Thermostatic Radiator Valves-赛特威尔

Thermostatic Radiator Valves

Product

Product Overview

Key Specifications

Usage Scenarios

Why Siterwell

Product Inquiry

GS365U-ZBDR

Thermostatic Radiator Valves

While it can operate independently, its built-in Tuya ZT5 Zigbee module allows it to connect to a smart gateway, transforming it into a fully networked device. Users can enjoy remote app control, smart scheduling, and seamless integration into their smart home ecosystem for optimal comfort and energy savings. It supports multiple operating modes and quick-switch scenarios for versatile climate control.

Bullet Points

Large Rotatable LCD Display

Features a large-character LCD screen that can be rotated, ensuring temperature and status information is always easy to read regardless of installation angle.

Smart Zigbee Networking

Built-in Zigbee 3.0 module allows connection to smart home gateways for remote app control, status monitoring, and ecosystem integration.

Multiple Operating Modes

Supports three working modes (Manual, Automatic, and Eco/Anti-freeze) and two quick-switch scenarios (Daytime and Night) for versatile climate control.

Open Window Detection

Automatically detects open windows and pauses heating to prevent energy waste, indicated by a flashing icon on the display.

High Precision Temperature Control

Delivers highly accurate temperature measurement and regulation with 0.5°C adjustment steps, ensuring a consistently comfortable room environment.

Child Lock Function

Includes a child lock feature that disables local button inputs to prevent accidental changes to your preferred heating settings.

Key Specifications

Power Supply	DC 3V (2x AA Alkaline Batteries)
Product Lifetime	5 Years
Wireless Protocol	Zigbee 3.0 (IEEE 802.15.4)
Wireless Range	≤45m (Open Environment)
Temperature Setting Range	5°C ~ 30°C (Auto/Manual)
Eco/Anti-Freezing Mode	5°C ~ 15°C
Measurement Interval	Once Every 1 Minute
Temperature Accuracy	±1°C (0.5°C Step)
Valve Stroke	6mm Max
Push Force	≥90N
Noise Level	<30 dBA @ 1m
Operating Temperature	0°C ~ 40°C
Dimension	53mm x 53mm x 90.5mm
Interface Nut	M30 x 1.5mm
Weight	~172g (Including Batteries)
Compliance Standard	RoHS Compliant

Usage Scenarios

Integrated Smart Heating

Connect the thermostat to your Zigbee gateway to control your home's heating remotely via your smartphone, ensuring comfort before you even arrive.

Adaptable to Any Radiator

The rotatable LCD display ensures that whether your radiator valve is mounted horizontally or vertically, the screen remains perfectly readable.

Optimized Day/Night Settings

Quickly switch between predefined Daytime and Night scenarios to maintain the perfect temperature for active hours and restful sleep.

Smart Heating

Flexible Install

Day & Night

Why Siterwell

With over a decade of expertise in IoT and safety technology, Siterwell partners with businesses worldwide to create smarter, safer living environments.

Backed by strong R&D capability, global certifications, and a 56,000 m² production base, we deliver both innovation and reliable large-scale manufacturing.
From award-winning designs to proven global delivery across Asia, Europe, and the US, we focus on building long-term partnerships that drive mutual growth and success.