1. Cooling/heating mode, temperature control, motor protection
2. Built in 4G communication module and IoT network card
3. Split design, easy to install, can save power wire
4. Independent control of compressor, electric defroster and fan
5. Phase dislocation and phase failure protection of three-phase power supply (can be disabled)
6. Compressor current overload, phase loss and imbalance protection (disabled or not, software adjustable)
7. Voltage control alarm input (automatic reset or not, software adjustable)
8. Parameter setting shortcut key, easy to use
Shipping
We ship worldwide from our factory in Huangshi, China. Standard ePacket shipping to the US: 15–25 business days. DHL Express: 5–7 business days. Tracking number provided within 48 hours of dispatch.
Returns
If you received a defective or incorrect item, please contact us within 30 days. Email info@hsxianda.com with your order number and a photo of the issue.