HVAC Air Distribution & IAQ

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HVAC Air Distribution & IAQ

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Access Doors (25) Category Access+Doors Access Doors
Air Cleaners (24) Category Air+Cleaners Air Cleaners
Angle Boots (22) Category Angle+Boots Angle Boots
Baseboard Grilles (5) Category Baseboard+Grilles Baseboard Grilles
Broadway Elbows (35) Category Broadway+Elbows Broadway Elbows
Ceiling Boots (8) Category Ceiling+Boots Ceiling Boots
Ceiling Dampers (15) Category Ceiling+Dampers Ceiling Dampers
Ceiling Diffusers (17) Category Ceiling+Diffusers Ceiling Diffusers
Ceiling T-bar (6) Category Ceiling+T-bar Ceiling T-bar
Cold Air Drops (5) Category Cold+Air+Drops Cold Air Drops
Connector Systems (24) Category Connector+Systems Connector Systems
Dehumidifiers (4) Category Dehumidifiers Dehumidifiers
Drawbands (Gear Clamps) (2) Category Drawbands+%28Gear+Clamps%29 Drawbands (Gear Clamps)
Drives & S Clips (17) Category Drives+%26+S+Clips Drives & S Clips
Dryer Vent (33) Category Dryer+Vent Dryer Vent
Duct Board Take-Offs (2) Category Duct+Board+Take-Offs Duct Board Take-Offs
Duct Fans (2) Category Duct+Fans Duct Fans
Duct Guard & Wrap (16) Category Duct+Guard+%26+Wrap Duct Guard & Wrap
Duct Hangers (4) Category Duct+Hangers Duct Hangers
Duct Liner (17) Category Duct+Liner Duct Liner
End Boots (19) Category End+Boots End Boots
Filter Base Cabinets (14) Category Filter+Base+Cabinets Filter Base Cabinets
Filter Grilles (13) Category Filter+Grilles Filter Grilles
Filter Racks (6) Category Filter+Racks Filter Racks
Flat Sheet Metal (34) Category Flat+Sheet+Metal Flat Sheet Metal
Floor Registers (29) Category Floor+Registers Floor Registers
Germicidal UV Lights (16) Category Germicidal+UV+Lights Germicidal UV Lights
Hanging Systems (30) Category Hanging+Systems Hanging Systems
Humidifier Pads & Humidifier Parts (23) Category Humidifier+Pads+%26+Humidifier+Parts Humidifier Pads & Humidifier Parts
Humidifiers (12) Category Humidifiers Humidifiers
Humidifiers & Accessories (1) Category Humidifiers+%26+Accessories Humidifiers & Accessories
IAQ Kits (12) Category IAQ+Kits IAQ Kits
Insulation Glue & Sealant (15) Category Insulation+Glue+%26+Sealant Insulation Glue & Sealant
Joist Pans (2) Category Joist+Pans Joist Pans
Oval Boots (19) Category Oval+Boots Oval Boots
Oval Crimped Collars (2) Category Oval+Crimped+Collars Oval Crimped Collars
Oval Elbows (11) Category Oval+Elbows Oval Elbows
Oval Pipe (8) Category Oval+Pipe Oval Pipe
Oval Register Boxes (3) Category Oval+Register+Boxes Oval Register Boxes
Oval Stackheads (5) Category Oval+Stackheads Oval Stackheads
Panel Filters (35) Category Panel+Filters Panel Filters
Panning (7) Category Panning Panning
Pipe Sleeves (3) Category Pipe+Sleeves Pipe Sleeves
Pleated Filters (36) Category Pleated+Filters Pleated Filters
Plenums (4) Category Plenums Plenums
R-4.2 Black Flex Duct (11) Category R-4.2+Black+Flex+Duct R-4.2 Black Flex Duct
R-4.2 Silver Flex Duct (11) Category R-4.2+Silver+Flex+Duct R-4.2 Silver Flex Duct
R-8 Black Flex Duct (10) Category R-8+Black+Flex+Duct R-8 Black Flex Duct
R-8 Silver Flex Duct (9) Category R-8+Silver+Flex+Duct R-8 Silver Flex Duct
Rectangular Duct (69) Category Rectangular+Duct Rectangular Duct
Rectangular Duct Reducers (10) Category Rectangular+Duct+Reducers Rectangular Duct Reducers
Retangular Collars (25) Category Retangular+Collars Retangular Collars
Retangular End Caps (24) Category Retangular+End+Caps Retangular End Caps
Return Air Frames (11) Category Return+Air+Frames Return Air Frames
Return Air Grilles (57) Category Return+Air+Grilles Return Air Grilles
Round Collars (51) Category Round+Collars Round Collars
Round Dampers (26) Category Round+Dampers Round Dampers
Round Duct Reducers (23) Category Round+Duct+Reducers Round Duct Reducers
Round Elbows (37) Category Round+Elbows Round Elbows
Round End Caps (18) Category Round+End+Caps Round End Caps
Round Pipe (62) Category Round+Pipe Round Pipe
Round Swivel Tees (8) Category Round+Swivel+Tees Round Swivel Tees
Round Take-Offs (44) Category Round+Take-Offs Round Take-Offs
Round Tees (12) Category Round+Tees Round Tees
Round Wyes (12) Category Round+Wyes Round Wyes
Shortway Elbows (32) Category Shortway+Elbows Shortway Elbows
Sidewall & Ceiling Registers (8) Category Sidewall+%26+Ceiling+Registers Sidewall & Ceiling Registers
Spiral Couplings (16) Category Spiral+Couplings Spiral Couplings
Spiral Duct Registers (6) Category Spiral+Duct+Registers Spiral Duct Registers
Spiral Elbows (31) Category Spiral+Elbows Spiral Elbows
Spiral End Caps (16) Category Spiral+End+Caps Spiral End Caps
Spiral Pipe (14) Category Spiral+Pipe Spiral Pipe
Spiral Reducers (23) Category Spiral+Reducers Spiral Reducers
Spiral Taps (19) Category Spiral+Taps Spiral Taps
Square to Round Take-Offs (34) Category Square+to+Round+Take-Offs Square to Round Take-Offs
Straight Boots (27) Category Straight+Boots Straight Boots
Transitions (17) Category Transitions Transitions
Uninsulated Flex Duct (10) Category Uninsulated+Flex+Duct Uninsulated Flex Duct
Vane & Rail (7) Category Vane+%26+Rail Vane & Rail
Vent Termination Kits (5) Category Vent+Termination+Kits Vent Termination Kits
Ventilation Fans & Accessories (11) Category Ventilation+Fans+%26+Accessories Ventilation Fans & Accessories
Wall Stacks & Fittings (26) Category Wall+Stacks+%26+Fittings Wall Stacks & Fittings
Weld Pins (10) Category Weld+Pins Weld Pins
Zoning Accessories & Tools (13) Category Zoning+Accessories+%26+Tools Zoning Accessories & Tools
Zoning Controls (10) Category Zoning+Controls Zoning Controls
Zoning Controls & Dampers (2) Category Zoning+Controls+%26+Dampers Zoning Controls & Dampers
Zoning Dampers (70) Category Zoning+Dampers Zoning Dampers
Zoning Replacement Parts (9) Category Zoning+Replacement+Parts Zoning Replacement Parts

Brands

ALLIED™ (4) Brands ALLIED%26trade%3B ALLIED™
Air Bear® (3) Brands Air+Bear%26reg%3B Air Bear®
Air Bear® Supreme (3) Brands Air+Bear%26reg%3B+Supreme Air Bear® Supreme
Approved Vendor (4) Brands Approved+Vendor Approved Vendor
AprilAire (77) Brands AprilAire AprilAire
Arzel (50) Brands Arzel Arzel
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Bassett® (1) Brands Bassett%26reg%3B Bassett®
Broan® (4) Brands Broan%26reg%3B Broan®
Builders Best® (11) Brands Builders+Best%26reg%3B Builders Best®
C & S Manufacturing (1) Brands C+%26+S+Manufacturing C & S Manufacturing
CL Ward (16) Brands CL+Ward CL Ward
CertainTeed (19) Brands CertainTeed CertainTeed
Construction Solutions (2) Brands Construction+Solutions Construction Solutions
Deflecto® (1) Brands Deflecto%26reg%3B Deflecto®
DiversiTech (19) Brands DiversiTech DiversiTech
EWC® (3) Brands EWC%26reg%3B EWC®
Elgen (154) Brands Elgen Elgen
Filters (14) Brands Filters Filters
Flanders® (47) Brands Flanders%26reg%3B Flanders®
Flat Sheet Metal (31) Brands Flat+Sheet+Metal Flat Sheet Metal
Flex Duct (47) Brands Flex+Duct Flex Duct
Flow Right (4) Brands Flow+Right Flow Right
General Filters (1) Brands General+Filters General Filters
GeneralAire® (11) Brands GeneralAire%26reg%3B GeneralAire®
GripLock (4) Brands GripLock GripLock
Gripnail (1) Brands Gripnail Gripnail
Gustafson (82) Brands Gustafson Gustafson
Honeywell (14) Brands Honeywell Honeywell
Koch™ by Trion® (1) Brands Koch%26trade%3B+by+Trion%26reg%3B Koch™ by Trion®
Lambro (1) Brands Lambro Lambro
Mars® (3) Brands Mars%26reg%3B Mars®
McDaniel Metals (5) Brands McDaniel+Metals McDaniel Metals
Nemco® (6) Brands Nemco%26reg%3B Nemco®
Nu-Calgon (1) Brands Nu-Calgon Nu-Calgon
Nutone® (2) Brands Nutone%26reg%3B Nutone®
PREMIERONE™ (30) Brands PREMIERONE%26trade%3B PREMIERONE™
Quietflex® (3) Brands Quietflex%26reg%3B Quietflex®
RECTORSEAL (10) Brands RECTORSEAL RECTORSEAL
RectorSeal® (7) Brands RectorSeal%26reg%3B RectorSeal®
Reflectix (7) Brands Reflectix Reflectix
Sheet Metal (680) Brands Sheet+Metal Sheet Metal
Spiral Fittings (4) Brands Spiral+Fittings Spiral Fittings
Spiral Pipe (33) Brands Spiral+Pipe Spiral Pipe
Supco® (1) Brands Supco%26reg%3B Supco®
TRUaire™ (134) Brands TRUaire%26trade%3B TRUaire™
TRUaire; (8) Brands TRUaire%3B TRUaire;
Thermaflex (3) Brands Thermaflex Thermaflex
Thermaflex® (1) Brands Thermaflex%26reg%3B Thermaflex®
Thermo™ (5) Brands Thermo%26trade%3B Thermo™
Truaire (6) Brands Truaire Truaire
Ultra-Zone™ (4) Brands Ultra-Zone%26trade%3B Ultra-Zone™
Ultravation (1) Brands Ultravation Ultravation
Webstone (2) Brands Webstone Webstone

HVAC Air Distribution & IAQ

Dryer Vent

Duct Fans

Duct Hangers

Duct Installation

Flat Sheet Metal

Flex Duct

Indoor Air Quality

Panning

Registers & Grilles

Sheet Metal Duct & Fittings

Vent Termination Kits

Ventilation Fans & Accessories

Zoning Controls & Dampers

1588 Results

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Items Per Page

TRUaire;

TRUaire 12" x 24" Ceiling Module, Perforated Panel, Steel, White, Grille

Part #: 460102

Min. Order Qty: 1

Price break available

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TRUaire; 170/20x30

TRUaire 170/20x30 Stamped Return Air Grille with 1/2" Spacing

MPN: 170/20x30

Part #: 389345

Min. Order Qty: 1

Price break available

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Webstone H-80670W-T34

Webstone H-80670W-T34 1/4" OD Compression Ball Valve X 3/4" Press Run Tee Valve

MPN: H-80670W-T34

Part #: 593715

Min. Order Qty: 1

Price break available

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RECTORSEAL 19833

19833 Dust Free System Service Transition, SST, Side Access, B Furnace to B Coil

MPN: 19833

Part #: 573520

Min. Order Qty: 1

Price break available

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TRUaire; 803-14

TRUaire 803-14 Round Duct Ring

MPN: 803-14

Part #: 339986

Min. Order Qty: 1

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RECTORSEAL 19836

19836 Dust Free™ System Service Transition, SST, Side Access, C Furnace to C Coil

MPN: 19836

Part #: 573524

Min. Order Qty: 1

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RECTORSEAL DF13071

Dust Free Active Gold Purifier, 12" Unit Air Purifier

MPN: DF13071

Part #: 600406

Min. Order Qty: 1

Price break available

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RECTORSEAL DF13077

Dust Free Active Gold Purifier Replacement Lamp Only, 12" Unit Air Purifier

MPN: DF13077

Part #: 584889

Min. Order Qty: 1

Price break available

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Flow Right FR-AHU-17

Adjustable Air Handler Filter Box, 17-3/4" to 19-3/4" X 22" X 22"

MPN: FR-AHU-17

Part #: 473712

Min. Order Qty: 1

Price break available

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TRUaire; 170/06x06

TRUaire 170/06x06 Stamped Return Air Grille with 1/2" Spacing

MPN: 170/06x06

Part #: 449796

Min. Order Qty: 1

Price break available

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TRUaire; SU2A-S

TRUaire Universal Spiral Diffuser, Double Deflection, with SCOOP, 12" X 04" Duct Opening

MPN: SU2A-S

Part #: 426350

Min. Order Qty: 1

Price break available

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TRUaire; 4050FG-2DB

TRUaire - 4050FG-2DB - 24" x 24" White T-Bar Aluminum Egg-Crate Return Air Filter Grille with Ductboard Back

MPN: 4050FG-2DB

Part #: 429297

Min. Order Qty: 1

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Showing 1 - 12 of 1588 entries

Capitol Group is a leading wholesale distributor of plumbing, HVAC, industrial/mechanical and kitchen products, with sales and distribution centers in Illinois and Missouri.

About Us Locations Careers Capitol Kitchen & Bath FAQ’s Contact

Corporate Headquarters
3125 Cockrell Lane
Springfield, IL 62711
[email protected]
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