The assembly features a heavy-duty housing and precision-balanced impeller to minimize harmonic vibration and mechanical wear during high-load periods

Removable Design: Featured as a removable coupler

Key Benefits: Application Specific: Optimized for high-efficiency refrigeration duty in 06E and 06CC compressors

the plate may be compromised or mismatched for the unit's firing rate

this high-limit safety control ensures the combustion chamber does not exceed safe operating parameters

Viessmann 7427419 321042-401 The assembly features a heavy-dutyThe Viessmann 7427419 is a direct OEM Control Console WB1B 26 engineered specifically for the Vitodens 100 W series condensing boilers. As a critical interface for the WB1B 26 boiler control system, this unit facilitates precise modulation and operational oversight, ensuring the hydronic system maintains peak thermal efficiency. The console features a technical digital display for boiler diagnostics and manual rotary selectors for adjusting heating