White-Rodgers 90-246 Air Conditioner ContactorThe White Rodgers 90 246 Air Conditioner Contactor is a WR RBM TYPE 122 2 pole control device designed for reliable operation in air conditioning and heating equipment. With a compact footprint measuring 2" W x 2. 61" D x 2. 313" H and a voltage rating of 208 240 VAC, it fits ARI standard systems. UL listed for safety, this contactor supports continuous duty across a wide temperature range ( 40F to 150F) and is built to endure demanding service. It

and VB-3970

it offers fast response and reliable actuation in narrow spaces thanks to its streamlined profile

Includes 5 mm hex crank for quick manual adjustments

it is intended for use with FT

Its integrated remote sensor provides accurate feedback

Proportional output with adjustable zero and span for precise control

The Robertshaw 5500-234M Cooking Infinite Switch is designed for precise

this valve ensures proper condensate management and helps protect the integrity of your HVAC setup

Temperature Range: 45–95°F — flexible setting to match comfort needs while supporting energy efficiency

normally open pressure switch monitors draft conditions and shuts down the burner if improper pressure is detected

Armstrong 99K57 is a high-performance combustion blower designed to support reliable furnace and boiler operation

secure installation for ongoing reliability