This comprehensive OEM replacement kit—also identified as Lennox X834801—contains the core components required to sustain the photocatalytic oxidation process

streamlining the commissioning and calibration of 24VAC damper actuators within Trane HVAC systems

Oxidation Resistance: Robust electrode material resists soot buildup and oxidation for extended service life

making it fully approved for high-pressure R-410A applications

Is this a bolt-on part or does it require brazing

Daikin-McQuay 4000835 Filter 326058-757 This comprehensive OEM replacement kit—alsoThe Daikin McQuay 4000835 Filter is a factory original OEM replacement air filter engineered for high efficiency particulate capture in Daikin mini split and McQuay HVAC systems. Designed as a rugged washable filter, this 12. 5" x 14. 5" screen serves as the primary barrier against airborne dust and contaminants that compromise heat exchanger efficiency. Maintaining clean coils is critical for preventing high head pressure issues and evaporator freeze