Reznor 196348 Isolator 322056-301 this board optimizes energy efficiency

this board optimizes energy efficiency and prevents rapid cycling of the heat exchanger

It is integrated into a 2-speed operation system (2000/3000 RPM) to match the furnace's heating stages

The package includes a mounting bracket

this specific model is engineered for 24V control circuits only

Look for signs of water staining or white "crusty" deposits (calcification) around the edges of the plastic collector box or underlying components

Reznor 196348 Isolator 322056-301 this board optimizes energy efficiencyThe Reznor 196348 Fan Guard Isolator is a critical component for technicians maintaining Reznor unit heaters and air handlers. Engineered specifically for HVAC fan assemblies, this vibration isolation mount serves as the damping interface between the fan guard and the heater chassis. By decoupling the mechanical assembly, the 196348 effectively mitigates harmonic vibration and resonance that can lead to structural fatigue and premature component