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T18ID905RP

Thermador T18ID905RP

What we most often repair on units like this

  1. Water comes out but ice does not
  2. Diamond ice fused together after the door sat ajar
  3. Filter reminder that stays lit after a new filter goes in
  4. Alarm from a door panel rubbing the next column

Thermador pairs the T18ID905RP with a left-hinged twin, the T18ID905LP. This is the right-hinged one: an 18-inch freezer column with ice and water served from the front of the door, and it appears on Thermador’s Star-K list alongside the other 905 freezer columns. The ice from the dispenser is shaped like diamonds.

If the dispenser pours water but no ice, the trouble is typically somewhere along the ice path: a clump in the bin, a chute that is blocked, or an auger that cannot turn. The ice maker is rarely the culprit. Home Connect alerts can warn an owner about a door left ajar before the whole bin fuses into one block, so we also check how the app is set up. A water filter reminder that will not clear after a new filter is another routine stop on our list.

Key features

  • Freezer column, 18 in. wide, ready for a panel, with an ice and water dispenser on the outside; hinged on the right
  • Star-K certified, with temperature alerts over Home Connect Wi-Fi
  • Dispenser makes ice in the shape of diamonds
  • Hinged-left twin sold as the T18ID905LP
→Codes

Codes this model may display

T18ID905RPT18ID905RP questions
The dispenser gives water and no ice. Where do we look first?

Open the bin and check for one solid block of ice. If the cubes are loose and the chute is clear, the auger or its motor needs testing.

Can we change the hinge side on this model?

Not on this one. The hinge side is fixed when the column is built, and the left-hinged version is sold under its own model number, T18ID905LP, so a swap means a different unit.

Why does the filter light stay on after replacement?

The reminder has to be reset on the control after the new filter goes in. If it still stays lit, we confirm that the filter is seated all the way and that the reset registered.

Request service

Schedule service for your T18ID905RP

Request a visit online in about a minute or phone our coordinators. Close-in neighborhoods often see a same-day slot; the outer counties usually get the next day across Houston.