Honeywell HomeRTH2300B 5-2 Day Programmable Thermostat

Honeywell HomeRTH2300B 5-2 Day Programmable Thermostat

Q: Does this get power from furnace? If it does, why does it say batteries required?

This unit does not have a slot for the 24volt C (Common) wire. If you have a C-wire, I'd find a different unit and take advantage of it and forget the batteries.

Q: Set heat to wake to 8am but is cold when i wake up at 8am. tech support said it is 'smart' and will learn to turn on before 8am? true???

When the thermostat has the "Smart Response/Adaptive Intelligent Recovery" enabled, the thermostat will learn how long it takes the HVAC system to heat or cool. The thermostat will then start the programmed schedule early to reach the selected temperature setpoint by the desired time. It will take a few days for the thermostat to learn how long it will take.

Q: How long does the over ride go for?

Hi Sandi, you can override the schedule using the temporary or the permanent hold. Temporary hold will override the schedule until the next period of the schedule starts while permanent hold sill override the schedule until you press 'Run' button to resume the schedule. If you have further questions, please feel free to contact us at 1-800-468-1502. - Maria

Q: Can you set a timer to return to designated temperature?

The timer/temperature can be set for a 5 day work week routine (temp is lower from the time household members usually go to bed to when they usually get up). There is also a weekend scheduling option that can be adjusted if household members usually stay up later and perhaps sleep later on the weekends.

Product ID: 280394760

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Details

Brand
Honeywell Home
Model name
RTH2300B1038
Product dimensions
2.5D x 12.1W x
Controller type
Hand Control
Special features
5-2 Day

📅5-2 day programmable schedule

🔋1-year battery life with reminders

🌡️±1°F precise temperature control

Frequently Bought Together

Honeywell Home RTH2300B1038 5-2 Day Programmable Thermostat, White

Honeywell Home RTH221B1039 1-Week Programmable Thermostat

Description

🌟 Stay in control, stay comfortable — all week long!

POWER OUTAGE PROOF - Retains your custom settings even when the power goes out
PRECISION CLIMATE CONTROL - Maintain your ideal temperature within ±1°F accuracy
TAILORED COMFORT YOUR WAY - Separate weekday & weekend programming for ultimate lifestyle sync
SMART REMINDERS NO SURPRISES - Built-in alerts for battery and filter changes keep your system optimized
EFFORTLESS SETUP COMPATIBILITY - DIY installation compatible with most HVAC systems & heat pumps

The Honeywell Home RTH2300B is a sleek, battery-powered 5-2 day programmable thermostat offering precise ±1°F temperature control. Designed for easy DIY installation, it supports a wide range of heating and cooling systems including heat pumps without auxiliary heat. Featuring a backlit LCD display, it allows separate weekday and weekend scheduling with four daily program periods. Smart reminders for battery and filter changes plus memory retention during power outages ensure hassle-free, consistent comfort tailored to your lifestyle.

Specifications

Manufacturer	Honeywell Home
Part number	RTH2300B1038
Item Weight	113 g
Product Dimensions	8.89 x 2.54 x 12.07 cm; 113.4 g
Batteries	2 AA batteries required.
Item model number	RTH2300B1038
Size	2.50 L x 6.38 W x 7.94 H
Color	White
Style	New
Finish	White
Material	Plastic
Pattern	Thermostat
Shape	Rectangular
Item thickness	1 Inches
Power source type	Battery Powered
Voltage	240 Volts
Item Package Quantity	1
Display Style	LCD
Plug Profile	Wall Mount
Special Features	5-2 Day Programmable
Specific uses	Furnace, Heat Pump
Included components	Installation Guide, Mounting Hardware, Thermostat
Batteries Included?	No
Batteries Required?	Yes
Battery Cell Type	Alkaline
Battery life	1 years

Have a Question? See What Others Asked

Does this get power from furnace? If it does, why does it say batteries required?

Set heat to wake to 8am but is cold when i wake up at 8am. tech support said it is 'smart' and will learn to turn on before 8am? true???

How long does the over ride go for?

Can you set a timer to return to designated temperature?

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