4 Inch Fan

If you need a 4 inch fan we have them at everyday low prices.

Shop 4 Inch Fan results

(Showing 1 - 36)

Mfr # DB204C

Key Features:

  • Package Quantity: 1
Mfr # FG 4XL

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 4 in
Mfr # FR100

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 0.17 A
  • Voltage: 120v
Mfr # FG4

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 0.19 A
  • Voltage: 120v
Mfr # PVC4

Key Features:

  • Item: PVC Radon Booster Fan
  • Includes: 6 ft Power Cord
  • Product Type: PVC Radon Booster Fan,16W,4"
Mfr # TD-100

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 4 in
Mfr # FG 8

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 8 in
Mfr # PB270-2

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 4 in, 6 in
Mfr # PB110

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 4 in
Mfr # PV-100X

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 4 in
Mfr # FR150

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 0.59 A
  • Voltage: 120v
Mfr # DFRC-4ES

Key Features:

  • Item: Centrifugal Duct Fan
  • Package Quantity: 1
Mfr # FR110

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 4 in
Mfr # FG6

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 0.68 A
  • Voltage: 120v
Mfr # FG 10

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 10 in
Mfr # FG8XL

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 1.45 A
  • Voltage: 120v
Mfr # TD-200

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 8 in
Mfr # WC 15

Key Features:

  • Item: Speed Control
  • Max. Amps: 5 A
  • Voltage: 115V
Mfr # FG10XL

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 1.96 A
  • Voltage: 120v
Mfr # FKD 8XL

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 8 in
Mfr # TD-150

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 6 in
Mfr # FKD 12XL

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 4.8 A
  • Voltage: 120v
Mfr # FKD 10XL

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 10 in
Mfr # FR160

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 6 in
Mfr # FKD12

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 4.86 A
  • Voltage: 120v
Mfr # FG 6M

Key Features:

  • Height: 8 5/8 in
  • Housing Finish: G90
  • Green Certification or Other Recognition: ENERGY STAR
Mfr # PB190

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 6 in
Mfr # KIT-TD100

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 4 in
Mfr # FG 6M EC

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 6 in
Mfr # 8" CLASSIC

Key Features:

  • Fits Duct Dia.: 8"
  • Voltage: 120V
  • CFM @ 0.000-In. SP: 531
Mfr # FG12XL

Key Features:

  • Item: In-Line Duct Fan
  • Max. Amps: 3 A
  • Voltage: 120v
Mfr # PB370-2

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 6 in
Mfr # FKD 10

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 10 in
Mfr # RN3

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Plastic
  • Fits Duct Dia.: 6 in
Mfr # PB 270L10V-2

Key Features:

  • Item: In-Line Duct Fan
  • Housing Material: Galvanized Steel
  • Fits Duct Dia.: 4 in, 6 in
Mfr # DBF 4XL

Key Features:

  • Item: In-Line Duct Fan
  • Voltage: 120 V AC
  • Housing Dia.: 9 3/4 in