Engineered as a direct OEM replacement part for exact fitment on pilot tube assemblies

High-Durability Construction: Engineered to withstand the high-cycle thermal stress of modern heat exchangers

and IPI systems

Proper installation requires ensuring the metal terminals are fully seated to maintain the dielectric properties required for long-term system stability

ensuring proper electrical matching with original gas valves

Functional Devices PSP24DA Power Supply Engineered as a direct OEMThe Functional Devices PSP24DA is a rugged, regulated power supply designed for critical BAS and HVAC control applications where precise DC voltage is non negotiable. This 24VAC to 24VDC converter handles high demand peripherals by providing a stable 1. 5 Amp output from a standard 24VAC input. Engineered for DIN rail mounting, the PSP24DA features an adjustable output ranging from 1. 5VDC to 28VDC, allowing technicians to fine tune voltage levels to