Global Leader in EMI-RFI Filters

Enerdoor is one of the world’s leading EMI-RFI filter providers.  We manufacture over 500 EMI, motor protection, harmonic and surge protection products from our factories in Italy and Hungary. Visit our products page today https://enerdoor.com/products or contact us for a quote: info@enerdoor.com or 207-210-6511.

Request for Contact

* required fields

Interested in more information from The Enerdoor Group? Fill out our form, and we’ll be in touch.

All fields required.

Please fix errors.

Want More Info?

Contact Us Today!
Enerdoor in Action

Enerdoor attends SPS IPC Drive in Parma, Italy.

Learn More
Full Page