Description
The Carrier HF660007 is a factory authorized OEM enthalpy control module designed to monitor and manage the combined heat content — both temperature and humidity — in HVAC systems. With its integrated sensor, it measures real-time enthalpy to optimize economizer operation, improve humidity control, and enhance overall energy efficiency.
Key Features
- Integrated Humidity & Temperature Sensing: Continuously measures both temperature and moisture levels to calculate enthalpy, enabling smarter control of outside-air economizer dampers.
- OEM Reliability: Built to Carrier’s original specifications for compatibility and durability in a wide range of HVAC applications.
- 24V Control Voltage: Operates on a standard 24 VAC control circuit, making it easy to integrate into existing systems.
- Advanced Energy Efficiency: Helps reduce energy consumption by optimizing when to bring in outside air based on real enthalpy — not just temperature.
- Robust Construction: Rugged housing (approx. 7.6″ × 5.9″ × 2.8″) with integrated electronics designed to withstand HVAC system environments.
- Fault Protection: Designed to support safe system operation by working with controls to prevent over-humidification or freezing risk in economizer mode.






