Reznor 112042 Coupling R-407C Optimized Airflow Architecture: Precisely engineered

Optimized Airflow Architecture: Precisely engineered blade pitch ensures maximum HVAC blower wheel efficiency and consistent air delivery

Utilizing high-grade trace paths and robust terminal connections

While it arrives pre-programmed for Lennox specifications

Plug-and-Play Installation: Pre-configured looms allow for rapid harness replacement during field service calls without the need for stripping or crimping

Standard 3/4 inch stroke length offers compatibility with a wide variety of Johnson Controls VG7000 series valves

Reznor 112042 Coupling R-407C Optimized Airflow Architecture: Precisely engineeredThe Reznor 112042 Flexible Coupling is a critical mechanical interface designed for 5 16" shafts, commonly utilized in direct drive blower assemblies and motor to pump linkages across Reznor's unit heater lineup. This flexible coupling 5 16" is engineered to mitigate shaft misalignment, which reduces vibration and prevents premature bearing failure in high torque HVACR applications. Built with a resilient center member and durable hubs, the 112042