BROAN-NuTone 353 Ventilator 326058-756 and wastewater management systems where

and wastewater management systems where mechanical float failure is a risk

It is specifically compatible with Beckett AFG (B2007) and AF (B3001) residential oil burners

If it only trips during operation

Specifically designed as a direct replacement for Armstrong S-55 and 1050-2B models

Check your specific unit's parts manual to see if additional mounting hardware or terminal gaskets are required for your model

BROAN-NuTone 353 Ventilator 326058-756 and wastewater management systems whereThe BROAN NuTone 353 Gable Mount Attic Ventilator is a high performance solution for managing thermal loads in residential attics. Engineered for efficiency, this 1020 CFM attic fan utilizes a thermally protected, permanently lubricated motor to ensure reliable operation under high heat conditions. Designed for installation behind standard attic gables or louvers, it effectively reduces attic temperatures to decrease HVAC cooling loads and prevent