
Accurate Consumption Tracking – Real-Time Energy Metering Integration
Wireless Flexibility – Long-Range LoRaWAN Connectivity
Flush-Mount Convenience – In-Wall Junction Box Compatibility
Precise Comfort Control – Standard Hydronic Valve Regulation
Industrial Reliability – Robust Long-Term Operational Stability
Data-Driven Management – Centralized Utility Monitoring Support
The SAS920FCT with Energy Metering combines real-time consumption tracking with long-range LoRaWAN connectivity. Designed for flush-mount installation on surface-mounted FCUs, it supports standard hydronic valve regulation for precise comfort control. LoRaWAN enables cable-free data transmission to centralized monitoring systems. Part of the FCT Series Fan Coil Thermostats collection, it serves both the On-Unit OEM Solution and the Energy Metering and Billing Solution. Industrial-grade design ensures long-term stability.

Built-in metering captures runtime, valve status, and temperature for accurate consumption data. Enables fair tenant billing without external sub-meters.
LoRaWAN transmits consumption data over distance without new cabling. Ideal for multi-unit buildings where rewiring is costly or disruptive.
Standard 86x86mm flush-mount fits standard junction boxes. Ensures clean installation without external enclosures for retrofit projects.
Supports On/Off and 2-position valve control for reliable temperature regulation. Compatible with 2-pipe and 4-pipe FCU configurations.
Industrial-grade components ensure consistent performance in demanding environments. Reduces maintenance and extends service life.
LoRaWAN enables integration with cloud or on-premise monitoring platforms. Supports dashboards, alerts, and automated reporting.
Power Supply: 100-240VAC 50/60Hz
Fan Relay Amps Inductive: 8(5)A
Heat/Cool Relay Amps Inductive: 3(2)A
Room Temperature Setting Range: 5°C to 35°C
Dimensions: 88mm x 88mm x 15mm
Explore Free Sample Opportunities
A limited number of sample opportunities may be available each month, subject to availability.

Contact our friendly customer service team for any questions, concerns, or suggestions. We'd love to hear from you.
Headquarters Hotline: +86 755 61218391
Headquarters Email: info@saswell.com
Tech Support Email: support@saswell.com
