As the direct replacement for 70-26166-01

For technicians performing retrofits or new installations

ensuring a standard 1/2" bore interface for reliable field service

This OEM replacement part is the direct updated version for B1227314S

Complete Installation Kit: Includes the 383-500-055 sensor and specialized mounting grommet to maintain the integrity of the sealed combustion system

Heil Quaker ICP 1177656 Motor Board Els PW 17895 As the direct replacement forOptimizing your cabinet? s airflow requires a reliable interface between the furnace control and the blower. The Heil Quaker ICP 1177656 Motor Board serves as a critical X 13 motor control board, specifically engineered to translate 24V thermostat signals into precise torque commands for constant torque ECMs. When diagnosing a furnace blower not running, this OEM replacement part is often the fix for systems where the motor itself passes a bench test