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UCVM30XS

Thermador UCVM30XS

What we most often repair on units like this

  1. Downdraft panel not rising or lowering fully
  2. Filter cassettes loaded with grease that drips into the cabinet below
  3. Weak draw from a long duct under the countertop
  4. Touch controls not responding after a spill
  5. Fan running rough from grease reaching the blower
  6. Cabinet duct elbow crushed by storage

Where a cooktop sits on an island or a peninsula and an overhead hood is not wanted, a downdraft like the UCVM30XS is the answer. It is a slim unit, 2 3/4″ thick and 31″ wide, that sits behind a 30″ cooktop and pulls steam and grease sideways and down. That puts the service work mostly inside the cabinet below, not on the wall.

The first thing we check is the cabinet: a duct that was crushed by a pot drawer, a loose connection, or a blower mounted with no room for air. This model has no damper, so cold air or odors can travel back through the duct when it is off, and we look at the exterior cap for that reason.

The cassette filters are aluminum and dishwasher-safe, so a reminder that will not clear usually means they were not reseated. We test all three speeds and the touch controls, then quote the repair.

Key features

  • Downdraft ventilation for a 30" cooktop, stainless steel
  • Body 15" tall, 31" across, 2 3/4" front to back
  • Convertible between ducted and recirculating operation
  • Washable aluminum grease filters in cassette frames, dishwasher-safe
  • Fan runs at 3 speeds from the touch panel
  • Delay shut off, automatic mode and clean filter reminders
  • No damper, no light, no boost speed
  • Blends into the countertop when lowered
→Codes

Codes this model may display

UCVM30XSUCVM30XS questions
Can I put the UCVM30XS filters in the dishwasher?

Thermador describes them as easy-to-remove and dishwasher-safe aluminum filters. Check the manual for details. If a cassette is bent and won't sit flat after cleaning, we inspect and price a replacement.

Why does my downdraft smell of grease when it is off?

Old grease in the cassettes or the duct can release odor, and this model has no damper to block air from the duct. We clean the filters and look at the exterior cap and duct.

Is downdraft service done from above or below?

Both. We test controls and filters from above, but the blower and ducting are reached through the cabinet below, which we clear before starting. We tell you in advance if the cabinet needs clearing.

Request service

Schedule service for your UCVM30XS

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.