Flawless Wireless Monitoring: From Basement to Rooftop

Forget about drilling holes or routing complex cables through your home. LoRa technology easily penetrates multiple concrete floors and walls to deliver steady, real-time energy data up to 200 meters away. Enjoy a perfectly clean and effortless setup from day one.

Smart Zero-export Control: Keep Your Solar Energy Yours

Keep your energy where it belongs. By constantly monitoring your grid via LoRa wireless, Deye Smart Meter| SUN-SMART-CTU1 helps your inverter prevent unwanted backflow, keeping your setup secure, automatic, and easy to manage.

Dual Connection Modes: To Make Watts Count

Don't miss a single watt. Engineered for ultra-low latency, this hub guarantees instant energy monitoring and seamlessly coordinates your solar setup with all Deye smart accessories. Choose the wireless mode for a clean setup, or plug directly into the RS485 port for industrial-grade wired stability. Your setup, your rules.

Ultra-compact Design: For Seamless DIN Rail Setup

Built for maximum convenience. The space-saving design and standard DIN rail mounting ensure a secure, flush fit alongside your existing home breakers. No extra drilling, no external clutter—just snap it in and you are ready to go.

Unlock Smart Potential: Natively Designed for Deye Hybrid Ecosystem

Experience true plug-and-play harmony. This native pairing keeps data synchronized between the Deye Smart Meter| SUN-SMART-CTU1 and your compatible Deye inverter, bringing your solar setup to life effortlessly.