Installation is streamlined for field efficiency

The Copeland Comfort Control (White Rodgers) 3L09-27 Limit Switch is a critical safety component engineered for precise thermal management in high-demand HVAC and refrigeration systems

it is typically used in above-ground potable water systems and mechanical rooms

This precision-machined brass nozzle is rated for a 3

Can I use this switch to replace a B4310407

Hartland Controls CAP-55/440R Run Capacitor Installation is streamlined for fieldWhen you're out on a service call and find a dead compressor or fan motor that won't kick over, checking the run capacitor is your first move. The Hartland Controls CAP 55 440R is a heavy duty 55 MFD round run capacitor engineered for consistent performance in demanding HVACR environments. This 55 microfarad 440V capacitor is a versatile bench staple, as the 440VAC rating allows it to safely replace 370V units, providing a higher dielectric strength