A maximum of comfort with the EFOY fuel cell

Enjoy the conveniences of home – everywhere

Reliable and always available
EFOY offers a maximum of comfort and security, day and night, regardless of the weather and the season

Extremely quiet
EFOY fuel cells are so quiet that they won’t even interrupt your sleep.

Ultra light!
EFOY has a weight of only approximately 7 kg.  EFOY fuel cells are compact, lightweight units that fit into any mobile home, boat or cabin.

Clean energy
EFOY fuel cells are environmentally friendly, economical and free from harmful emissions.

Completely automatic
 The “Automatic Charge Control" permanently monitors the battery’s voltage level.