Manufactures and distributes a line of modular vav systems and thermally powered VAV diffusers for use in HVAC systems.

A manufacturer and supplier of HVAC registers for the housing construction industry.

Filtered diffuser with draft diverter feature. Product catalog, pricing and contact information included.

Flowcon fabric air ducts and diffusers are an alternative to sheetmetal ductwork and registers.

Manufacturer of registers, grilles, diffusers, flexible duct, chimney, and gas venting products.

Manufacturer of residential, commercial, and industrial registers, grilles, and diffusers.

Manufacturer of grilles, registers, diffusers, and VAV terminal units for commercial and industrial applications.

Manufacturer of HVAC air distribution products, air terminal equipment, controls, VAV terminal units, diffusers, grilles and registers.

Manufacturer of thermally and electronically powered vav diffusers for air distribution.

Manufacturer of grilles, registers, diffusers & terminal units.