MOES ZHT-SR-GA ZigBee Thermostat for Hydronic Heating, White

Control your hydronic heating with precision using the MOES ZHT-SR-GA, a ZigBee 3.0 smart thermostat that brings intelligent climate management to your home. With a temperature accuracy of ±0.5°C and a set range of 5-35°C, it ensures your space stays exactly as warm as you want.

Overview

Designed for hydronic systems such as water floor heating and gas boilers, this wall-mounted thermostat operates on 95-240V AC and handles up to 3A load. Its backlit LCD displays temperatures from 5-99°C, and the internal NTC sensor provides reliable readings. Program it with 5+2, 6+1, or 7-day schedules, or switch to manual mode for immediate adjustments. The Tuya Smart / Smart Life app enables remote control, and it works with Amazon Alexa and Google Home via a ZigBee gateway (sold separately).

What stands out

• ZigBee 3.0 connectivity for stable smart home integration
• Wide compatibility with hydronic heating systems
• High accuracy temperature sensing (±0.5°C)
• Flexible programming options for weekly schedules
• Child lock, holiday mode, frost protection, and open window detection
• Flame-retardant PC+ABS housing for safety

Technical details

• Power supply: 95-240V AC, 50/60Hz
• Max current load: 3A
• Temperature sensor: NTC (internal)
• Set temperature range: 5-35°C
• Display temperature range: 5-99°C
• Display: LCD with backlight
• Control modes: Manual, Programmable (5+2, 6+1, 7-day)
• Smart home platform: Tuya Smart / Smart Life App
• Voice assistants: Amazon Alexa, Google Home (requires ZigBee gateway)
• Special features: Child Lock, Holiday Mode, Frost Protection, Open Window Detection
• Installation: Wall-mounted, fits 86x86mm square or European 60mm round box
• Housing material: PC+ABS (flame retardant)
• Protection class: IP20
• Power consumption: <1.5W
• Operating temperature: 0-45°C
• Operating humidity: 5-95% RH (non-condensing)

Our verdict

The MOES ZHT-SR-GA is a feature-rich smart thermostat for hydronic heating, offering precise control, flexible scheduling, and robust smart home compatibility. Its child lock and frost protection add peace of mind, making it a solid choice for modern homes.