Heating and Hot Water Solutions
AERCO International, Inc. • 100 Oritani Drive • Blauvelt, NY 10913
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OMM-0158_A
• 6/28/2022
Modulex EXT - Ufly Controller
Light Commercial Series
Modulating and Condensing Boilers
Applies To Modulex Models:
•
MLX EXT 450 2S
•
MLX EXT 600 2S
•
MLX EXT 800 2S
•
MLX EXT 1100 2S
Installation, Operation & Maintenance Manual
Disclaimer
The information contained in this manual is subject to change without notice
from AERCO International, Inc. AERCO makes no warranty of any kind with
respect to this material, including, but not limited to, implied warranties of
merchantability and fitness for a particular application. AERCO International is
not liable for errors appearing in this manual, not for incidental or
consequential damages occurring in connection with the furnishing,
performance, or use of these materials.
