BROAN-NuTone MD6TU Damper 328140-751 This heavy-duty mounting component is

This heavy-duty mounting component is designed to secure the furnace auxiliary limit switch

What is included in the 904985 extra parts pack

If your system requires pressure regulation at the valve

or visible wear and pitting on the vanes during a maintenance inspection

High Power Capacity: Rated for 25 Amps to securely manage high-voltage blower motor circuits

BROAN-NuTone MD6TU Damper 328140-751 This heavy-duty mounting component isThe BROAN NuTone MD6TU Damper is a 6 inch motorized make up air damper designed to provide a synchronized solution for pressure equalization in modern, tight envelope homes. This interlocked make up air system is essential for maintaining IRC compliance on range hoods exceeding 400 CFM, effectively preventing backdrafting of combustion gases from water heaters or fireplaces. Constructed from heavy duty 24 gauge galvanized steel, the unit features a