Contact

We're here to advise you.

Planning a system or not sure what's right for you? Call us or write to us using the form.

24/7 AI phone assistant

Around the clock for fothermo products and order status (in German).

Problem with a product you bought?

Go to the support form

For defects, complaints and technical problems with products you already own.

Address

fothermo System AG

Im Starkfeld 45b
89231 Neu-Ulm, Germany

Advice

Write to us.

Questions before you buy? Which heater fits your tank, how many panels do you need? We will advise you personally.

Having a problem with a product you already own? Please use our support form.