The Advanced Features Module (AFM) can operate either one or two Ultra Oil boilers and operate a single mixing device to provide
outdoor reset to the space heating system. When operating two Ultra Oil boilers, the AFM provides staging and equal run time
rotation. The AFM can operate either an actuated mixing valve or a variable speed injection pump as the mixing device.
Features:
•
• Mixing Outdoor Reset
- variable speed pump
- mixing valve
• Indirect Domestic Hot Water Operation (Optional priority)
• Setpoint Operation
• Low Water Cut Off Alert
• Two Boiler Operation with Equal Run Time Rotation
• Powered Pump Outputs
• Alert Contact
• Freeze Protection
• Boiler - Mounted Display
Advanced Features Module Instructions
