HYSEN HY213BW Smart Thermostat Product Introduction

Aug 06, 2026

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HY213BW is a new‑generation wireless smart room thermostat developed by HYSEN. Adopting a flush‑mount installation design, it comes with a built‑in rechargeable lithium‑ion battery and USB‑C charging port. No complex wiring is required, making it suitable for both old‑house renovation and new‑house decoration. It is widely compatible with water underfloor heating, electric floor heating and gas boiler heating systems, delivering smart temperature control for residences, apartments, hotels and offices.

Key Highlights

Minimalist Appearance & Flush‑mount Installation Standard 86×86 mm size for European junction boxes with 16.5 mm overall depth for a flush wall finish. Adopts scratch‑resistant high‑transmittance tempered glass panel with soft rounded corners. Available in classic black and white finishes to match diverse modern interior styles. Fits existing standard wall back boxes for easy installation and retrofitting.

Battery‑powered Wireless with USB‑C Charging Built‑in rechargeable lithium‑ion battery removes the need for mains power wiring. Equipped with universal USB‑C charging interface for convenient power supply. The unit can be wall‑mounted or detached for on‑site adjustment, perfectly for renovation and retrofit projects.

High‑precision Temperature Control & Energy‑saving Programming Equipped with high‑accuracy 10K NTC temperature sensor with ±0.5 ℃ measuring accuracy. Temperature setting ranges from 5 ℃ to 35 ℃. Supports 5+2 / 6+1 / 7‑day weekly programming with custom time‑period temperature settings. Holiday mode and temporary manual override help cut unnecessary heating and reduce energy costs.

Tuya‑enabled Smart Connectivity & Voice Control WiFi variant integrates with Tuya / Smart Life ecosystem. Users can monitor room temperature, modify parameters and set schedules remotely via mobile APP. Compatible with Amazon Alexa and Google Home voice assistants. Supports smart linkage with window‑door sensors, occupancy sensors and other smart devices for whole‑house HVAC automation.

Multi‑level Safety Protection & Reliable Performance Built‑in practical functions including child lock, power‑off memory and anti‑freeze protection. Ultra‑low standby power consumption. Operates stably within 0‑50 ℃ ambient temperature. Complies with EU safety standards and optimized for overseas markets.