KO
SERVICE

After-sales service

Attaching photos or video to your service request lets us respond faster. A detailed description of the defect also helps.

[01]SERVICE POLICY

Service terms

[01]

Free service

Defects arising within the warranty period (3 years from installation) are repaired free of charge.

[02]

Chargeable service

Chargeable service — after the warranty period, or in the following cases even within it:

  • Damage suspected to result from improper handling by the user
  • Failures unrelated to our manufacturing process
  • Failures caused by unauthorised modification or repair
  • Failures caused by storage or use in conditions beyond our design envelope
  • Failures caused by fire, flood, earthquake or other natural disaster
  • Failures due to the product reaching end of life after long service
  • Failures caused by debris inside the piping
[02]REQUEST

Service request

Tell us the symptom, when it was installed and where the site is — it speeds up scheduling.

TEL. 031-591-1119

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