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B-VENT (DOUBLEWALL)

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In-Store Pickup Only — Browse our catalog below, then visit us in Dallas or call (214) 340-9421 to purchase.
  • In StockDW4X12ADJ - FLUE PIPE (4x12) *NOT SOLID*
    B-VENT (DOUBLEWALL)

    DW4X12ADJ – FLUE PIPE (4″ x 12″) *NOT SOLID*

    SKU · 200405
    $12.26

    4-inch adjustable Type B gas vent pipe, extends 4 to 10 inches. Double-wall with aluminum inner and galvanized outer. ECCO Manufacturing 200405. Telescopes to fit.

  • In StockDW4HPFLASH - FLASHING (4, 8/12 to 12/12)
    B-VENT (DOUBLEWALL)

    DW4HPFLASH – FLASHING (4″, 8/12 to 12/12)

    SKU · 200428-EC
    $21.70

    4-inch adjustable roof flashing for Type B gas vent. Fits roof pitches from 8/12 to 12/12 (steep slope). ECCO Manufacturing 200428. For steep roofs only.

  • In StockDW4DHC - FLUE PIPE (4 DRAFT HOOD CONNECTOR)
    B-VENT (DOUBLEWALL)

    DW4DHC – FLUE PIPE (4″ DRAFT HOOD CONNECTOR)

    SKU · 200415
    $9.25

    4-inch double-wall draft hood connector for Type B gas vent. Connects the appliance draft hood to the vent system. ECCO Manufacturing 200415.

  • In StockDW4X12 - SOLID FLUE PIPE (4x12) *NOT ADJUSTABLE*
    B-VENT (DOUBLEWALL)

    DW4X12 – SOLID FLUE PIPE (4″ x 12″) *NOT ADJUSTABLE*

    SKU · 200404
    $9.60

    4-inch x 12-inch solid (non-adjustable) Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200404. Fixed 12″ length.

  • Low StockDW46NC - FLUE PIPE (4 to 6)
    B-VENT (DOUBLEWALL)

    DW46NC – FLUE PIPE (4″ to 6″)

    SKU · 200459
    $19.36

    4-inch to 6-inch double-wall flue pipe increaser for Type B gas vent. Transitions from 4″ to 6″ vent pipe. ECCO Manufacturing 200459. Aluminum/galvanized construction.

  • In StockDW4X24 - SOLID FLUE PIPE (4 to 24)
    B-VENT (DOUBLEWALL)

    DW4X24 – SOLID FLUE PIPE (4″ x 24″)

    SKU · 200452
    $14.90

    4-inch x 24-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200452. Fixed 24″ length.

  • In StockDW4AFLASH - FLASHING (1/12 to 7/12)
    B-VENT (DOUBLEWALL)

    DW4AFLASH – FLASHING (4″, 1/12 to 7/12)

    SKU · 200408-EC
    $16.66

    4-inch adjustable roof flashing for Type B gas vent. Fits roof pitches from 1/12 to 7/12 (low to moderate slope). ECCO Manufacturing 200408. Keeps water out at the penetration.

  • Low StockDW34NC - FLUE PIPE (3 to 4)
    B-VENT (DOUBLEWALL)

    DW34NC – FLUE PIPE (3″ to 4″)

    SKU · DW34NC
    $20.12

    3-inch to 4-inch double-wall flue pipe increaser for Type B gas vent. Transitions from a 3″ appliance outlet to a 4″ vent run. ECCO Manufacturing 200358.

  • In StockDW4X36CON - FLEXIBLE FLUE PIPE (4 x 36)
    B-VENT (DOUBLEWALL)

    DW4X36CON – FLEXIBLE FLUE PIPE (4″ x 36″)

    SKU · 200493
    $53.80

    4-inch x 36-inch flexible gas vent connector. Double-wall with aluminum inner and galvanized outer. ECCO Manufacturing 200493. Bends to fit tight spaces.

  • In StockDW45NC - FLUE PIPE (4 to 5)
    B-VENT (DOUBLEWALL)

    DW45NC – FLUE PIPE (4″ to 5″)

    SKU · 200458
    $18.42

    4-inch to 5-inch double-wall flue pipe increaser for Type B gas vent. Transitions from 4″ to 5″ vent pipe. ECCO Manufacturing 200458. Aluminum/galvanized construction.

  • In StockDW4X36 - SOLID FLUE PIPE (4 x 36)
    B-VENT (DOUBLEWALL)

    DW4X36 – SOLID FLUE PIPE (4″ x 36″)

    SKU · 200402
    $20.50

    4-inch x 36-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200402. Fixed 3-foot length.

  • Low StockDW56NC - FLUE PIPE (5 to 6 INCREASER)
    B-VENT (DOUBLEWALL)

    DW56NC – FLUE PIPE (5″ to 6″ INCREASER)

    SKU · DW56NC
    $26.52

    5-inch to 6-inch double-wall flue pipe increaser for Type B gas vent. Transitions from 5″ to 6″ vent pipe. ECCO Manufacturing 210558. Aluminum/galvanized construction.

  • In StockDW4CAP - ROOF CAP (4)
    B-VENT (DOUBLEWALL)

    DW4CAP – ROOF CAP (4″)

    SKU · 200406
    $16.84

    4-inch double-wall rain cap for Type B gas vent. Keeps rain, debris, and animals out of the vent termination. ECCO Manufacturing 200406. Galvanized steel.

  • In StockDW4X48 - SOLID FLUE PIPE (4 x 48)
    B-VENT (DOUBLEWALL)

    DW4X48 – SOLID FLUE PIPE (4″ x 48″)

    SKU · 200450
    $26.77

    4-inch x 48-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200450. Fixed 4-foot length.

  • In StockDW4SC - STORM COLLAR (4)
    B-VENT (DOUBLEWALL)

    DW4SC – STORM COLLAR (4″)

    SKU · 4SSC
    $4.66

    4-inch double-wall storm collar for Type B gas vent. Seals the gap where the vent pipe passes through the roof. ECCO Manufacturing 200490. Galvanized steel.

  • Low StockDW4FAD - FLUE PIPE (4 ADAPTOR)
    B-VENT (DOUBLEWALL)

    DW4FAD – FLUE PIPE (4″ ADAPTOR)

    SKU · DW4FAD
    $21.67

    4-inch double-wall female sleeve adapter for Type B gas vent. Connects B-vent pipe to appliances. ECCO Manufacturing 200473. Also listed as 4M6AF.

  • In StockDW4X60 - SOLID FLUE PIPE (4 x 60)
    B-VENT (DOUBLEWALL)

    DW4X60 – SOLID FLUE PIPE (4″ x 60″)

    SKU · 200401
    $34.72

    4-inch x 60-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200401. Fixed 5-foot length.

  • Low StockDW4X60CON - FLEXIBLE FLUE PIPE (4 x 60)
    B-VENT (DOUBLEWALL)

    DW4X60CON – FLEXIBLE FLUE PIPE (4″ x 60″)

    SKU · 200495
    $83.87

    4-inch x 60-inch flexible gas vent connector. Double-wall with aluminum inner and galvanized outer. ECCO Manufacturing 200495. Extra length for difficult runs.

  • In StockDW490 - FLUE PIPE (4 ELBOW)
    B-VENT (DOUBLEWALL)

    DW490 – FLUE PIPE (4″ ELBOW)

    SKU · 200414
    $23.99

    4-inch double-wall 90-degree elbow for Type B gas vent. Changes vent direction by 90 degrees. ECCO Manufacturing 200414. Aluminum inner, galvanized outer.

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