TRUaire's T-Bar Step Down Supply Diffusers go by many names, including cone diffusers, Lay-in diffusers, and T-Bar diffusers. The term "T-Bar" comes from the shapes of the railing that hold the ceiling tiles in a drop ceiling. The railing forms a grid of squares and T-Bar diffusers are designed to fit, or "lay-in" to those grid squares. The "cone" shape of the diffuser allows for maximum volume of airflow into the air-conditioned space. These Step Down Supply Diffusers feature a pristine white powder coat finish, extra heavy gauge steel, Seismic support tabs, and TRUaire's exclusive Super Collar to prevent any flex duct slippage or buckling under the pressure of a zip-screw gun. Options include choice of a two or three cone diffuser, choice of collar size, insulation, and either a SmoothGlide butterfly or radial damper.
TRUaire™ Step Down Supply Diffuser, 4-Way, Series: 2004CD, 23-3/4 x 23-3/4 x 4-3/4 in, White, Steel, White Powder Coated
With damper - Stepped collar for use with 4 inch, 5 inch, and 6 inch round duct - Virtually air tight butterfly damper with rubber gasket -
Damper handle allows smooth easy turning adjustment from below - Mounting clip accomodates thicknesses up to 1-1/4 inch - Includes
ceiling box
With damper - Stepped collar for use with 6 inch, 7 inch, and 8 inch round duct - Virtually air tight butterfly damper with rubber gasket -
Damper handle allows smooth easy turning adjustment from below - Mounting clip accomodates thicknesses up to 1-1/4 inch - Includes
ceiling box
Virtually air tight butterfly damper with rubber gasket - Damper handle allows smooth easy turning adjustment from below - Stepped
collar for use with 4 inch, 5 inch, and 6 inch round duct - Mounting clip accomodates thicknesses up to 1-1/4 inch - Includes ceiling box
With damper - Antique design grille - Stepped collar for use with 4 inch, 5 inch, and 6 inch round duct - Virtually air tight butterfly damper
with rubber gasket - Damper handle allows smooth easy turning adjustment from below - Mounting clip accomodates thicknesses up to
1-1/4 inch - Includes ceiling box
The 880 Series Round Commercial Diffusers are step-down ringed diffusers which are used to cover duct openings. Our product is constructed to ensure maximum airflow and the simple design will ensure that this duct diffuser streams air directly into your room. Made of high quality steel with a white powder coat finish each of our step down diffuser rings deflect the air stream 360 deg.
TRUaire™ Step-Down Supply Diffuser, 3-Cone, Series: 880, 16 in, Round Diffuser Shape, 4-1/2 in D, 360 deg Diffusion Pattern, Pristine White, Steel, Powder Coated, Import
No damper - Stepped collar for use with 4 inch, 5 inch, and 6 inch round duct - Mounting clip accomodates thicknesses up to 1-1/4
inch - Includes ceiling box
TRUaire's Floor and Baseboard Registers and Grilles simply complete your home's heating and cooling needs. We offer basic models, deluxe register models, and over-sized models with screw holes for mobile homes. All of TRUaire's floor and baseboard registers and grilles proudly feature our exclusive SmoothGlide Technology, 100 percent powder coated for rust and corrosion resistance, and an easy-open slotted face. Options include choice of fin design and spacing, and most models offer the choice of a pristine white or brown finish to fit your home, and of course, exceed expectations.
TRUaire™ Stamped Face Floor Register, Series: 150, 4 x 14 in, 2 in Overall Depth, 75 to 400 cfm, 40 sq-in, 55 deg Deflection, 1/2 in Blade Spacing, Steel, White Powder Coated, Import
The 1400 Series is a set of hinged perforated face T-Bar products. Choose from models providing the luxury of high-quality adjustable blades, smooth and even 360 deg airflow, or the economy of adjustable deflectors. The 1444RG is the perfect match for either Supply Diffuser. Every 1400 Series Diffuser comes standard with the TRUaire Super-Collar and is also available with optional insulation.
TRUaire™ Supply Diffuser, Hinged Perforated Face, Series: 1400CB, 23-3/4 in Width, 4-1/4 in D, 23-3/4 in Height, 4-Way Diffusion Pattern, Pristine White, Steel, Powder Coated, Import
TRUaire's Floor and Baseboard Registers and Grilles simply complete your home's heating and cooling needs. We offer basic models, deluxe register models, and over-sized models with screw holes for mobile homes. All of TRUaire's floor and baseboard registers and grilles proudly feature our exclusive SmoothGlide Technology, 100 percent powder coated for rust and corrosion resistance, and an easy-open slotted face. Options include choice of fin design and spacing, and most models offer the choice of a pristine white or brown finish to fit your home, and of course, exceed expectations.
TRUaire™ Stamped Face Floor Register, Series: 150, 4 x 8 in, 2 in Overall Depth, 55 deg Deflection, 1/2 in Blade Spacing, Steel, Brown Powder Coated, Import
TRUaire's Ceiling Diffusers are some of the best high capacity residential diffusers on the market. We offer a few different models, with different options for each.
TRUaire™ Ceiling Diffuser, Step Down Face, Series: 800, 10 in, Round Diffuser, White, Steel, Powder Coated, Import
Simple, versatile, easy to operate, and easy to install. The 800 series register face is the same pristine white powder-coat we use on everything we make. There are two different damper configurations, and both of them work with our ceiling mounted T-bar step down diffusers, the 2000 series.
TRUaire™ Diffuser, Series: 800, 12 in Dia, Round Diffuser, White, Steel, Powder Coated, Import
With damper - Antique design grille - Stepped collar for use with 6 inch, 7 inch, and 8 inch round duct - Virtually air tight butterfly damper
with rubber gasket - Damper handle allows smooth easy turning adjustment from below - Mounting clip accomodates thicknesses up to
1-1/4 inch - Includes ceiling box
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