The Neptronic Touchscreen Controller brings next-generation intelligence and style to HVAC and building automation. Designed for fan coils, air handling units, VAV systems, and energy recovery applications, it combines a sleek 5-inch color display with built-in sensors, smart logic, and direct BAS integration.
This all-in-one device merges modern design and powerful functionality, offering an intuitive way to manage comfort, efficiency, and air quality. With native BACnet and Modbus communication, onboard temperature and humidity sensing, and flexible I/O options, the Touchscreen Controller delivers fast setup, reliable control, and unmatched versatility.

High-resolution capacitive touchscreen with intuitive menus and adaptive brightness for a premium user experience.

Integrated sensors for temperature, humidity, CO₂, VOC, and occupancy, no external modules required.

Native BACnet MS/TP and Modbus RTU ensure seamless connection with major Building Automation Systems.

Guided setup wizards, built-in diagnostics, and flexible I/O simplify installation and reduce start-up time.

Advanced logic and occupancy control optimize comfort and reduce energy costs.

Ideal for fan coil units, air handling systems, VAV, and energy recovery units, or as a standalone remote display.
Engineered for modern buildings, the controller supports BACnet MS/TP and Modbus RTU as standard, with upcoming support for BACnet/IP. Its powerful onboard logic enables direct control of fans, valves, and sensors, reducing network dependency and improving system reliability.
With real-time diagnostics, firmware updates via USB or SD card, and customizable graphics, the Neptronic Touchscreen Controller delivers the perfect balance of performance, flexibility, and aesthetics.
Head Office
National Environmental Products Ltd.
Neptronic
400 Boulevard Lebeau
Montréal (Québec) H4N 1R6 Canada
E-mail: contact@neptronic.com
Copyright © 2026 Neptronic. All rights reserved.
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