Pfannenberg

Pfannenberg is a global manufacturer of thermal management products, liquid cooling solutions and signaling technologies.

Founded in 1954 by Otto Pfannenberg, they invented the Filterfan® in 1958 and continue to be the leader in managing temperature in electrical enclosures.

They have international headquarters in Hamburg, Germany and North-American headquarters in Lancaster, NY.

Our Team

Thermal Management

Thermal management requirements are based on the climate inside the enclosure as well as the environment outside of the enclosure.

Visual & Audible Alarms

Visual and Audible Alarms

A complete offering of stack lights, visual signals, audible alarms as well as combined signaling; sounders with lights. 10 year warranty (excluding stack lights).

Why Pfannenberg for Visual & Audible Signaling?

10 Year Warranty All audible and visual signaling products, with the exception of light towers, have a 10 year warranty! Guaranteed to protect your people, machines and environment.

High Service Life High quality components give you 70% light emission even after 8 million flashes!

Great for Harsh Environments High ratings available and they offer sounders that can be used indoors or outdoors.

Powerful Flashing Lights Available from 5 to 15 Joules flash energy, they are extremely bright and highly visible!

Liquid Cooling Chillers

Liquid Cooling

Pfannenberg offers chillers from sizes less than 1/2 to to 30 tons, your solution for industrial fluid cooling applications. They offer compact, large package, eco and water/water heat exchanger options.

Need help finding the best Pfannenberg product for your application? Contact Us!

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Product Price Rating Action
  • pf_pf11.000_1__19536.jpg

    Pfannenberg

    11611801055

    Filterfan, NEMA 12, 24VDC, 17 CFM, RAL 7035 Light Gray, Grill Size 1, 4.29 x 4.29 x 2.44" (HWD), (92 x 92mm Cut-Out Dimensions), PF 11000 Filterfans 4.0™

  • pf_pf11.000__71116.jpg

    Pfannenberg

    11611101055

    Filterfan, NEMA 12, 230VAC, 17 CFM, RAL 7035 Light Gray, Grill Size 1, 4.29 x 4.29 x 2.44" (HWD), (92 x 92mm Cut-Out Dimensions), PF 11000 Filterfans 4.0™

  • pf_pf11.000_blk_1__73389.jpg

    Pfannenberg

    11611101050

    Filterfan, NEMA 12, 230VAC, 17 CFM, RAL 9011 Black, Grill Size 1, 4.29 x 4.29 x 2.44" (HWD), (92 x 92mm Cut-Out Dimensions), PF 11000 Filterfans 4.0™

  • pf_32.000_blk_8__06063.jpg

    Pfannenberg

    11632104050

    Filterfan, NEMA 12, 230VAC, 65 CFM, RAL 9011 Black, Grill Size 3, 7.95 x 7.95 x 3.66 (HWD), (177 x 177mm Cut-Out Dimensions), PF 32000 Filterfans 4.0™

  • pf_pf22.000_blk_7__96399.jpg

    Pfannenberg

    11622804050

    Filterfan, NEMA 12, 24VDC, 38 CFM, RAL 9011 Black, Grill Size 2, 5.71 x 5.71 x 2.76 (HWD), (125 x 125mm Cut-Out Dimensions), PF 22000 Filterfans 4.0™

  • pf_pf22.000_blk_1__33214.jpg

    Pfannenberg

    11622104050

    Filterfan, NEMA 12, 230VAC, 38 CFM, RAL 9011 Black, Grill Size 2, 5.71 x 5.71 x 2.76 (HWD), (125 x 125mm Cut-Out Dimensions), PF 22000 Filterfans 4.0™

  • pf_32.000__29185.jpg

    Pfannenberg

    11632104055

    Filterfan, NEMA 12, 230VAC, 65 CFM, Light Gray, Grill Size 3, 7.95 x 7.95 x 3.66 (HWD), (177 x 177mm Cut-Out Dimensions), PF 32000 Filterfans 4.0™

  • pf_33000_sl_1__08563.jpg

    Pfannenberg

    11633806055

    Filterfan, Slim Line, NEMA 12, 24VDC, 115 CFM, RAL 7035 Light Gray, Grill Size 3, 7.95 x 7.95 x 3.70 (HWD), (177 x 177mm Cut-Out Dimensions), PF 33000 Slim Line Filterfans 4.0™

  • pf_33000_sl__82389.jpg

    Pfannenberg

    11633156055

    Filterfan, Slim Line, NEMA 12, 115VAC, 115 CFM, RAL 7035 Light Gray, Grill Size 3, 7.95 x 7.95 x 3.70 (HWD), (177 x 177mm Cut-Out Dimensions), PF 33000 Slim Line Filterfans 4.0™

  • pf_33000_sl_blk__39632.jpg

    Pfannenberg

    11633156050

    Filterfan, Slim Line, NEMA 12, 115VAC, 115 CFM, RAL 9011 Black, Grill Size 3, 7.95 x 7.95 x 3.70 (HWD), (177 x 177mm Cut-Out Dimensions), PF 33000 Slim Line Filterfans 4.0™