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Key Benefits for Contractors Universal Application: Compatible with single-stage heating
this assembly provides the structural reliability required to meet stringent ventilation codes and manufacturer specifications for Lennox HVAC equipment
verify all wiring harnesses and ground connections
Johnson Controls Y45AA-9 1000ohm MAN
ensuring the electrode remains properly submerged in the flame envelope for reliable furnace flame rectification under high-demand cycles
Johnson Controls P70LA-42 Pressure Control 319825-402 Key Benefits for Contractors UniversalThe Johnson Controls P70LA 42 is a robust dual pressure control designed for heavy duty commercial refrigeration and HVAC compressor management. This SPST pressure switch combines high side and low side monitoring into a single, compact unit, featuring an automatic reset mechanism for both functions. Built with an all steel NEMA 1 enclosure, this control provides durable protection for internal components in standard mechanical room environments. The