BROAN-NuTone S99020274 Wheel 340155-7024 use the external zero adjustment

use the external zero adjustment screw located at the bottom of the transparent cover to align the pointer precisely with the zero mark

this immersion-style probe is often the primary fix

Trust this professional-grade component for your next project

protecting downstream equipment like pumps and solenoid valves from premature wear

but requires a separate activation kit (BMS or Cellular) to communicate with your monitoring system

BROAN-NuTone S99020274 Wheel 340155-7024 use the external zero adjustmentWhen you're on a job and need to restore peak performance to a ventilation system, the BROAN NuTone S99020274 Blower Wheel is your go to OEM replacement. This isn't just any wheel; it's engineered to deliver efficient air movement, crucial for maintaining proper airflow in demanding HVACR environments. Designed as a direct replacement for the original 99020274, this BROAN NuTone fan wheel replacement ensures seamless integration and optimal