Robertshaw A22-2451 Cooling Control

Robertshaw A22-2451 is a SPDT room air conditioner cycling control with a 27" cap, engineered to regulate compressor cycles for stable cooling performance. This dependable replacement part helps your AC maintain comfortable temperatures while reducing energy use.

This unit replaces several older controls, including A22-2134, A22-2113, and A22-2134-058, offering broad compatibility with window and through-the-wall room air conditioners. Built for long-lasting HVAC performance, the A22-2451 delivers precise cycling control in a compact, installer-friendly package.

• SPDT cycling control with a 27" cap for precise compressor operation
• Replaces models A22-2134, A22-2113, and A22-2134-058 for easy upgrades
• Ideal for standard room air conditioners and compact HVAC units
• Durable construction designed for reliable, long-term use
• Easy installation with minimal wiring adjustments

Enhance cooling efficiency and comfort with the Robertshaw A22-2451—a smart, compatible cycling control built to fit your existing A/C setup.