⭐ Smart Thermostat ZigBee TUYA 16A

▶️ For underfloor heating, electric radiators, and water/gas boilers

✨ Key product features:

• ✅ Built-in precise temperature sensor
• ✅ Touch control and free TUYA app (iOS/Android)
• ✅ Works with Google Home and Amazon Alexa
• ✅ External NTC3950 10K sensor included
• ☑️ Selectable temperature measurement source: internal / external / both
• ☑️ App functions: child lock, °C calibration, hysteresis, min./max. temp.
• ☑️ Operating modes: manual, programmable, vacation
• ✅ Sleek, modern design
• ☑️ Thermostat state setting after power recovery
• ✅ Fits standard 60 mm flush-mounted boxes
• ➡️ 7-day programming – up to 6 cycles per day (5+2, 6+1, 7 schedule)
• ➡️ Multi-user control sharing
• ⚠️ Requires a ZigBee 3.0 TUYA gateway
• ☑️ Heating-based automation – possibility to control an external relay

‼️ Note: A ZigBee 3.0 TUYA gateway (available in our offer) is required for proper operation.

⏰ Heating management

Weekly scheduling with up to 6 cycles per day. ✨ With the TUYA app, you can set a schedule tailored to your lifestyle – e.g., lower °C at night or during absence. Control possible from anywhere with Internet access.

⚡ Automations

➡️ Create smart scenarios in the TUYA app. The thermostat can react to:

• ✔️ user location (phone GPS)
• ✔️ schedules
• ✔️ weather changes
• ✔️ signals from other smart devices

ℹ️ Smart home in your hands

✔️ Integration with over 11,000 devices in the Tuya Smart app

✔️ Supports 30 categories (control, air conditioning, monitoring, and more)

✔️ Free app for iOS and Android, available in English

➡️ Voice control via Google Home and Alexa

➡️ Touch control via panel and mobile app

ℹ️ Wiring diagram

⚠️ ZigBee basics

• ✔️ Stable operation at 2.4 GHz frequency
• ✔️ MESH network – each device boosts the signal
• ✔️ Instant response: 0.2 s (ZigBee) vs ~5 s (WiFi)
• ✔️ Supports over 50 devices per gateway
• ✔️ Low power consumption – long battery life
• ✔️ Event and parameter history stored for months

ℹ️ Specifications:

• Max load: 16 A
• Power supply: 230 V AC, 50~60 Hz
• Sensor: NTC 10K (included, 2.5m)
• Accuracy: ±0.5°C
• Set temp. range: 5°C – 35°C
• Displayed temp. range: 0°C – 70°C
• Operating temp.: 0°C – 45°C
• Operating humidity: 5% – 95% RH
• Buttons: touch
• Fits boxes: 60 mm
• Dimensions: 82×82×20 mm
• Protection class: IP20

ℹ️ Included in the box:

• Thermostat TRZ081
• NTC 10K sensor (2.5 m)
• manual
• mounting screws

Product code: TRZ081