Industrial-Grade Durability: Built to withstand the thermal stresses and pressure fluctuations of modern R-410A systems

this general service solenoid valve offers versatile fail-safe operation

This ensures the ignition control module receives a clean microamp signal

With a field-adjustable set point range from 0

the NDIR sensing element is designed to be maintenance-free

Nordyne 920997 Inverter mario Industrial-Grade Durability: Built to withstandTechnical professionals know that a failed Nordyne 920997 inverter brings variable speed 4 ton systems to a standstill. This replacement 4 ton inverter board is the direct OEM solution for restoring high efficiency performance in compatible Nordyne HVAC systems, including high SER heat pumps and air conditioning units. As an open frame HVAC inverter control board, it is engineered to drive the compressor and outdoor fan motor with precision, utilizing