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field-proven 24V heat sequencer relay designed to manage stage activation in electric furnaces and air handlers
single-phase condenser fan motor engineered for seamless integration into Trane and American Standard HVAC systems
High-Temperature Resilience: The integrated fiberglass-reinforced PTFE diaphragm is rated for fluid temperatures up to 250°F
If input voltage is present but there is no 24V AC across the secondary leads (typically blue and yellow)
85" water column tolerance necessary for high-efficiency gas furnaces
Trane CPL0243 Coupling R-410A field-proven 24V heat sequencer relayThe Trane CPL0243 is a precision engineered 3 8" 90 degree liquid line coupling designed for high pressure refrigerant duty in residential and light commercial HVAC applications. This heavy duty brass fitting is crucial for ensuring a leak proof transition in tight Cabinet clearances or complex line set routing where standard sweeping bends are impractical. With a total length of 5. 6 inches, the CPL0243 OEM coupling provides sufficient surface area
