Introducción
The Honeywell Home RTH2300B1012/E1 is a 5-2 day programmable thermostat designed for simple and efficient control of your home's heating and cooling system. This thermostat allows you to set distinct programs for weekdays and weekends, helping to optimize energy usage by adjusting temperatures when you are away or asleep. Its backlit digital display ensures clear visibility of settings and current conditions. This manual provides comprehensive instructions for installation, operation, and maintenance to ensure optimal performance and comfort.

Imagen: Frente view of the Honeywell Home RTH2300B1012/E1 programmable thermostat, showing its digital display and control buttons.
Información de seguridad
- ADVERTENCIA: Peligro eléctrico. Disconnect power to the heating/cooling system at the circuit breaker or fuse box before installing or servicing the thermostat. Failure to do so could result in electrical shock or equipment damage.
- Este termostato está diseñado para bajo volumen.tage (24V) systems. Do not use on line voltage (120-240V) applications, such as electric baseboard heaters.
- La instalación debe ser realizada por un técnico calificado si no está seguro acerca de los procedimientos de cableado.
- Asegúrese de que todas las conexiones del cableado sean seguras y cumplan con los códigos eléctricos locales.
Contenido del paquete
Verifique que su paquete contenga los siguientes elementos:
- Honeywell Home RTH2300B1012/E1 Programmable Thermostat
- Wall Plate (mounting hardware included)
- Manual de usuario (este documento)
Nota: Two AAA batteries are required for operation and are not included in the package.

Image: The Honeywell Home RTH2300B1012/E1 thermostat shown in its retail packaging, highlighting its 5-2 day programmability and backlit display.
Compatibilidad
Este termostato es compatible con los siguientes sistemas:
- Individualtage heating/cooling systems
- Heating-only systems
- Cooling-only systems
- Heat pumps without backup heat
- Sistemas de milivoltios
- Pellet stoves and fireplaces
Este termostato es NO compatible con:
- Calefacción eléctrica de zócalo (120-240 V)
- Heat pump systems with backup heat
- multi-stage heating/cooling systems

Image: Back of the thermostat packaging, detailing features, compatibility, and contact information for support.
Instalación (Configuración)
Follow these steps to install your new thermostat:
- Apagar la energía: Before beginning, turn off the power to your heating and cooling system at the circuit breaker or fuse box.
- Retire el termostato viejo: Carefully remove your old thermostat from the wall.
- Cables de etiquetas: As you disconnect each wire, use the provided labels (if any) or masking tape to clearly mark each wire with the letter corresponding to its terminal on the old thermostat (e.g., R, G, Y, W, C). This step is crucial for correct wiring.
- Placa de pared de montaje: Position the new thermostat's wall plate on the wall. Use the included screws and anchors to secure it. Ensure it is level for aesthetic purposes.
- Conectar cables: Connect the labeled wires to the corresponding terminals on the new wall plate. Refer to the wiring diagram in your specific system's manual if needed. Ensure connections are tight.
- Instale las baterías: Insert two fresh AAA alkaline batteries into the battery compartment of the thermostat.
- Conecte el termostato: Align the thermostat with the wall plate and gently push until it snaps securely into place.
- Restaurar energía: Turn the power back on to your heating and cooling system at the circuit breaker or fuse box.
- Configure Blower Switch: On the back of the thermostat unit, locate the small switch labeled 'Gas' or 'Electric'. Set this switch according to your furnace type. 'Gas' is for gas or oil furnaces, 'Electric' is for electric furnaces or heat pumps.
Instrucciones de funcionamiento
Controles básicos
- Botón de ajuste: Se utiliza para ingresar al modo de programación y confirmar selecciones.
- Botón de retención: Used to temporarily or permanently hold the current temperature.
- Botón Ejecutar: Used to exit programming mode and resume the programmed schedule.
- Flechas arriba/abajo: Used to adjust temperature settings, time, and navigate programming options.
- System Switch (Heat/Off/Cool): Located at the bottom of the thermostat, select your desired operating mode.
- Interruptor del ventilador (automático/encendido): Located at the bottom of the thermostat, select fan operation. 'Auto' runs the fan only when heating or cooling is active. 'On' runs the fan continuously.
Ajuste de hora y día
- Presione el Colocar Presione el botón una vez. La hora parpadeará.
- Utilice el Flechas arriba/abajo para ajustar la hora. prensa Colocar.
- Utilice el Flechas arriba/abajo para ajustar los minutos. prensa Colocar.
- Utilice el Flechas arriba/abajo to adjust the day of the week. Press Colocar to save and exit, or Correr para salir sin guardar.
Programming the 5-2 Day Schedule
This thermostat allows for one program for weekdays (Monday-Friday) and a separate program for weekends (Saturday-Sunday), each with four periods per day (Wake, Leave, Return, Sleep).
- Presione el Colocar button repeatedly until 'Set Program' appears on the display. The weekday (Mon-Fri) 'Wake' period will be displayed.
- Wake Period: Utilice el Flechas arriba/abajo to set the desired wake time, then press ColocarUtilice el Flechas arriba/abajo to set the desired temperature for the wake period, then press Colocar.
- Leave Period: Repeat the process for the 'Leave' time and temperature, then press Colocar.
- Periodo de devolución: Repeat the process for the 'Return' time and temperature, then press Colocar.
- Sleep Period: Repeat the process for the 'Sleep' time and temperature, then press Colocar.
- The thermostat will now display the weekend (Sat-Sun) 'Wake' period. Repeat steps 2-5 for the weekend schedule.
- After setting the weekend 'Sleep' period, press Colocar to save all changes and exit programming, or press Correr to exit without saving the last changes.
Uso de la función de retención
The Hold function allows you to temporarily or permanently override the programmed schedule.
- Suspensión Temporal: While in normal operation, use the Flechas arriba/abajo to adjust the temperature. The new temperature will be held until the next programmed period begins. 'Temporary Hold' will be displayed.
- Retención permanente: Presione el Sostener button. 'Hold' will appear on the display. Use the Flechas arriba/abajo to set the desired temperature. This temperature will be maintained indefinitely until you press the Correr button to resume the program.
Iluminar desde el fondo
The display backlight activates for approximately 8 seconds when any button is pressed, improving visibility in low-light conditions.
Mantenimiento
Reemplazo de batería
The thermostat requires two AAA alkaline batteries. When the battery icon appears on the display, replace the batteries immediately to ensure continuous operation. The thermostat retains its programming for a short period during battery replacement.
- Remove the thermostat from the wall plate by gently pulling it forward.
- Abra el compartimento de las pilas y retire las pilas usadas.
- Insert two new AAA alkaline batteries, observing the correct polarity (+/-).
- Vuelva a colocar el termostato en la placa de pared.
Limpieza
Limpie el exterior del termostato con un paño suave.amp Paño. No utilice limpiadores abrasivos ni disolventes.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| La pantalla está en blanco | Sin energía o baterías agotadas. | Revise el disyuntor. Reemplace las baterías AAA. |
| Heating/Cooling system does not respond | Incorrect wiring, system switch setting, or power issue. | Verify wiring connections. Ensure system switch is set to HEAT or COOL. Check circuit breaker. |
| La lectura de la temperatura parece inexacta | Ubicación del termostato, corrientes de aire o luz solar directa. | Ensure thermostat is not in direct sunlight or near heat sources/drafts. Allow time for temperature stabilization. |
| Errores de programación | Incorrect steps followed during programming. | Review the "Programming the 5-2 Day Schedule" section and re-enter your desired settings. |
Presupuesto
| Característica | Especificación |
|---|---|
| Nombre del modelo | RTH2300B1012 / E1 |
| Marca | Hogar Honeywell |
| Tipo de controlador | Botón pulsador |
| Característica especial | Programmable, Temperature Display |
| Color | Blanco |
| Usos específicos del producto | Horno |
| Tipo de control de temperatura | Calefacción y refrigeración |
| Fuente de poder | 2 pilas AAA (requeridas) |
| Peso del artículo | 8 onzas |
| Material | Plástico |
| Tipo de pantalla | Digital |
| Tipo de montaje | Montaje en pared |
| Iluminar desde el fondo | Sí |
| Dimensiones del producto | 3.75 x 1 x 4.75 pulgadas |
| Exactitud | +/-1-Degree F for consistent comfort |
| Programación | 5-2 Day (one program for weekdays, one for weekends) |

Image: The Honeywell Home RTH2300B1012/E1 thermostat held in a hand, illustrating its compact size and dimensions.
Garantía y soporte
This product comes with a manufacturer's warranty. For detailed warranty information, please refer to the documentation included with your purchase or visit the official Honeywell Home websitio.
For technical support, troubleshooting assistance, or to view frequently asked questions, please visit: suhogar.honeywell.com
You may also contact customer service at 1-800-468-1502.





