AAON

World leader in creating comfortable indoor environments, efficiently through the manufacture of custom commercial-use HVAC equipment

ACME Engineering Products

Toxic and Combustible Gas Monitors

ANTEC Controls

Laboratory, healthcare, and pressure sensitive critical environmental air flow control
(Formerly Price Critical Controls)

Above Air Technologies

Precision air control for data processing centers configuring mission-critical cooling system saving data, energy, & money globally

AdaptivAir

Offering a suite of energy efficient components designed to maximize occupant health, safety, and wellness

Aerovent

Industrial axial and centrifugal fans, roof ventilators, and controllable pitch vaneaxial fans

Air Fixture

The global leader of underfloor air distribution, designed to enhance indoor air quality and reduce energy consumption

Air Things

Manufacturers of radon and air quality monitors for a variety of applications, committed to cleaner air and healthier, more productive lives

AirMaid by Interzon

Advanced cleaning technology for removal of grease and odors in ventilation ducts

Airedale by Modine

Applied thermal innovation in the commercial HVAC industry with a focus on leading-edge technology, energy efficiency, and the environment

Airius

Destratification fans

Alfa Laval

A world leader within the key technology areas of heat transfer, separation, and fluid handling focused on minimizing environmental impact

Antrum

Centralized IAQ Monitoring

Armstrong

Industry standard for packaged pumping systems, integrated plant control, commercial pumps, heat exchangers, dirt/air separators, and more

Armstrong Humidifiers

Steam, gas, and electric humidifiers

Armstrong World Industries

Ceiling-mounted UV Air Purifiers and Filtration for Schools and Healthcare

Atmos Air Solutions

Providing healthier, more productive interior environments with unequaled precision by monitoring and cleaning the air we breathe

BERKO

Electronic space heating products

BOSCH

Supplies high-quality HVAC and water heating solutions with products including tankless water heaters, heat pump water heaters, boilers

Badger Meter

Water Flow and Energy Measurement

Bioclimatic Air Systems

Air purification and corrosion protection systems for all environments that are engineered for lasting quality, high performance, and energy savings

Bry-Air

Humidity Control Systems

Bulldog Heat Pump

The BULLDOG Heat Pump System seamlessly combines water-cooled air conditioning and hydronic space heating in a single unit.

CAREL

Global manufacturers of electric and electrode humidifiers, gas fired steam humidifiers, and direct injection steam humidifiers

Cambridge Air Solutions

Direct-Fired Space Heaters, Make-up Air Units, Evaporative Cooling

Capital Coil & Air

Manufacturers of commercial and industrial OEM replacement and custom HVAC coils, heat exchangers, fan coils, and belt drive air handlers

Centrotherm

InnoFlue® Polypropylene Vent Systems, BlitzFlex® air-intake systems, & accessories for boilers & water heater applications

Chromalox

The leading thermal technologies supplier of heat trace products for process temperature maintenance, freeze protection, and winterization needs

Climate by Design International

Manufactures desiccant dehumidifiers and critical process AHUs for applications including ice arenas, hospital surgical suites, and food processing facilities

Compu-Aire Inc.

Specialty air conditioners for critical electronic system facilities

Cool Automation

Specializing in unique control products to simplify the integration of VRV/VRF AC systems with Home Automation and BMS control systems.

Critical Environment Technologies

Gas Detection Systems

Desert Aire

Industrial and Indoor Pool
Dehumidifiers

Diversified Heat Transfer, Inc.

A leading engineering and manufacturing company of heat exchange equipment and systems for the residential, commercial, and industrial markets

Ductmate

Gas Detection Systems

Dunham Bush

Global leader in the HVAC industry specializing in advanced systems to optimize efficiency & comfort, offering dehumidifying &air cleaning options

Duravent Group

Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets

EATON

VFDs designed and manufactured for applications requiring ultra-compact solutions, clean power, and with future configurability in mind

EBTRON

Airflow Measurement and Control

Envirosep

Products for process cooling water, data center AC, heat transfer, domestic water booster, modular chiller plant, and boiler room solutions

Ephoca

High-efficiency heat pump, state-of-the-art ERV, MERV 13 filter, and a bathroom exhaust inside a compact, single-package unit

FHP

A leader in the water source and geo-thermal heat pump categories providing heating, cooling, and dehumidification on a global scale

Fellowes

Fellowes air quality management solutions effectively filter and purify indoor air, creating healthier environments in offices, commercial spaces, and homes