalogue/fr-fire-rated-panel-system/) - The SEMCO® FR (Fire-Rated) Panel System is the industry’s only certified fire-protection panel that is also building-code compliant for structural, acoustical, and thermal applications.
- [CRAH Air Handler](https://semcohvac.com/product-catalogue/crah-air-handler/) - SEMCO Computer Room Air Handler (CRAH) units provide reliable cooling with low maintenance requirements to support critical data center operations.
- [Pi® Actuator](https://semcohvac.com/product-catalogue/pi-actuator/) - The Pi Actuator provides the flexibility to design the best possible system, regardless of the ductwork, and easily adapt to changes in building layout.
- [Unitary Wheel Cassette (UWC) and Cross Cassette](https://semcohvac.com/product-catalogue/unitary-wheel-cassette-uwc-and-cross-cassette/) - The FläktGroup® SEMCO® Unitary Wheel Cassette (UWC) line is the performance wheel upgrade for most standard energy recovery ventilators (ERV).
- [Fan Coil Wall](https://semcohvac.com/product-catalogue/fan-coil-wall/) - The FläktGroup® SEMCO® Fan Coil Wall is a compact, highly configurable cooling solution that uses CRAH technology to deliver efficient, scalable performance for high‑density data center environments.
- [Modular Duct (MD) Panel](https://semcohvac.com/product-catalogue/md-modular-duct-panel/) - SEMCO® MD (Modular Duct) Panel Systems are an affordable way to connect double-wall, rectangular duct that requires higher pressures and longer spans to plenums or housings.
- [AT (Acoustic/Thermal) Panel](https://semcohvac.com/product-catalogue/at-acoustic-thermal-panel/) - SEMCO® AT (Acoustic/Thermal) Panel Systems offer performance-engineered assemblies made of quality-constructed, double-wall panels.
- [Round and Oval Duct and Fittings](https://semcohvac.com/product-catalogue/round-and-oval-duct-and-fittings/) - Save time and money on your next commercial or industrial duct system by choosing FläktGroup® SEMCO® spiral and rolled round and flat-oval duct systems.

## Industries

- [Education](https://semcohvac.com/industry/education/)
- [Hospitality](https://semcohvac.com/industry/hospitality/)
- [Healthcare](https://semcohvac.com/industry/healthcare/)
- [Office and Commercial](https://semcohvac.com/industry/office-and-commercial/)
- [Casinos](https://semcohvac.com/industry/casinos/)
- [Government](https://semcohvac.com/industry/government/)
- [Labs](https://semcohvac.com/industry/labs/)
- [Pharma](https://semcohvac.com/industry/pharma/)

## Products

- [Spiral Duct](https://semcohvac.com/product-catalogue/spiral-duct/)
- [Acoustic Thermal Panels](https://semcohvac.com/product-catalogue/acoustic-thermal-panels/)
- [Chilled Beams](https://semcohvac.com/product-catalogue/chilled-beams/)
- [Silencers](https://semcohvac.com/product-catalogue/silencers/)
- [EP Series](https://semcohvac.com/product-catalogue/ep-series/)
- [Duct](https://semcohvac.com/product-catalogue/duct/)
- [Powder Coated Duct](https://semcohvac.com/product-catalogue/powder-coated-duct/)
- [FV Series](https://semcohvac.com/product-catalogue/fv-series/)
- [Modular Duct Panels](https://semcohvac.com/product-catalogue/modular-duct-panels/)
- [Industrial Panels](https://semcohvac.com/product-catalogue/industrial-panels/)
- [Health and Safety Monitor](https://semcohvac.com/product-catalogue/health-and-safety-monitor/)
- [Panels](https://semcohvac.com/product-catalogue/panels/)
- [True 3Å®](https://semcohvac.com/product-catalogue/true-3a-2/)
- [Total Energy Recovery Wheel](https://semcohvac.com/product-catalogue/total-energy-recovery-wheel/)
- [Pinnacle® Series](https://semcohvac.com/product-catalogue/pinnacle-series-2/)
- [3fficiency™](https://semcohvac.com/product-catalogue/3fficiency-2/)
- [NEUTON®](https://semcohvac.com/product-catalogue/neuton-2/)

## Product Industries

- [Education](https://semcohvac.com/product-industry/education/)
- [Office and Commercial](https://semcohvac.com/product-industry/office-and-commercial/)
- [Healthcare](https://semcohvac.com/product-industry/healthcare/)
- [Hospitality](https://semcohvac.com/product-industry/hospitality/)
- [Casinos](https://semcohvac.com/product-industry/casinos/)
- [Government](https://semcohvac.com/product-industry/government/)
- [Labs](https://semcohvac.com/product-industry/labs/)
- [Pharmaceutical](https://semcohvac.com/product-industry/pharma/)
- [Clean Rooms](https://semcohvac.com/product-industry/clean-rooms/)
- [Data Centers](https://semcohvac.com/product-industry/data-centers/)
- [Marine](https://semcohvac.com/product-industry/marine/)
- [Aerospace](https://semcohvac.com/product-industry/aerospace/)

## Product Category

- [Energy Recovery Wheels](https://semcohvac.com/?product-category=energy-recovery-wheels) - SEMCO energy recovery wheels are engineered for unmatched performance in heat and moisture transfer. With independently certified efficiencies, innovative flute design, and ultra-low contaminant carryover, our wheels deliver superior indoor air quality and significant energy savings. Options range from high-end True 3Å wheels for critical applications to cost-optimized Fusion wheels and retrofit cassettes.
- [Panels](https://semcohvac.com/?product-category=panels) - Our acoustic, thermal, modular, and fire-rated panel systems provide durable, performance-engineered enclosures for a wide range of building applications. Designed for structural strength, thermal insulation, and sound attenuation, SEMCO panels simplify installation while reducing labor and long-term operating costs. From industrial noise control to fire protection and duct modules, SEMCO panels help you build smarter.
- [Air Treatment](https://semcohvac.com/?product-category=air-treatment) - SEMCO Air Treatment solutions integrate advanced energy recovery, humidity control, and air handling technologies to deliver reliable comfort and superior indoor air quality. These systems are designed for efficiency and scalability, ensuring precise temperature and humidity management while reducing operating costs and supporting healthier, safer environments.
- [Chilled Beam Systems](https://semcohvac.com/?product-category=chilled-beam-systems) - Unleash peak productivity with active chilled beams that provide draft-free heating and cooling in energy-efficient environments. Engineered for demanding non-residential spaces with high temperature loads or individual comfort control requirements. Our systems combine radiant heating/cooling with overhead ventilation for superior year-round indoor air quality.
- [Air Distribution](https://semcohvac.com/?product-category=air-distribution) - Discover our comprehensive Air Distribution solutions—engineered to deliver precise and efficient airflow across commercial, healthcare, education, and industrial facilities. From engineered duct systems and fittings to advanced air distribution components and diffusers, our offerings help optimize indoor air performance, reduce energy loss, and support quieter, more comfortable environments.
- [Data Center Cooling](https://semcohvac.com/?product-category=data-center-cooling) - Deliver maximum uptime with data center cooling solutions engineered for continuous, high‑density operation. SEMCO systems provide precise temperature control, efficient heat removal, and reliable airflow management for mission‑critical environments. Designed to support hyperscale and colocation data centers, these solutions optimize energy performance while protecting IT equipment around the clock.