Top 8 6x6x4 Wye – HVAC Ducting

As an Amazon Associate I earn from qualifying purchases.

1. Metal Sheet


WYE 6"x6"x4" Single Wall Galvanized Metal for Connecting Duct Fittings Ventilation Branch

Metal Sheet #ad - Not to be used for solid fuel venting. High quality sheet metal. Galvanized Metal for Longer Lasting Quality. Please note that some ends of WYE may be crimped/uncrimped. Galvanized pipe to be used for gas heating, ventilation and air conditioning only.
BrandMetal Sheet #ad
ManufacturerMetal Sheet #ad
Height6 Inches
Length10 Inches
Width10 Inches

2. Canplas


Canplas 192344 n/s PVC, White, 6 x 6 x 4-Inch

Canplas #ad - Injection molded in non-toxic durable white polyvinyl chloride PVC. Brand name: Canplas. Service temperature rated at 140F 60C. Normally used in the drainage portion of the DWV system only.
BrandCanplas #ad
ManufacturerCanplas #ad
Height12.93 Inches
Length11.89 Inches
Width7.26 Inches
Part Number3275983

3. Fantech


4" Duct, Fantech 9800000 RSK-4 Backdraft Damper

Fantech #ad - Spring loaded for positive closure. 4" duct. Backdraft dampers with galvanized steel collar and lightweight aluminum damper blades.
BrandFantech #ad
ManufacturerFantech #ad
Height5.9 Inches
Length7.4 Inches
Weight0.7 Pounds
Width6.8 Inches
Part Number9800000

4. Big Horn


Big Horn 11603 6-Inch By 4-Inch By 4-Inch Y-Adapter,Black

Big Horn #ad - Reduce your branch offs down to 4-Inches. Attach branch lines to more than one machine. For best connection use hose clamps not included. Improves lateral air flow. Improves efficiency of your dust system.
BrandBig Horn #ad
ManufacturerBig Horn #ad
Height6.5 Inches
Length10.6 Inches
Weight0.9 Pounds
Width7.5 Inches
Part Number11603

5. Plastic Trends


Plastic Trends Reducing Wye 6 " X 6 " X 4 " Pvc

Plastic Trends #ad - End 2 diameter: 6 in. Fits for: for srd35/astm3034 pvc Sewer and Drain pipe. Compatible Pipe Material: PVC. End 1 diameter: 6 in. Application: for sdr35/astm3034 PVC Sewer and Drain Pipe.
BrandPlastic Trends #ad
ManufacturerPlastic Trends Inc #ad
Height6.5 Inches
Length12 Inches
Weight2.7 Pounds
Width6.5 Inches
Part NumberP316

6. NDS


White, NDS 6P03 6" PVC 45 Degree Elbow Hub by Hub Solvent Weld Fitting

NDS #ad - Maximum working pressure of 5 psi. Pvc construction is durable, lightweight, economical and resistant to corrosion and chemicals. Fits 6-inch sewer and drain pipe. Made to aSTM specifications. Hub by hub solvent-welded connections.
BrandNDS #ad
ManufacturerNDS Raindrip #ad
Height6.63 Inches
Length10.5 Inches
Width10.5 Inches
Part Number6P03

7. SMK


6" x 4" x 4" Duct Wye Branch HVAC Ductwork AC Duct Fittings

SMK #ad - High quality sheet Metal Air Duct Fitting. Wye branches are the correct way to split your vent duct. Smk has made ac Repair and ventilation modification easy. Easily add a new branch onto your ductwork, but don't forget the damper! Works with both flexible and rigid air conditioning duct.
BrandSMK #ad
ManufacturerSheet Metal Kid #ad
Height10 Inches
Length6 Inches
Weight8 Pounds
Width6 Inches



6 x 4 x 4", POWERTEC 70189 Y-Fitting

POWERTEC #ad - Ability to branch to multiple machines from system mainline. D. D. Both 4-inch nominal ends measure 3-61/64-Inch O. Reduces down from a 6-inch port, or mainline, to dual 4-Inch branches. D. 6-inch nominal end measures 6-23/64-inch o. And 6-inch i. Tough, durable ABS plastic material. Enhances dust-collection system airflow and efficiency. D. And 3-23/32-inch I.
ManufacturerPOWERTEC #ad
Height10 Inches
Length7 Inches
Width6.2 Inches
Part Number70189