Aaon V57871 Direct Spark Ignition Control Module - 2-Stage

The Aaon V57871 is a 2-stage direct spark ignition control module designed for AAON commercial HVAC rooftop units. This UTEC 1087-850 series ignition control provides precise sequencing and reliable ignition management for gas-fired heating systems operating on 24VAC, 60Hz power.

Key Features:

• Two-stage ignition sequencing for optimal burner control and efficiency
• Direct spark ignition technology with integrated flame sensing capability
• Solid-state electronic design for enhanced reliability and reduced maintenance
• Microprocessor-based control for precise timing and safety monitoring
• Diagnostic capabilities with LED indicators for troubleshooting
• 24VAC, 60Hz operating voltage

This ignition control module manages the complete ignition sequence, including pre-purge timing, spark generation, flame sensing, and safety lockout functions. The two-stage operation allows for efficient modulation of heat output, improving energy efficiency and reducing fuel consumption. Designed specifically for AAON equipment, the V57871 ensures proper integration with existing rooftop unit controls and meets the demands of commercial HVAC applications.