Key Benefits: Universal Compatibility: Engineered to replace various older HK42FZ series boards without requiring field modifications to the cabinet

For high-conductance or wastewater applications

the board is likely compromised

streamlining the repair process for licensed HVAC technicians

ensuring long-term HVAC equipment protection and efficient heat pump operation

Maxitrol MT1-23 Mixing Tube 328140-751 Key Benefits: Universal Compatibility: EngineeredThe Maxitrol MT1 23 Mixing Tube is a critical 23 inch component engineered for high precision air and gas mixture regulation in commercial and industrial HVACR systems. Specifically designed for dual sensor applications, this mixing tube facilitates the integration of inlet and discharge air sensors to ensure optimal combustion efficiency. When installed upstream of the burner, the MT1 23 works in tandem with Selectra electronic gas modulation systems