Thermador Low Water Fill to Ice Maker

Ice maker makes small or hollow ice cubes.

Advertisements

Possible Causes

Partially clogged water filter, Low household water pressure, Failing water inlet valve, Restricted saddle valve

How to Fix / Troubleshooting

Safety first: Turn off water supply before servicing water lines.

Steps to check:

  • Replace filter: Install a new water filter and flush several liters of water.
  • Check pressure: Ensure water pressure meets Thermador specs (typically 30–120 psi).
  • Inspect inlet valve: If pressure is good but fill remains low, replace the dual water inlet valve.
Advertisements

Video Guide

2 Videos

Repair Difficulty

Easy 2/5

Required Part

Dual Water Inlet Valve
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements