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HVAC Ducting and Venting

Increase Hot and Cold Air Circulation in Your Business by Utilizing HVAC Ducting and Venting

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American Louver Company 16" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-16X4-M
New

Item number496sp16x4m

$38.99/Each
American Louver Company 14" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-14X6-M
New

Item number496sp14x6m

$43.99/Each
American Louver Company 12" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-12X6-M
New

Item number496sp12x6m

$39.99/Each
American Louver Company 10" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-10X6-M
New

Item number496sp10x6m

$34.99/Each
American Louver Company 24" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-24X4-M
New

Item number496sp24x4m

$53.99/Each
American Louver Company 12" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-12X4-M
New

Item number496sp12x4m

$32.99/Each
American Louver Company 18" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-18X6-M
New

Item number496sp18x6m

$53.99/Each
American Louver Company 20" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-20X4-M
New

Item number496sp20x4m

$46.99/Each
American Louver Company 24" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-24X6-M
New

Item number496sp24x6m

$72.49/Each
American Louver Company 16" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-16X6-M
New

Item number496sp16x6m

$48.99/Each
American Louver Company 10" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-10X4-M
New

Item number496sp10x4m

$29.99/Each
American Louver Company 14" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-14X4-M
New

Item number496sp14x4m

$35.99/Each
American Louver Company 14" x 3" Aluminum Spiral Duct Grille for 6" to 11" Ducts SP-14X3-M
New

Item number496sp14x3m

$31.99/Each
American Louver Company 14" x 8" Aluminum Spiral Duct Grille for 22" and Larger Ducts SP-14X8-M
New

Item number496sp14x8m

$53.99/Each
American Louver Company 16" x 8" Aluminum Spiral Duct Grille for 22" and Larger Ducts SP-16X8-M
New

Item number496sp16x8m

$59.99/Each
American Louver Company 18" x 4" Aluminum Spiral Duct Grille for 8" to 13" Ducts SP-18X4-M
New

Item number496sp18x4m

$42.99/Each

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American Louver Company 18" x 8" Aluminum Spiral Duct Grille for 22" and Larger Ducts SP-18X8-M
New

Item number496sp18x8m

$65.99/Each
American Louver Company 20" x 6" Aluminum Spiral Duct Grille for 14" to 21" Ducts SP-20X6-M
New

Item number496sp20x6m

$58.99/Each
American Louver Company 20" x 8" Aluminum Spiral Duct Grille for 22" and Larger Ducts SP-20X8-M
New

Item number496sp20x8m

$72.49/Each
American Louver Company 24" x 8" Aluminum Spiral Duct Grille for 22" and Larger Ducts SP-24X8-M
New

Item number496sp24x8m

$84.49/Each
2 ColorsAmerican Louver Company Stratus White Plaque Diffuser with 8" Neck STR-PQ-8W

Item number496strpq8w

$41.99/Each
American Louver Company STR-C-W-NRD Stratus Universal Cone Diffuser Reducer Kit 6" to 14"

Item number496strcwnrd

$52.99/Each
2 ColorsAmerican Louver Company STR-C-10W Stratus Diffuser Cone 10" Neck

Item number496strc10w

$41.99/Each
2 ColorsAmerican Louver Company Stratus White Plaque Diffuser with 6" Neck STR-PQ-6W

Item number496strpq6w

$41.99/Each
2 ColorsAmerican Louver Company Stratus White Plaque Diffuser with 10" Neck STR-PQ-10W

Item number496strpq10w

$41.99/Each
2 ColorsAmerican Louver Company STR-C-12W Stratus Diffuser Cone 12" Neck

Item number496strc12w

$41.99/Each
2 ColorsAmerican Louver Company Stratus Black Cone Diffuser with 10" Neck STR-C-10BK

Item number496strc10bk

$41.99/Each
2PackAmerican Louver Company 24" x 24" Plaster Frame ALPF2X2-2PK - 2/Pack

Item number496alpf2x22pk

$64.49/Pack
$32.25/Each
2 ColorsAmerican Louver Company STR-C-8W Stratus Diffuser Cone 8" Neck

Item number496strc8w

$41.99/Each
2 ColorsAmerican Louver Company Stratus Black Cone Diffuser with 8" Neck STR-C-8BK

Item number496strc8bk

$41.99/Each
2 ColorsAmerican Louver Company Stratus Black Cone Diffuser with 6" Neck STR-C-6BK

Item number496strc6bk

$41.99/Each
5 SizesOatey 11919 No-Calk 1 1/2" - 3" Roof Flashing with Thermoplastic Base

Item number83511919

$3.19/Each
2 ColorsAmerican Louver Company Stratus Black Cone Diffuser with 12" Neck STR-C-12BK

Item number496strc12bk

$41.99/Each
2 ColorsAmerican Louver Company Stratus Black Plaque Diffuser with 8" Neck STR-PQ-8BK

Item number496strpq8bk

$41.99/Each
2 ColorsAmerican Louver Company Stratus Black Plaque Diffuser with 6" Neck STR-PQ-6BK

Item number496strpq6bk

$41.99/Each
5PackAmerican Louver Company 24" x 24" R6 Insulation Blanket for T-Grid Diffusers 360138-5PK - 5/Pack

Item number4963601385pk

$55.99/Pack
$11.20/Each
2 ColorsAmerican Louver Company STR-C-14W Stratus Diffuser Cone 14" Neck

Item number496strc14w

$41.99/Each
Oatey 12403 1 1/2" - 3" High-Rise All-Flash No-Calk Roof Flashing with Copper Base

Item number83512403

$48.99/Each
2 ColorsAmerican Louver Company Stratus White Plaque Diffuser with 12" Neck STR-PQ-12W

Item number496strpq12w

$41.99/Each
American Louver Company STR-ERFG-W Stratus Return Grille for 20" Square Duct

Item number496strerfgw

$53.99/Each
2 SizesOatey 14052 1/4" - 4" Master Flash Roof Flashing with Aluminum Base

Item number83514052

$15.49/Each
Oatey 11830 1/2" - 1" No-Calk Solar Roof Flashing with Galvanized Steel Base

Item number83511830

$6.79/Each
2 ColorsAmerican Louver Company 6" Stratus Diffuser Cone Neck STR-C-6W

Item number496strc6w

$41.99/Each
5Pack2 FinishesAmerican Louver Company ALUMMIL2448-5PK Aluminum Eggcrate Louver with Mill Finish - 5/Pack

Item number496ml24485pk

$172.99/Pack
$34.60/Each
5Pack2 FinishesAmerican Louver Company TC-24-2448-S-5PK Plastic Eggcrate Louver with Chrome Finish - 5/Pack

Item number4962448s5pk

$149.99/Pack
$30.00/Each
Broan Roof Ventilation Kit RVK1A

Item number93arvk1a

$35.99/Each
Free Shipping
Broan Steel Roof Cap for 3" and 4" Round Ducts 636

Item number93a636

$29.99/Each
Free Shipping
3 SizesOatey 11840 No-Calk 1 1/4" - 1 1/2" Roof Flashing with Galvanized Steel Base

Item number83511840

$7.39/Each
Oatey 11930 1 1/4" - 3" High-Rise All-Flash No-Calk Roof Flashing with Thermoplastic Base

Item number83511930

$9.99/Each
Oatey 12805 1/2" - 2 1/2" Sideflash Vertical Wall Flashing

Item number83512805

$6.39/Each
3 SizesOatey 12933 2" No-Calk Roof Flashing with Aluminum Base

Item number83512933

$7.79/Each
American Louver Company STR-PQ-W-NRD Stratus Universal Plaque Diffuser Reducer Kit 6" to 14"

Item number496strpqwnrd

$52.99/Each
American Louver Company Stratus White Plaque Diffuser with 10" Neck and R6 Insulation STR-PQ-10W-R6

Item number496strpq10wr6

$59.99/Each
8CaseThermaflex S-TL 4" x 25' Class I Non-Insulated Flexible Air Duct 052604000002 - 8/Case

Item number726604000002

$484.99/Case
$60.62/Each
5PackAmerican Louver Company Clear Dust Deflector STR-DD-C5PK - 5/Pack

Item number496strddc5pk

$129.99/Pack
$26.00/Each
2PackAmerican Louver Company 12" x 12" Plaster Frame ALPF1X1-2PK - 2/Pack

Item number496alpf1x12pk

$39.99/Pack
$20.00/Each
American Louver Company Stratus White Plaque Diffuser with 12" Neck and R6 Insulation STR-PQ-12W-R6

Item number496strpq12wr6

$59.99/Each
American Louver Company Stratus White Cone Diffuser with 12" Neck and R6 Insulation STR-C-12W-R6

Item number496strc12wr6

$59.99/Each
5PackAmerican Louver Company Stratus 1/2" Perforated Plastic Panel STR-PERF-2212-5PK - 5/Pack

Item number496p22125pk

$126.99/Pack
$25.40/Each
2PackAmerican Louver Company 22" x 22" Eggcrate Return Grille AG-22X22-RTW-2PK - 2/Pack

Item number496ag22222pk

$119.99/Pack
$60.00/Each
5PackAmerican Louver Company Stratus 3/8" Perforated Plastic Panel STR-PERF-2238-5PK - 5/Pack

Item number496p22385pk

$124.49/Pack
$24.90/Each
2 ColorsAmerican Louver Company Stratus Black Plaque Diffuser with 12" Neck STR-PQ-12BK

Item number496strpq12bk

$41.99/Each
Nordfab Quick-Fit 8040206779 10" 22 Gauge Galvanized Steel Duct Pipe

Item number861040206779

$88.99/Each
American Louver Company Stratus White Plaque Diffuser with 8" Neck and R6 Insulation STR-PQ-8W-R6

Item number496strpq8wr6

$59.99/Each
American Louver Company Stratus White Cone Diffuser with 6" Neck and R6 Insulation STR-C-6W-R6

Item number496strc6wr6

$59.99/Each
Nordfab Quick-Fit 8010005527 8" Galvanized Steel Clamp with Bridge Pin

Item number861010005527

$16.49/Each
Thermaflex M-KE 8" x 25' Class I R-6 Insulated Acoustical Flexible Air Duct 055808000001

Item number726808000001

$159.99/Each
2PackAmerican Louver Company TC-24-2448-2PK Plastic Eggcrate Louver with White Finish - 2/Pack

Item number496tc24482pk

$59.49/Pack
$29.75/Each
NordFab 8010004863 6" Thermoplastic Black Rubber Hose

Item number861010004863

$76.99/Each
Thermaflex S-TL 14" x 25' Class I Non-Insulated Flexible Air Duct 052614000002

Item number726614000002

$168.49/Each
American Louver Company Stratus White Cone Diffuser with 10" Neck and R6 Insulation STR-C-10W-R6

Item number496strc10wr6

$59.99/Each
2 ColorsAmerican Louver Company Stratus Black Eggcrate Return Grille for 14" Square Duct STR-ERFG-14BK

Item number496strefg14bk

$64.99/Each
Thermaflex M-KE 6" x 25' Class I R-6 Insulated Acoustical Flexible Air Duct 055806000001

Item number726806000001

$128.99/Each
2PackAmerican Louver Company Sight Guard 22" x 22" Eggcrate Return Grille SG-22X22-RTW-2PK - 2/Pack

Item number496sg22222pk

$132.49/Pack
$66.25/Each
Thermaflex M-KE 14" x 25' Class I R-6 Insulated Acoustical Flexible Air Duct 055814000001

Item number726814000001

$288.49/Each
Thermaflex M-KE 10" x 25' Class I R-6 Insulated Acoustical Flexible Air Duct 0558010000001

Item number726810000001

$189.99/Each
JL Industries FD-1010UW 10" x 10" Metal Fire-Rated and Insulated Access Panel

Item number491fd1010uw

$112.99/Each
American Louver Company Stratus White Cone Diffuser with 8" Neck and R6 Insulation STR-C-8W-R6

Item number496strc8wr6

$59.99/Each
Nordfab Quick-Fit 8010005533 14" Galvanized Steel Clamp with Bridge Pin

Item number861010005533

$21.49/Each
Thermaflex M-KE 12" x 25' Class I R-6 Insulated Acoustical Flexible Air Duct 055812000001

Item number726812000001

$236.49/Each
4PackAmerican Louver Company Sight Guard 10" x 22" Eggcrate Return Grille SG-10x22-RTW-4PK - 4/Pack

Item number496sg10224pk

$152.99/Pack
$38.25/Each
Nordfab Quick-Fit 8010005623 4" Stainless Steel Clamp with Bridge Pin

Item number861010005623

$27.49/Each
2PackAmerican Louver Company Stratus 1/2" Perforated Plastic Panel STR-PERF-2212-2PK - 2/Pack

Item number496p22122pk

$57.49/Pack
$28.75/Each
Nordfab Quick-Fit 8040206775 6" 22 Gauge Galvanized Steel Duct Pipe

Item number861040206775

$55.49/Each
2 ColorsAmerican Louver Company Stratus White Eggcrate Return Grille for 10" Square Duct STR-ERFG-10W

Item number496strefg10w

$64.99/Each
JL Industries FD-1212UW 12" x 12" Metal Fire-Rated and Insulated Access Panel

Item number491fd1212uw

$124.99/Each
Nordfab Quick-Fit 8010005629 10" Stainless Steel Clamp with Bridge Pin

Item number861010005629

$38.49/Each
American Louver Company Stratus White Cone Diffuser with 14" Neck and R6 Insulation STR-C-14W-R6

Item number496strc14wr6

$59.99/Each
2PackAmerican Louver Company Stratus 3/8" Perforated Plastic Panel STR-PERF-2238-2PK - 2/Pack

Item number496p22382pk

$56.99/Pack
$28.50/Each
Nordfab Quick-Fit 8010005539 20" Galvanized Steel Clamp with Bridge Pin

Item number861010005539

$25.99/Each
Nordfab HJ 8010004181 8" 14 Gauge Galvanized Steel Pipe Hanger

Item number861010004181

$37.49/Each
Thermaflex Flex-Vent KM 10" x 25' Class I R-8 Insulated Flexible Duct 056310000001

Item number726310000001

$139.99/Each
2 ColorsAmerican Louver Company Stratus Black Cone Diffuser with 14" Neck STR-C-14BK

Item number496strc14bk

$41.99/Each
Nordfab Quick-Fit 8040207310 14" 22 Gauge Galvanized Steel Sleeve

Item number861040207310

$53.99/Each
2 ColorsAmerican Louver Company Stratus White Eggcrate Return Grille for 14" Square Duct STR-ERFG-14W

Item number496strefg14w

$64.99/Each
NordFab 8010004032 6" Clear Rubber Hose

Item number861010004032

$92.49/Each
American Louver Company Stratus White Fire Rated Cone Diffuser with 6" Neck STR-C-6W-FR

Item number496strc6wfr

$61.99/Each
2 ColorsAmerican Louver Company Stratus White Plaque Diffuser with 14" Neck STR-PQ-14W

Item number496strpq14w

$41.99/Each
2 ColorsAmerican Louver Company Stratus Black Eggcrate Return Grille for 8" Square Duct STR-ERFG-8BK

Item number496strerfg8bk

$64.99/Each
Nordfab Quick-Fit 8010000953 4" 24 Gauge Galvanized Steel 90 Degree Elbow Bend Duct

Item number861010000953

$76.99/Each

HVAC ducting and venting transport air throughout your establishment, increasing air quality and temperature control. Proper air circulation is vital in designing a business’s layout. In order to have high indoor air quality, well-maintained air ducts are required.

We carry a variety of HVAC ducting and venting products such as pipes, sleeves, and galvanized clamps. A quality duct system needs to be maintained with high-quality parts, ensuring air gets correctly distributed. With strong ducting, you can increase your business’s energy efficiency, and ensure that no air is leaking out. For similar products check out our universal temperature controls, HVAC & refrigeration chemicals, and outdoor patio heaters.

Also make sure to check out other great items from American Louver Company , Broan-NuTone, JL Industries, MRCOOL, Nordfab, Oatey Company and Patterson Fan Company.