Description
Neptronic TRO5404 Commercial Thermostat Overview
The Neptronic TRO5404 is a professional-grade commercial thermostat engineered for demanding HVAC applications. Featuring a 50–95°F (10–35°C) temperature control range, this unit delivers precise 0–10 Vdc analog output signals, making it fully compatible with modern building automation systems and direct digital control (DDC) environments. The 2 Heat / 2 Cool (2H/2C) configuration supports multi-stage heating and cooling systems, providing flexible staging control for a wide range of commercial HVAC equipment.
Key Features
- Temperature range: 50–95°F (10–35°C)
- Analog output: 0–10 Vdc signal for BAS/DDC integration
- Control configuration: 2 Heat / 2 Cool (2H/2C) staging
- Designed for commercial and light industrial HVAC applications
- Compatible with variable air volume (VAV) and fan coil unit (FCU) systems
- Clean, professional wall-mount design suitable for occupied spaces
Applications
- Commercial office buildings and multi-zone HVAC systems
- Fan coil unit (FCU) control
- Variable air volume (VAV) terminal unit control
- Building automation and energy management systems
- Multi-stage heating and cooling applications
Why Choose Neptronic
Neptronic is a trusted manufacturer of HVAC controls, thermostats, and humidification equipment. The TRO series thermostats are built to deliver reliable, long-term performance in commercial environments, offering straightforward installation and seamless integration with 0–10 Vdc control systems.







Reviews
There are no reviews yet.