Categories

Best Duct Reducer Fittings

Duct Outlet 10\ x 8\ Duct Reducer, Single Wall Galvanized Metal Fitting HVAC

  • 10" x 8" Duct Reducer, Single Wall Galvanized Metal Fitting HVAC.
  • Crimped on small end to fit inside next ducting section.
Check Stock

Duct Outlet 16\ x 12\ Duct Reducer, Single Wall Galvanized Metal Fitting HVAC

  • 16" x 12" Duct Reducer, Single Wall Galvanized Metal Fitting HVAC.
  • Crimped on small end to fit inside next ducting section.
Check Stock

Duct Outlet 12\ x 8\ Duct Reducer, Single Wall Galvanized Metal Fitting HVAC

  • 12" x 8" Duct Reducer, Single Wall Galvanized Metal Fitting HVAC.
  • Crimped on small end to fit inside next ducting section.
Check Stock

POWERTEC 70322 4 to 2-1/2 Reducer and 4 Dust Control Flex Cuff with Hose Clamps

  • INCLUDES: (1) 4” to 2 1/2” Dust Collection Hose Reducer & (1) Flexible Hose Cuff Coupler with (2) Dust Hose Clamps.
  • REDUCER'S FUNCTION: A handy double sided adapter that allows you to step down from your larger (4”) dust collection hose to a smaller (2-1/2) shop....
  • FLEX CUFF'S FUNCTION: Provides a perfectly sealed, airtight connection between a pair of 4 inch OD dust collection equipment ports, hoses or fittings.
  • PREMIUM BUILD: Reducer made with high quality ABS plastic for long-term durability and to withstand the abrasive nature of workshop dust collection.....
  • DIMENSIONS: Reducer - 4” nominal OD end measures 3-61/64” OD and 3-41/64” ID.
  • 2-1/2” nominal OD end measures 2-15/32” OD and 2-9/32” ID.....
Check Stock

8 Inch to 7 Inch Single Wall HVAC Duct Reducer & Increaser - Galvanized Sheet Metal Ducting Connector for Airflow, Heating, Cooling, & Air Ventilation System Extra Strength and Fittings

  • 12" x 8" Duct Reducer, Single Wall Galvanized Metal Fitting HVAC.
  • Crimped on small end to fit inside next ducting section.
Check Stock

18 Inch to 16 Inch HVAC Duct Reducer & Increaser - Single Wall Galvanized Sheet Metal Ducting Connector for Airflow, Heating, Cooling, & Air Ventilation System Extra Strength and Fittings

  • 10" x 8" Duct Reducer, Single Wall Galvanized Metal Fitting HVAC.
  • Crimped on small end to fit inside next ducting section.
Check Stock

KAZE APPLIANCE SEP120 Ultra Quiet Bathroom Exhaust Ventilation Fan (120 CFM, 0.3 Sone)

  • HOUSING SIZE - Please note the size of the housing is 11 3/8 x 10 1/2 inch, resizing your existing ceiling opening will be needed if your current fan housing is smaller..
  • SUPER QUIET - Powerful 120 CFM and quiet operation at 0.3 Sones. Suitable for bathroom size up to 120 square feet..
  • INSTALLATION - Sliding hanger bars allow fan housing to be positioned accurately anywhere between the framing. The bars span up to 24 inch and can be used on all types of framing..
  • DUCTING - Removable 6 inch duct with back draft prevention damper. Includes 4 inch duct reducer..
  • RELIABILITY - Proudly stand behind our products with 3 year warranty.
Check Stock

KAZE APPLIANCE SE110P Ultra Quiet Bathroom Exhaust Ventilation Fan (110 CFM, 0.9 Sone)

  • HOUSING SIZE - Please note the size of the housing is 11 3/8 x 10 1/2 inch, resizing your existing ceiling opening will be needed if your current fan housing is smaller..
  • VERY QUIET - Powerful 110 CFM and quiet operation at 0.9 Sones. Suitable for bathroom size up to 110 square feet..
  • INSTALLATION - Sliding hanger bars allow fan housing to be positioned accurately anywhere between the framing. The bars span up to 24 inch and can be used on all types of framing..
  • DUCTING - Removable 6 inch duct with back draft prevention damper. Includes 4 inch duct reducer..
  • RELIABILITY - Proudly stand behind our products with 3 year warranty..
Check Stock

6 to 4 Inch Duct Reducer, Hon&Guan Duct Adapter 6 to 4 PVC Reducer, Duct Increaser/Reducer for Grow Tent HVAC Ventilation System. (150 to 100mm)

  • 【6 Inch to 4 Inch Duct Reducer】: For connecting two ducting of different diameters or for connecting hose to inline fan/exhaust vent. Either flexible duct or rigid sheet metal ducts can be used and save you space..
  • 【Size】: On one side there is a 150mm Female Spigot - Will fit into 6 inch ducting. Outer Diameter-6.18.
Check Stock

Bonsicoky 5Pcs Plastic Hose Barb Reducer Fitting 1/2 to 1/4 Hose Barb Union Adapter Connector Pipe Hose Fitting

  • WHAT CAN YOU GET - 5 x Plastic Hose Barb Reducer Fittings. It can be connected with 1/2" Hose ID & 1/4" Hose ID..
  • DURABLE MATERIAL - The hose barb reducer fitting is made of durable plastic which is no crack and longer lasting service. The hose barb reducer has a smooth surface and inner wall, which is lightweight and durable..
  • NICE PERFORMANCE - The barbed edge of the hose barb connector adopts exquisite craftsmanship, which makes it more tightly connected with the hose, stronger sealing, safe and reliable. The deep and smooth barb edge design of the hose barb connector makes work easier and more effective..
  • WIDE RANGE OF USE - The hose barb reducer fitting can connect hoses quickly and easily. It is suitable for applications in pharmaceutical, food, laboratory, chemical processing and handing, printing, labeling and others..
  • 90 DAYS MONEY BACK GUARANTEE - We believe that Bonsicoky wins your trust with quality and service. If you are not satisfied with the product, please contact us and we will refund the full amount. Now click ‘Add to Cart’ , this will be your most reliable choice and bring you a 100% worry-free shopping experience!.
Check Stock

C-Box HVAC Plenum Ceiling Box 12 x 12 x 8 Round-Connects to Vent Register Diffuser

  • Our C-Boxes are built with a 1/2″ flange all the way around the square portion which can be used for attachment or folded over..
  • We also have a full line of ceiling registers and hvac fittings..
  • The best way to regulate air flow is to install a manual volume damper in the duct run..
  • Connects a 8″ Round Duct to a 12 x 12 Diffuser or Register Vent..
  • Call us with your hole size and duct size so we can help (866) 309-9899.
Check Stock

KAZE APPLIANCE SEP120H Ultra Quiet Bathroom Exhaust Ventilation Fan (120 CFM, 0.3 Sone, Humidity Sensing)

  • HOUSING SIZE: Ceiling opening size is 11 3/8" x 10 1/2". Resizing your existing ceiling opening will be needed if your current fan housing is smaller..
  • SUPER QUIET - Sound level of 0.3-Sones at 120-CFM. Suitable for bathroom size up to 120 square feet..
  • HUMIDITY SENSING - Automatically switch on/off the fan unit to maintain desirable humidity level and hands free operation..
  • INSTALLATION - Sliding hanger bars allow fan housing to be positioned accurately anywhere between the framing. The bars span up to 24 inch and can be used on all types of framing..
  • DUCTING - Removable 6 inch metal duct with back draft prevention damper. Includes 4 inch duct reducer..
  • RELIABILITY - Proudly stand behind our products with 3 year warranty..
Check Stock

KAZE APPLIANCE SEP120L2 Ultra Quiet Bathroom Ventilation Exhaust Fan with LED Light (120 CFM, 0.3 Sone)

  • HOUSING SIZE: Ceiling opening size is 11 3/8" x 10 1/2". Resizing your existing ceiling opening will be needed if your current fan housing is smaller..
  • SUPER QUIET - Sound level of 0.3-Sones at 120-CFM. Suitable for bathroom size up to 120 square feet..
  • LED LIGHT - 11 watt LED light panel. Color temperature: 3000K..
  • INSTALLATION - Sliding hanger bars allow fan housing to be positioned accurately anywhere between the framing. The bars span up to 24 inch and can be used on all types of framing..
  • DUCTING - Removable 6 inch metal duct with back draft prevention damper. Includes 4 inch duct reducer..
  • RELIABILITY - Proudly stand behind our products with 3 year warranty..
Check Stock