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Get in touch with us

GRANDER® head office: free phone international service number

00800 000 20335
or +800 000 20335

 

For calls from…
AT, DE (Landline, mobile)
IT (Landline)
CH (Landline)
ES (Landline)
FR (Landline)

 

Australia / New Zealand

Name Phone Suburb
Full Comfort Technology (Group) Limited +852 2314-2608 Hong Kong

Hotline +800 000 20335

Free phone international service number for calls from AT, DE (Landline, mobile), IT (Landline), CH (Landline), ES (Landline), FR (Landline)
You would like to have the best water in your home?

Our water experts are happy to offer a free and non-binding consultation. Contact us for your customized water concept – for the highest quality of water straight from your tap in a sustainable way.