1. Introducción
The Amazon Smart Thermostat S6ED3R is an ENERGY STAR certified device designed to help you manage your home's heating and cooling efficiently. It integrates with Alexa for convenient voice control and smart home automation, allowing you to adjust temperatures from anywhere using the Alexa app. This manual provides essential information for installation, operation, and maintenance of your thermostat.

Image: The Amazon Smart Thermostat mounted on a wall, showing its digital display.
2. ¿Qué hay en la caja?
Verifique que todos los componentes estén presentes en su paquete:
- Termostato inteligente de Amazon
- Herramienta de instalación
- Placa de pared
- Placa cosmética
- Guía de inicio rápido
3. Compatibilidad
The Amazon Smart Thermostat is compatible with most 24V HVAC systems, including conventional forced air, heat pump, and radiant boiler systems. It is no compatible with 110-240V HVAC systems, such as electric baseboard heat.
A C-wire (common wire) is required for power. Most homes have a C-wire. If your system lacks a C-wire, a power adapter kit (sold separately) may be necessary. Please check your home's compatibility before installation.
For network connectivity, the thermostat requires a 2.4 GHz Wi-Fi network (802.11 b/g/n). It does not support 5GHz networks or ad-hoc (peer-to-peer) Wi-Fi networks.
4. Instalación
The Amazon Smart Thermostat is designed for DIY installation. The Alexa app provides guided instructions to walk you through each step of the process. Before you begin, ensure you have the following tools:
- Power drill (optional, for wall anchors)
- 3/16” drill bit (optional)
- Nivel (opcional)
Follow the detailed instructions provided within the Alexa app for a successful installation. Customer service is available if you require assistance.

Image: The Amazon Smart Thermostat packaging and tools, indicating DIY installation.
5. Configuración
After physical installation, set up your Amazon Smart Thermostat using the Alexa app. The device supports Amazon Wi-Fi simple setup, which streamlines the connection to your home Wi-Fi network. Follow the on-screen prompts in the Alexa app to complete the setup and link your thermostat to your Alexa account.
6. Funcionamiento del termostato
6.1 Control en el dispositivo
The thermostat features three touch buttons for direct control:
- Temperatura arriba: Aumenta la temperatura establecida.
- Bajada de temperatura: Disminuye la temperatura establecida.
- Select/Mode: Toggles between heating, cooling, and off modes.
6.2 App-Based Control
Control your thermostat remotely using the Alexa app or the Ring app. The app provides advanced features, including:
- Indoor humidity sensor reporting
- Energy dashboard monitoring
- Scheduling (up to four time periods can be configured for each day of the week)

Image: The Alexa app's Energy Dashboard, showing HVAC energy usage tracking.

Image: Controlling the thermostat remotely via the Alexa app.
6.3 Control de voz
If you have an Alexa-enabled device (e.g., Echo Dot), you can control your thermostat using voice commands. For example, you can say, "Alexa, set the thermostat to 72 degrees," or "Alexa, what's the temperature?"

Image: Using voice commands with Alexa to control the thermostat.
6.4 Automatic Control (Hunches)
Enable Thermostat Hunches in the Alexa app for automatic temperature adjustments. Alexa can learn your routines and adjust the thermostat based on whether you are home or asleep. For instance:
- If your phone leaves your home area and there's no interaction with Alexa for a while, Alexa might assume nobody is home and adjust the temperature to an away setting.
- If there's no interaction with Alexa at night, she might assume everyone is asleep and adjust to a sleep setting.
Alexa learns from your daily interactions and improves over time. You can also assist Alexa by saying, "Alexa, goodnight," or "Alexa, I'm leaving."
7. Mantenimiento
The Amazon Smart Thermostat requires minimal maintenance. Periodically wipe the device with a soft, dry cloth to remove dust. Do not use abrasive cleaners or solvents. Ensure the area around the thermostat is clear of obstructions to allow for accurate temperature readings.
8. Solución de problemas
If you encounter issues with your Amazon Smart Thermostat, consider the following:
- Verifique la conexión Wi-Fi: Ensure your thermostat is connected to a stable 2.4 GHz Wi-Fi network.
- Aplicación Alexa: Use the Alexa app for guided troubleshooting steps.
- Ciclo de energía: Try restarting your thermostat by turning off power to your HVAC system at the breaker for a few minutes, then restoring power.
- Recursos en línea: Visita el Amazon Smart Thermostat support page o el Foro de dispositivos y productos digitales de Amazon for common issues and community support.
9. Especificaciones
| Tamaño | 3.56 x 3.56 x 0.84 pulgadas (90.4 x 90.4 x 21.4 mm) |
| Peso | 3.86 onzas (109.5 gramos) |
| Número de modelo | S6ED3R |
| Compatibilidad | Most 24V HVAC systems (conventional force air, heat pump, radiant boiler). Requires C-wire. Not compatible with 110-240V HVAC systems. |
| Certificaciones | ENERGY STAR, ECOLOGO Gold |
| Conectividad de red | 2.4 GHz only, 802.11 b/g/n Wi-Fi |
| Audio | Sin micrófono de campo lejano; Se requiere un dispositivo habilitado para Alexa para el control por voz. |
| Control en el dispositivo | 3 touch buttons (Temperature Up, Temperature Down, Select/Mode) |
| On-the-Go Control | Alexa app, voice control, on-device, Echo device compatible |
| Método de instalación | Guided installation in the Alexa app |
| Tecnología de configuración | Amazon Wi-Fi simple setup |
| App-Based Features | Indoor humidity sensor reporting, energy dashboard, scheduling (Alexa/Ring app) |
| Control automático | Thermostat Hunches via Alexa app |
| Generación | 1.ª generación - lanzamiento en 2021 |
| Energía en modo de espera | 0.89 vatios |
10. Garantía y soporte
The Amazon Smart Thermostat includes a 1-year limited warranty and service. For detailed warranty information, please refer to the documentation provided with your device or visit the Amazon websitio.
For further assistance, troubleshooting, or to contact customer support, please visit:





