Resideo AT72D1691 Transformer 322055-301 Optimized System Efficiency: Features a

Optimized System Efficiency: Features a low power consumption magnetic pilot valve and a slide mechanism designed for minimal pressure drop

Can the 9-inch thermostat probe be cut or shortened for smaller tanks

ensuring a reliable fit for standard liquid line and evaporator coil configurations

Direct Compatibility: Drop-in replacement for Hankison HKN-0503 and HKN-503 models

Precise Ignition Timing: Integrated microprocessor control ensures repeatable 7-second TFI and 24VAC sequencing

Resideo AT72D1691 Transformer 322055-301 Optimized System Efficiency: Features aThe Resideo AT72D1691 Transformer is a heavy duty 40VA power solution engineered for consistent performance in demanding HVACR applications. Designed for versatile installation, this plate mounted 24V transformer features a multi tap primary, allowing for easy integration with 208V 240V power supplies. It provides a stable 26. 5 V. O. C. secondary output, making it ideal for powering complex control circuits, including thermostats, gas valves, and