197.99 GBP
Google Nest Learning Thermostat 3rd Generation, Black - Smart Thermostat - A Brighter Way To Save Energy
Introducing the Google Nest Learning Thermostat 3rd Generation, Black - a smart thermostat that helps you save energy.
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SponsoredGoogle Nest Learning Thermostat 3rd Gen - Black - Smart Thermostat - T3029EX
Google Nest Learning Thermostat 3rd Generation – Black
The Google Nest Learning Thermostat 3rd Generation is a sophisticated, Wi‑Fi enabled device that learns your heating and cooling preferences over time, automatically adjusting to create the most comfortable environment while reducing energy consumption. Its sleek black design blends seamlessly into modern homes, and its intuitive interface makes temperature control effortless.
Key Features
- Adaptive Learning Algorithm: The thermostat observes your schedule and temperature preferences, then autonomously sets optimal temperatures for each day of the week.
- Smart Scheduling: Create custom schedules or let the device generate one based on your habits. Adjust settings remotely via the Nest app on iOS or Android.
- Energy‑Saving Mode: When you’re away, the thermostat automatically lowers heating or cooling to conserve energy without compromising comfort.
- Remote Control & Monitoring: Access your thermostat from anywhere. Receive notifications when temperatures deviate from set ranges.
- Seamless Integration: Works with Google Assistant, Amazon Alexa, and Apple HomeKit for voice control and automation.
- High‑Resolution Display: A crisp, touch‑responsive screen shows current temperature, forecast, and energy usage statistics.
Technical Specifications
| Specification | Details |
|---|---|
| Model | T3029EX (3rd Generation) |
| Color | Black |
| Power Supply | Mains (230 V AC) |
| Battery Type | Lithium Polymer |
| Number of Batteries | 1 |
| Fixings Supplied | Included |
| Display Resolution | 480 × 480 pixels (LCD) |
| Wireless Connectivity | Wi‑Fi 4 (802.11n), 2.4 GHz |
| Compatibility | HVAC systems with standard thermostat wiring (24 V) |
Installation and Setup
The Nest Learning Thermostat is designed for straightforward installation. The package includes all necessary mounting hardware, so you can replace your existing thermostat in minutes.
- Turn Off Power: Switch off the HVAC system at the breaker to ensure safety during wiring.
- Remove Old Thermostat: Disconnect wires from the previous unit and label each wire according to its terminal.
- Attach Mounting Plate: Secure the Nest mounting plate to the wall using the supplied screws.
- Connect Wires: Insert each labeled wire into the corresponding terminal on the Nest base. The device will confirm proper connections with a green light.
- Power On: Restore power at the breaker and allow the thermostat to boot up.
- Configure Settings: Follow the on‑screen prompts to connect to Wi‑Fi, set time zone, and input HVAC details. The Nest app will guide you through any additional configuration steps.
Energy Efficiency Benefits
The thermostat’s learning capability reduces unnecessary heating or cooling cycles by up to 15–20 % compared to manual settings. By maintaining a consistent temperature range and adjusting only when needed, homeowners can experience lower utility bills while enjoying a more comfortable living space.
Smart Home Ecosystem Integration
With built‑in support for Google Assistant, Amazon Alexa, and Apple HomeKit, the Nest Learning Thermostat can be controlled via voice commands or integrated into broader home automation routines. For example:
- “Hey Google, set the living room to 72 °F.”
- “Alexa, turn on energy‑saving mode.”
- Use HomeKit scenes to dim lights and lower temperature simultaneously when leaving home.
User Experience Highlights
Owners report that the thermostat’s intuitive interface eliminates the need for manual adjustments. The device’s predictive scheduling adapts quickly, often requiring minimal user intervention after the initial learning period. Additionally, the clear display and responsive touch controls make it easy to view real‑time temperature data and energy usage.
Maintenance Tips
- Keep the screen clean with a soft, dry cloth.
- Periodically check that all wires remain securely connected.
- Update the firmware via the Nest app to ensure you have the latest features and security patches.
Conclusion
The Google Nest Learning Thermostat 3rd Generation – Black combines advanced learning algorithms, robust connectivity, and a user‑friendly design to deliver an intelligent climate control solution. Its ability to adapt to individual lifestyles while promoting energy savings makes it an essential component for modern, eco‑conscious households.
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- Thermostats |
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| Tags | 3rd Generation Smart Thermostat Google Nest Learning Brighter Way To |
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| Identifiers | |
| Brand | Nest |
| Model | Nest T3019GB |
| MPN | Nest T3029EX |
| ID | 7141288 |
| Dimensions / Weight | |
| Key Features | |
| Battery type | Lithium Polymer |
| Fixings supplied | Fixings supplied |
| Number of batteries | 1 |
| Primary power supply | Mains |
| Voltage | 230 |






