Harmonic Filters

Reduce harmonic distortion to <5% with Enerdoor’s range of active and passive harmonic filters which can be used for individual applications or an entire facility.

Please note we are still adding products to our new website. Can't see the product you need? Contact us on 01444 243 452 / enquiries@gdrectifiers.co.uk

Expert technical support

Design Inspiration, whenever you need it

Custom & flexible ordering

Need a Harmonic Filter?

As Enerdoor's exclusive UK distributor, we'll talk you through our range of harmonic filters and find one to suit you. Enerdoor's filters are made to order so contact our team today to discuss your requirements and place an order.

Contact us

Harmonic Filters

The best THDI reduction solution and devices meet IEEE-519 compliance

A harmonic filter reduces or mitigates harmonics to tolerable levels and is commonly used to lower harmonic distortion to levels to meet IEEE-519 compliance. Harmonic filters solve harmonic distortion problems in applications within: Oil & Gas, HVAC, Water/Wastewater and Mining industries.

When left unresolved, harmonic distortion can cause expensive damage to components, which can result in production downtime and penalties from utility providers. Enerdoor’s wide range of harmonic mitigation solutions include reliable passive harmonic filters and industry-leading line reactors.

GD Rectifiers engineer reordering components.

Can't find what you're looking for?

We welcome the chance to beat your current prices by quoting you on volume orders, sourcing items from manufacturers extended ranges or those not currently in our product portfolio. We hold quotes for 30 days, protecting you against price increases.

Find Out More

Related Products

Our specialist products, components and designs can be found in a wide range of applications around the world. We also partner with customers to design custom components and devices to suit their requirements.

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5.600.B Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5C.380.B-XX Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5C.470.B-50 Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5C.150.M-XX Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRMAD.150.4.X.Y.Z Active Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5C.090.M-60 Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5C.580.B-XX Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5.160.M Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRMAD.050.5.X.Y.Z (150A) Active Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM5.260.B Passive Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRMAD.050.5.X.Y.Z Active Harmonic Filter

  • Download Datasheet
  • Parts List
  • Compare

FINHRM.030.M Passive Harmonic Filter

Related News

Enerdoor Products
Enerdoor EMI filters
Enerdoor FINHRM5C yellow and silver passive harmonic filter
Circuit protection blog image
Enerdoor EMI Filters
Electrical engineer measuring voltage
Enerdoor new FINHRM5C passive harmonic filter

Get the Latest News from GD Rectifiers

Sign up for the latest products, offers and news. Read our Privacy Policy

Cookie Preferences

We use cookies and other technologies to improve your browsing experience on our website.
For more information, please visit our Privacy policy.