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AAON MHGRV-X SS1043 Software Release Notes

At AAON, we are committed to continuously enhancing our products through regular software updates. The release notes below provide an overview of updates, features, and hot fixes introduced in the most recent software versions. This document may not include all changes, especially minor adjustments or security enhancements. Features may vary depending on user settings or environment.

Note: AAON software updates are rolled out in phases to monitor performance and adjust as needed before being available to all users. If you are unable to update your software but see new release notes, please check back soon for future availability. It is the responsibility of the building manager to ensure all devices remain current with the latest compatible software version.

MHGRV-X SS1043

Software Release Notes

Software Version Details Date
3.37 – Current Version
  • Minor hot fix for the following:
  • Reheat Opening LED
 September 9, 2025
3.36
  • NEW FEATURE:
    • Made Register 40, when set to 1, now loads default values
    • Support for A4/B4 value
  • Minor hot fixes for the following:
    • Aux Mode
    • Flush Time Setpoint
 September 8, 2025

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SS1043 MHGRV-X - Revision Log Adobe PDF Library 24.3.212

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