AAON MODGAS-X Controller Module

$1,203.89
SKU: ASM01668
Minus Plus

The AAON ASM01668 (MODGAS-X) Controller is a genuine OEM control module engineered for AAON packaged and rooftop heating systems. It precisely modulates up to two gas valves and adjusts the induced-draft fan speed to maintain target discharge air temperature and ensure efficient combustion control.

Key Features:

  • Genuine AAON OEM control module; replaces earlier part numbers R02130 and V12090

  • Controls up to two modulating gas valves and an induced-draft fan for optimized temperature and combustion

  • Compact solid-state design (approx. 7.4″ × 9.3″ × 1.7″; ~2 lb) for stable industrial operation

  • Interfaces with VCB-X, VCCX2, or VCCX-IP controllers via I²C or E-BUS connection

  • Improves system reliability, fuel efficiency, and equipment lifespan with factory-approved performance

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