Service Private
Private customer? Got questions about the EFOY fuel cell? You’ll find the answer you’ve been looking for here. Use our service form to forward your inquiry directly to us or take advantage of our toll-free service hotline.
The toll-free number is available in the following countries: Germany, Austria, Belgium, Denmark, France, Great Britain, Italy, the Netherlands, Norway, Spain, Sweden and Switzerland. From all other countries, please dial +49 89 / 673 592-0.
EFOY Fuel Cells - FAQ
EFOY Fuel Cells - Guarantee
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Toll-free service hotline:
00800 / 732 762 78
The toll-free number is available in the following countries: Germany, Austria, Belgium, Denmark, France, Great Britain, Italy, the Netherlands, Norway, Spain, Sweden and Switzerland. From all other countries, please dial +49 89 / 673 592-0.
EFOY Fuel Cells - FAQ
EFOY Fuel Cells - Guarantee
Order your free Service-Update
