Reznor 12578 Panel R-407C What is the difference between

What is the difference between HK02ZA395 and HK02ZA395A

crucial for the longevity and efficiency of the water heater

Key Benefits: Precise Pressure Calibration: Factory-set at

it is factory-calibrated to trip at 575 PSIG

then secure the settings using the locking tabs to maintain accuracy

Reznor 12578 Panel R-407C What is the difference betweenEnsure a rigid, vibration free installation for your blower motor assembly with the Reznor 12578 Mounting Plate. Specifically engineered for Reznor HVAC equipment, this OEM plate mounting component provides the critical structural support required for high static blower motor configurations. Designed for a direct fit, this plate eliminates the alignment issues and excessive mechanical noise associated with universal brackets, maintaining the precise