Thermador Wall Oven Damper & Related

Genuine Bosch part

Thermador Catalyst (Dishwasher)

By: Bosch

Part Number: 00411220

This catalyst is a dishwasher replacement component that helps maintain cleaning performance by promoting proper detergent action during the wash cycle. Use when cleaning results decline or persistent film/spotting appears after runs. What it does:

Promotes the chemical action of detergent for more effective soil removal
Helps reduce cloudy film, spots, and residue left on dishes
Works as part of the dishwasher's wash system to support normal cleaning cycles
Fits into the appliance at the factory-designated location and interfaces with existing components

What's included: One catalyst part Install notes:

Disconnect power (and water supply if required) before starting service
Handle part carefully and reinstall using the original mounting hardware
Do not modify the part; use only as designed to ensure proper function

Do-It-Yourself Stories from Customers like You I found a disintegrating piece of honey combed material on the floor of our oven after cleaning Douglas W. • Carmichael , CA • October 28, 2016

When I measured the honey-combed material and described it in a chat to AppliancePartsPros, I was told that it was a disintegrating catalyst. I ordered the part for abouit $25 including shipping. It arrived promptly. I replaced the catalyst with a screwdriver. The total job took less than 5 minutes. Read more

$28.76