Robertshaw 10-878 Electrode/Sensor AssemblyRobertshaw 10 878 is a high quality electrode sensor assembly designed to replace 22 100000 663 and 1380693. This replacement part ensures reliable sensing performance in compatible Robertshaw systems, delivering precise readings and steady operation. Engineered for durability, the 10 878 combines accurate sensing with ease of installation, helping technicians reduce service time while maintaining optimal control. Designed for a precise fit and robust

It stabilizes pressure

2-way normally closed configuration ensures safe default shutoff

it supports efficient ignition

Outer Diameter 6-5/8 inch

This packaging gland is a practical

OEM-quality Rheem parts ensure compatibility with a wide range of furnaces and consistent performance across seasons

It supports straightforward installation with standard connectors and is compatible with a wide range of safety relays

Easy replacement designed for straightforward mounting with standard housings and aligned hubs to reduce downtime

Designed for WC/WC and Watchman models

it complies with CSA and ANSI standards for safety and performance

120V primary to 24V secondary transformer

Standards compliance ensures compatibility with UL