Frequently Asked Questions

How does Enerdoor ensure you comply with CE Certification?

In addition to manufacturing, Enerdoor offers a Worldwide EMC test service to ensure our clients comply with International CE Standards. Enerdoor’s top priority is customer service and ensuring we find the most efficient and economical solution.

Where does Enerdoor perfrom EMC testing?

Enerdoor has four mobile laboratories that enable us to assist our customers on a global level. We are pleased to offer excellent global service to customers to pre-comply or perform the entire CE Certification.  Our affiliate company in Italy, Finlab, offers EMC testing in Europe.

Are Enerdoor filters CE mark approved?

Yes, all Enerdoor filters comply with the CE mark.
How do I determine the correct dimension for a filter? 

Two parameters are considered when determining the correct dimension for a filter: nominal voltage and nominal current.  Enerdoor filters meet all international nominal voltage requirements and run up to 900 Vac and 1200 Vdc. 

Enerdoor filters are identified by nominal current dimension with the last three numbers of the ordering code identifying the nominal current.  

For example: 

Do Enerdoor products feature finger safety protection? 

The Enerdoor terminal block series is finger safe approved. Additionally, our screw version series, such as the FIN1200 and FIN1500, are available with cover protection - making these products finger safe.  Filters featuring bus-bar connections are also available with cover protection.

Do Enerdoor EMI/RFI filters come with a warranty? 

Enerdoor is proud to offer a 5 year warranty on all EMI/RFI filters. Additional warranties are available upon request.

Does Enerdoor offer filters for solar power generation?