it is recommended to adjust the pressure while air is flowing

Contractors commonly replace defective control boards to resolve startup failures

Engineering specifications confirm a cut-out pressure of 426 PSI and a cut-in pressure of 320 PSI

This is an authentic International Comfort Products (ICP) component

It is compatible with several Heil Quaker

BROAN-NuTone S97013836 Grille 326070-701 it is recommended to adjustThe BROAN NuTone S97013836 Grille is a critical OEM replacement component designed to restore the aesthetic and functional integrity of high demand ventilation systems. Engineered as a genuine Broan replacement part, this white plastic grille cover measures approximately 16 7 8 inches by 10 5 8 inches, providing a precise fit for legacy bath fan and heater combinations. It is the direct service solution for correcting yellowed or discolored vent