Lochinvar & A.O. Smith 100166431 Pump Els PW 29614 What does 'Open Low' mean

What does 'Open Low' mean for this switch

Can I use the P322016 with a standard 24V forced-air system

The 007222F is a genuine OEM Raypak replacement part

The Advanced Distributor Products 76700542 Motor is a high-performance 1/4 HP blower motor engineered for precision airflow in residential and commercial HVAC systems

Lochinvar & A.O. Smith 100166431 Pump Els PW 29614 What does 'Open Low' meanThe Lochinvar & A. O. Smith 100166431 Pump is an essential OEM circulating pump engineered specifically for the AWN285 water heater. As a direct replacement for PUM2011 and PUM3011, this high performance hydronic circulator ensures consistent flow rates and thermal stability within commercial water heating systems. Constructed with a bronze volute to meet potable water standards, this 2 5 HP motor is designed for the high demand cycles typical of