This electronic board is the designated replacement for older electro-mechanical models like the HK25AZ070

making it a reliable OEM replacement pressure switch for commercial and residential units

Comprehensive Kit: Ships with six unique brackets to match existing mounting configurations without field modification of the furnace burner

Is the blower motor included with the Reznor 68397 housing

73 Cv rating

Nidec-Embraco 1253050-ESP Relay R-410A This electronic board is theThe Nidec Embraco 1253050 ESP Relay is a precision engineered compressor start component designed specifically for high efficiency refrigeration systems. This electromagnetic relay facilitates the transition between the start and run windings, ensuring reliable motor ignition and optimized torque during the initial phase of the refrigeration cycle. Built to meet rigorous OEM standards, the 1253050 ESP is essential for maintaining the operational