Air Distribution Concepts
All fabric ducts are custom made. Fabric diffuser systems are fabricated for heating, air conditioning, evaporative cooling, ventilation, dehumidification, and makeup air. Fabric diffusers are tailor made for each application, cost effective, good for the environment and aesthetically pleasing. All products are 100% manufactured in the USA

LLOYD INDUSTRIES, INC
Fire, Smoke, Ceiling Radiation and Air Control Dampers.  Louvers, Access Doors, Back draft Dampers.

AJ Manufacturing
Custom & Standard Stainless Steel Air Distribution Products: Grilles, Registers, Diffusers, Linear Bar & Slot Diffusers, Radial & Laminar Flow & Security Grilles

Mars Air Doors
Electric, Steam, hot water, gas-fired heated and unheated air curtains

AMERICAN COOLAIR / ILG
Axial Roof & Wall Propeller Fans, Inline Duct Fans, Centrifugal Roof & Wall Fans, Duct Fans, Ceiling Fans, Gravity Relief & Intake Ventilators, Filtered Supply & Exhaust Roof Fans, Vane Axial, Mixed Flow Fans

MASTERDUCT USA INC.
Polyurethane and Fabric Hoses for Chemical, Microbe-Resistant, High & Low Temp (-65 to +2000 Deg.), High & Low Pressures (-320 to +1100 in. s.p.), Exhaust, and Material Handling Industrial applications

BABCOCK-DAVIS (Cierra Products)
Floor & Roof Hatches, Access Panels, Smoke Vents, Floor & Roof Hatches, Entrance Flooring Systems, Wall Protection,
Stair Treads & Nosing

NuTech Hydronic Specialty Products
NuTech Hydronic Specialty Products is the premier manufacturer of system balancing valves for hydronic heating and chilled water applications. We offer Automatic Balancing Valves, Manual Venturi Balancing Valves and a complete line of Coil Connection Kits, Components, and Accessories. NuTech product designs and final assemblies incorporate the highest industry standards to ensure Quality, Performance, and Efficiency.

Calcana USA, Ltd.
Gas fired, low intensity infrared heaters for industrial, commercial and agricultural applications, harsh environments, outdoor patios and residential garages. Single input, with optional two stage and patented modulating burner controls.

LUMALIER
Lumalier is the trusted authority in advanced UV Germicidal Disinfection products engineered to benefit any industry and a broad range of applications, including In-Duct & In-AHU, Upper-Air and Surface Disinfection.

CANARM
Forward curved double width, double inlet blowers, backward inclined double width, double inlet blowers, inlet duct blowers, exhaust and makeup air units, belt & direct drive utility blowers, plenum fans, positivePressure utility sets. Recently added: duct blowers, roof supply blowers, low noise roof exhausters, shutter fans & equipment blowers

PERFORMANCE AIRE

Thermally Powered Square & Linear Diffusers, Electronic VAV Digital Diffusers, & VAV Terminal Units

Commercial Acoustics

Sound Attenuators Elbow and Straight, Acoustical Panels, Gen-Set Enclosures, Transfer Silencers, Acoustical Louvers, Axial Fan Silencers and Audiometric Rooms.  Offering both dissipative (filled) and reactive (No-Fill, No-Media, Packless).   Standard galvanized steel, aluminum, 304 and 316 stainless are available.  Custom Silencers and Enclosures designed in-house

RAYMON DONCO AIR PRODUCTS
(Division of Raymon)
Slot & Boot Diffusers, Clean Room Diffusers, Laminar & Radial Flow Grilles, Registers & Diffusers, Curved Arch Slot, Insulated Plenums, T-Bar Diffusers, Plenums, Light Shields

Danfoss Drives
Variable Frequency Drives, Electro-Mechanical Bypass, Soft Starters.

REDD-I (A division of TPI Corp)
Electric Baseboard, Unit, Ceiling, Cabinet, Duct, & Wall Heaters, Explosion Proof & Wash Down Heaters, Sill Convectors, Electric Duct Heaters, Plenum Heater, Fan PAC Units, Fans, Portable A/C Units, Portable Utility Lights, Loading Dock, Machine, & Tool Lights

Dayus Register
Aluminum registers & grilles

RICKARD AIR DIFFUSION INC.
Thermally and Electronically Powered Variable-Air-Volume Ceiling Diffusers, Linear Slot Diffusers, Side-Wall Registers

DOWCO PRODUCTS GROUP
Architectural, Acoustical, Thinline, Storm, Hurricane / Miami Dade, Sand Louvers; Equipment Screens; Sun Shades; Decorative Grilles; UL Listed Dampers; Control, Back Draft, Industrial Dampers; Roof Curbs; Equipment Supports; & Weather Hoods.

Roof Products & Systems, Inc

Roof & Equipment Curbs, Supports and Rails, Duct and Pipe Rails, Pipe Portals Roof Flashings

FLEX MASTER, U.S.A., INC.
(Div of Masterduct USA Inc.)
Low & High Pressure Flexible Duct, Acoustical Flex Duct, Spin & Stick-On Collars, Access Doors, Semi-Ridge Triple Lock, Flex Duct Kits Supply, Trans, Medical Grade Acoustical Flex.

SEIHO INTERNATIONAL, INC.
Aluminum Spot Diffusers, Turbo & Air Nozzles, Round Supply & Return Grilles, Adjustable Plastic Grilles, Residential Ceiling MINI Diffusers, Aluminum Vent Louvers, Stainless Steel Dryer Vents

SoftDucts LLC

Every SoftDucts project is custom made to meet the requirements of the specific Industry & System. We use cable & rail, permeable & non-permeable fabric in different weights. Static Free & Keep the Shape Systems are built. Stop Pop Noise reducer eliminates startup noise.

Sky Blade Fans

Commercial & Industrial Ceiling Fans using STOL Technology to save 20-30% on existing cooling & heating costs.  High Volume, Low Speed technology using 6 24 Blades, Direct drive motors Made in AMERICA

TUTTLE & BAILEY
Grilles, Registers, Diffusers, VAV Boxes, Fan Powered Boxes, Linear Bar Grilles, Slot Diffusers, Security Grilles, Clean Room Diffusers (Laminar and Radial-Flow), Curved Architectural Slot Diffusers

UNITED ENERTECH CORP.
Fire, Smoke, Ceiling Radiation and Air Control Dampers.  Storm & Sand Louvers, Back draft Dampers, Sun & Equipment Screens.