Avoid placement near dryer vents

Robust Construction: The heavy-duty plated steel frame and universal mounting design allow for flexible installation in various positions

making it suitable for small to medium-sized water-cooled condensers

failure to initiate the hot surface igniter

it supports up to 1

Lochinvar & A.O. Smith 100167886 Drive 321142-301 Avoid placement near dryer ventsThe Lochinvar & A. O. Smith 100167886 Drive is a precision engineered Variable Frequency Drive (VFD) designed for high efficiency commercial boiler and water heater systems. This critical component provides modulating pump control, allowing the system to adjust motor speed based on real time demand rather than running at constant velocity. By integrating this OEM replacement VFD, technicians can ensure optimal hydronic system pressure and