Trane RLY3031 Relay 318518-761 the Trane VAL8597 is specifically

the Trane VAL8597 is specifically designed for R410A refrigerant

this direct-fit ignition control provides the reliability required by professional contractors to ensure proper combustion and equipment longevity

Key Benefits for Technicians Enhanced Flow Control: The 7

while remote sensing utilizes a separate flame rod

this is the venturi kit only

Trane RLY3031 Relay 318518-761 the Trane VAL8597 is specificallyThe Trane RLY3031 Relay is a professional grade time delay relay designed specifically for HVAC R control circuits. As an OEM Trane replacement part, this 24V component is critical for preventing compressor short cycling and managing sequence operations in residential and commercial condensing units. This relay introduces a precise 5 minute delay to protect high value system components from electrical stress and rapid cycling during power fluctuations