and TOD controls

preventing the need for separate valve core removal tools

when installed correctly within a suitable enclosure or junction box using the provided threaded hub

the Veris TEC00 simplifies deployment with a standard 22 AWG two-wire connection and a design that facilitates quick installation on single-gang junction boxes or directly to drywall

the F825-0431 features a durable frame designed to withstand repeated cleanings

Williams P321826 Limit Switch and TOD controlsThe Williams P321826 Limit Switch is a critical safety component designed specifically for Monterey Counterflow Top Vent Furnaces, including the 250, 350, and 500 series. As a veteran technician knows, maintaining the integrity of the vent safety shutoff system is non negotiable for preventing flue gas spillage and potential carbon monoxide hazards. This replacement vent limit switch is engineered to monitor exhaust temperatures and will break the