Copeland Comfort Control (White Rodgers) 1311-102 Zone Valve Els PW 17895 the White-Rodgers 3L03-190 is the

the White-Rodgers 3L03-190 is the industrial standard for HVAC temperature regulation and safety

It is functionally identical to KIT03033 and replaces older iterations like IGN00051 and IGN00052

Enhanced System Reliability: Minimizes burner delays and reduces the risk of unburned gas accumulation during the startup sequence

seat washers

Copeland Comfort Control (White Rodgers) 1311-102 Zone Valve Els PW 17895 the White-Rodgers 3L03-190 is theThe Copeland Comfort Control (White Rodgers) 1311 102 Zone Valve is a professional grade 3 4" 3 wire 24V zone valve engineered for precision flow control in residential and light commercial hydronic heating systems. As a core component of the 1300 series hydronic zone valves, this model features a self aligning barrel type valve stem and a rugged stainless steel body to resist corrosion and ensure long term reliability in high temperature