This control is a direct functional equivalent to the F568 fan control and common Cam-Stat L59 series components

Common indicators include unusual screeching noises

the P100AP-3 is calibrated to open at 150 PSIG on a pressure drop and close at 225 PSIG

This unit replaces many 40VA and lower-rated (e

BROAN-NuTone FIN-180B-HW Fan R-407A This control is a directThe Broan NuTone FIN 180B HW is a high performance 180 CFM hardwired supply fan engineered to meet ASHRAE 62. 2 standards for mechanical ventilation and indoor air quality. Designed for HVAC contractors requiring a reliable fresh air system, this unit effectively balances building pressure by introducing filtered outdoor air into the air handler or ductwork. The FIN 180B HW motorized damper ensures an airtight seal when the system is inactive,