Efoy Comfort
Efoy Comfort

Warranty registration EFOY!

EFOY fuel cells meet the highest quality standards.
We guarantee it.

Register here for:

  • Warranty registration for your EFOY
  • Information on free service updates for your EFOY fuel cell
  • Tips on using your EFOY fuel cell

3 years EFOY warranty on demand!

You can also purchase a 3-year warranty for up to 3 months after buying your EFOY COMFORT. Please ask you EFOY dealer for details and a registration code for the 3-year warranty.

The valid warranty conditions apply.

Efoy Comfort

What users say

Our users talk about their experiences with an EFOY in a motorhome, on a boat or in a cabin. …

Efoy Comfort


Reduce the consumption of your EFOY now!…

Efoy Comfort


Read frequently asked questions about our fuel cells.…