Duct Fittings

Filters

Shop Duct Fittings

Duct Connectors

Duct Increasers/Reducers

Duct Stack Heads

Duct Transitions

Search within category

: Stocked Items Only
: Approved Vendor (103)
Centrotherm Eco Systems (11)
Dundas Jafine (1)
DuraVent® (7)
ECCO™ (283)
Eco-Air (6)
ecosmart™ (4)
Hi-Velocity System™ (3)
Primex (18)
RADON BLOCK™ (1)
Thermaflex® (2)
Unknown (1)
Utica Boilers (2)
Viessmann Manufacturing® (1)
: US (9)
: 26 (1)
26 ga (10)
16 ga (2)
28 ga (2)
30 ga (2)
: 1-1/2 in (1)
3/4 in (5)
: HVAC (77)
: 120 in (1)
50 ft (1)
25 ft (1)
10 ft (2)

Filters

443 Products

Sort by

Show

sd

content loaded

ecco 044450 image 1

10X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 044450

SKU #: SKU #3023531

U/M

QTY

Compare

10X10 GALVANIZED DUCT END CAP

10X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271175

U/M

QTY

Compare

10X8 GALVANIZED DUCT END CAP

10X8 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271168

U/M

QTY

Compare

ecco 043600 image 1

10X8 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 043600

SKU #: SKU #3023522

U/M

QTY

Compare

10X8 LONGWAY GALVANIZED DUCT 90 ELBOW

10X8 LONGWAY GALVANIZED DUCT 90 ELBOW

MFR Part #: MFR Part # ELBOW

SKU #: SKU #3271204

U/M

QTY

Compare

ecco 020900 image 1

10X8 LONGWAY GALVANIZED DUCT 90 ELBOW

MFR Part #: MFR Part # 020900

SKU #: SKU #3023867

U/M

QTY

Compare

ecco 044500 image 1

12X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 044500

SKU #: SKU #3023532

U/M

QTY

Compare

12X10 GALVANIZED DUCT END CAP

12X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271176

U/M

QTY

Compare

12X8 - 10X8 GALVANIZED DUCT REDUCER

12X8 - 10X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # REDUCER

SKU #: SKU #3271042

U/M

QTY

Compare

ecco 033400 image 1

12X8 - 10X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # 033400

SKU #: SKU #3023168

U/M

QTY

Compare

12X8 GALVANIZED DUCT END CAP

12X8 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271169

U/M

QTY

Compare

ecco 43700 image 3

12X8 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 43700

SKU #: SKU #3023523

U/M

QTY

Compare

12X8 WITH 4 RISE TAKE OFF PLENUM

12X8 WITH 4 RISE TAKE OFF PLENUM

MFR Part #: MFR Part # TAKE OFF

SKU #: SKU #3271195

U/M

QTY

Compare

ecco 011285 image 1

12X8 WITH 4 RISE TAKE OFF PLENUM

MFR Part #: MFR Part # 011285

SKU #: SKU #3023557

U/M

QTY

Compare

12X8- 8X8 GALVANIZED DUCT REDUCER

12X8- 8X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # REDUCER

SKU #: SKU #3271261

U/M

QTY

Compare

ecco 033500 image 1

12X8- 8X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # 033500

SKU #: SKU #3195925

U/M

QTY

Compare

14X10 GALVANIZED DUCT END CAP

14X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271177

U/M

QTY

Compare

ecco 044600 image 1

14X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 044600

SKU #: SKU #3023533

U/M

QTY

Compare

14X8 - 12X8 GALVANIZED DUCT REDUCER

14X8 - 12X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # REDUCER

SKU #: SKU #3271038

U/M

QTY

Compare

14X8 10X8 GALVANIZED DUCT REDUCER

14X8 10X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # REDUCER

SKU #: SKU #3271270

U/M

QTY

Compare

ecco 033200 image 1

14X8 10X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # 033200

SKU #: SKU #3247472

U/M

QTY

Compare

14X8 GALVANIZED DUCT END CAP

14X8 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271170

U/M

QTY

Compare

ecco 043800 image 1

14X8 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 043800

SKU #: SKU #3023524

U/M

QTY

Compare

14X8 LONGWAY GALVANIZED DUCT 90 ELBOW

14X8 LONGWAY GALVANIZED DUCT 90 ELBOW

MFR Part #: MFR Part # ELBOW

SKU #: SKU #3271205

U/M

QTY

Compare

ecco 021100 image 1

14X8 LONGWAY GALVANIZED DUCT 90 ELBOW

MFR Part #: MFR Part # 021100

SKU #: SKU #3023869

U/M

QTY

Compare

14X8 WITH 4 RISE TAKE OFF PLENUM

14X8 WITH 4 RISE TAKE OFF PLENUM

MFR Part #: MFR Part # TAKE OFF

SKU #: SKU #3271196

U/M

QTY

Compare

ecco 011485 image 1

14X8 WITH 4 RISE TAKE OFF PLENUM

MFR Part #: MFR Part # 011485

SKU #: SKU #3023558

U/M

QTY

Compare

16X10 GALVANIZED DUCT END CAP

16X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # CAP

SKU #: SKU #3271178

U/M

QTY

Compare

ecco 44700 image 3

16X10 GALVANIZED DUCT END CAP

MFR Part #: MFR Part # 44700

SKU #: SKU #3023534

U/M

QTY

Compare

ecco 032900 image 1

16X8 - 12X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # 032900

SKU #: SKU #3046588

U/M

QTY

Compare

16X8 - 12X8 GALVANIZED DUCT REDUCER

16X8 - 12X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # REDUCER

SKU #: SKU #3271225

U/M

QTY

Compare

16X8 - 14X8 GALVANIZED DUCT REDUCER

16X8 - 14X8 GALVANIZED DUCT REDUCER

MFR Part #: MFR Part # REDUCER

SKU #: SKU #3271039

U/M

QTY

Compare