Bosch 00421540 Heating Element (Dishwasher Water Heater) OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 00421540 replaces AP3674439, 00496045, 00500195, 1105498, 421540, 496045, 500195, AH3462700, EA3462700, PS3462700, PS8713010.

Description

This heating element heats dishwasher wash and rinse water and helps enable proper drying and sanitizing cycles. It restores the unit's ability to reach and maintain appropriate wash temperatures for cleaning performance. What it does:

• Warms wash and rinse water so detergents and sanitizing cycles work effectively
• Supports drying performance by raising internal temperature during final cycles
• Stops producing heat when the element is burned out, causing poor cleaning or no drying
• Can cause error codes or interrupted cycles if the element or its connections fail

What's included:

• One heating element assembly

Install notes:

• Disconnect electrical power and water supply before servicing
• Handle the element and ceramic insulators carefully to avoid damage
• Verify correct fit and connection orientation for your model; secure wiring and seals