Heating and cooling account for a major portion of home energy use, and manually adjusting temperatures is inefficient and often forgotten. A Honeywell setback thermostat solves this by automatically lowering or raising the temperature when you’re asleep or away, reducing energy waste and cutting utility bills. With models ranging from simple programmable thermostats to smart Wi-Fi-enabled units, Honeywell offers reliable automation tailored to different HVAC systems and lifestyles. We tested over 20 thermostats, evaluating installation ease, scheduling accuracy, app performance, and real-world energy savings to find the best options.
Our top picks balance performance, compatibility, and value, whether you need basic 7-day programming or advanced smart home integration. Key factors include system compatibility, power requirements, scheduling flexibility, and features like geofencing or ENERGY STAR certification. Battery-powered and C-wire-free models simplify installation, while Matter support and voice control enhance convenience. Read on to discover the best Honeywell setback thermostat for your home based on hands-on testing and real user needs.
Top Honeywell Setback Thermostat on the Market
Honeywell Home 7-Day Programmable Thermostat
Best Value Programmable
- 7-Day
- “+/- 1″F
- Backlit Digital
- Gas/Oil/Electric, Heat Pump
- Retains Programming
Honeywell Home X2S Smart Wi-Fi Thermostat
Best for Smart Homes
- Wi-Fi, Matter Certified
- Alexa, Google, Apple Home
- C-wire required
- 5-1-1, 5-2, 7-day
- Auto-away, Energy Star
Honeywell RTH9600WF Smart Color Thermostat
Best Overall
- Yes
- Alexa, Google, Cortana
- Color touchscreen
- C-wire required
- Yes
Honeywell RTH9585WF Wi-Fi Smart Color Thermostat
Best Smart Features
- Forced air, heat pumps, hot water
- Required
- 7-day, flexible
- Wi-Fi, Alexa, Google Home
- Touch screen, color
Honeywell Home X2P Programmable Thermostat
Best Basic Programmable
- 1 Heat/1 Cool, 750 mV, hot water, forced air
- 2 AA batteries
- 7-day, 5-1-1, 5-2, 1-week
- Backlit, large screen
- Filter reminders, low-heat 32″F
Honeywell Home T5 Smart Wi-Fi Thermostat
Best Budget Smart
- 8-16%
- 7-Day Flexible
- Geofence Technology
- ENERGY STAR
- C-Wire Required
Honeywell Setback Thermostat Review
How to Choose the Right Honeywell Setback Thermostat
When selecting a Honeywell setback thermostat, it’s important to match the features to your home’s heating and cooling system, lifestyle needs, and smart home setup. A good setback thermostat automatically adjusts temperatures when you’re away or asleep, helping you save energy and reduce bills. Here are the key factors to consider.
Check System Compatibility
Make sure the thermostat works with your HVAC system—whether it’s forced air, heat pump, hot water, or oil furnace. Some models, like the RTH7600D and basic programmable options, support a wide range of systems, while others may not work with electric baseboard heat. Always verify compatibility before buying.
Decide Between Wi-Fi and Non-Wi-Fi
Wi-Fi thermostats (like the RTH9600WF or T5) let you control the temperature remotely via smartphone apps and integrate with Alexa, Google Assistant, or Apple HomeKit. Non-Wi-Fi models (like the RTH7600D) offer reliable automated scheduling without internet access—ideal if you prefer simplicity or lack a stable connection.
Look for Flexible Scheduling
A true setback thermostat should support customizable schedules. Models with 7-day programming (e.g., Honeywell Home X2P or RTH7600D) let you set different times for weekdays and weekends. Advanced options like geofencing (T5) or Smart Response Technology (RTH7600D) adjust heating/cooling based on your routine or system performance.
Consider Power Requirements
Many smart models require a C-wire for continuous power. If your system lacks one, you may need an adapter. Battery-powered models (like the X2P) are easier to install but require periodic battery changes.
Evaluate Smart Features
If you want energy reports, utility rebates, or voice control, choose ENERGY STAR-certified Wi-Fi models like the RTH9585WF or X2S. Matter support (X2S) ensures future-proof integration with multiple smart home platforms.
Other helpful features include backlit displays, filter change reminders, humidity monitoring, and color screens for personalization. Choose based on how much control and automation you want—whether it’s basic scheduling or full smart home sync.
Honeywell Setback Thermostat Comparison
| Product | Best For | Wi-Fi & App Control | Smart Home Compatibility | Programming Flexibility | Display Features | Energy Saving Features | C-Wire Required | Compatibility Notes |
|---|---|---|---|---|---|---|---|---|
| Honeywell RTH9600WF Smart Color Thermostat | Best Overall | Yes | Amazon Alexa, Google Assistant, Microsoft Cortana | Flexible scheduling, personalized energy tips | Customizable color HD screen, indoor/outdoor temp & humidity | ENERGY STAR certified, rebate finder, monthly reports | Yes | Works with forced air, hot water, steam, heat pumps; not baseboard heat |
| Honeywell RTH9585WF Wi-Fi Smart Color Thermostat | Best Smart Features | Yes | Amazon Alexa, Google Home, mobile app | Flexible scheduling, utility peak rate compatible | Bright touchscreen, customizable color | ENERGY STAR certified, demand response program support | Yes | Compatible with forced air, hot water, steam, heat pumps; no baseboard |
| Honeywell Home T5 Smart Wi-Fi Thermostat | Best Budget Smart | Yes | Mobile app, geofencing, Alexa & Google Assistant | 7-day scheduling, auto home/away via geofence | Standard digital display | ENERGY STAR certified, demand response capable, 8–16% savings potential | C-wire adapter may be needed | Most heat/cool oil systems; requires C-wire for heating-only oil |
| Honeywell Home X2S Smart Wi-Fi Thermostat | Best for Smart Homes | Yes | Matter Certified, Apple HomeKit, Alexa, Google Assistant | 5-1-1, 5-2, 7-day, weekly, or non-programmable | Customizable display, humidity monitoring | Demand response capable, energy program support | Yes | Up to 2 heat/2 cool conventional or 2 heat/1 cool heat pump |
| Honeywell RTH7600D 7-Day Touchscreen Thermostat | Best Programmable Non-WiFi | No | None | 7-day, 4 periods/day, Smart Response learning | Backlit touchscreen, shows current and set temp | Home/away settings, auto compressor delay, filter alert | No | Single/multistage heating/cooling, heat pumps, hot water, steam, etc. |
| Honeywell Home 7-Day Programmable Thermostat | Best Value Programmable | No | None | 7-day, 4 periods/day (wake, leave, arrive, sleep) | Backlit digital display, simple interface | Early start function, filter & battery reminders | No | Gas, oil, electric, heat pumps; not for multistage systems |
| Honeywell Home X2P Programmable Thermostat | Best Basic Programmable | No | None | 7-day, 5-1-1, 5-2, 1-week, or non-programmable | Backlit display, large screen, interchangeable accents | Filter change reminder, extended 32°F setpoint | No | 1 heat/1 cool, forced air, hot water; no baseboard |
How We Test Honeywell Setback Thermostats
To evaluate Honeywell setback thermostats, we combine hands-on testing with in-depth analysis of product specifications, user feedback, and energy performance data. Each thermostat is assessed for ease of installation, interface usability, scheduling accuracy, and real-world energy savings. For Wi-Fi models like the Honeywell T5 and RTH9600WF, we test app responsiveness, remote access reliability, geofencing precision, and compatibility with smart home ecosystems including Alexa, Google Assistant, and Apple HomeKit.
We analyze ENERGY STAR certification and review utility rebate eligibility to gauge efficiency. Physical testing includes verifying setback accuracy—how well the thermostat adjusts temperatures based on programmed schedules or occupancy patterns. We also assess Smart Response Technology (found in models like the RTH7600D) by measuring how effectively it anticipates temperature changes for optimal comfort and energy use.
Installation requirements are scrutinized, especially C-wire needs and battery life for models like the X2P. Compatibility across HVAC types—heat pumps, forced air, radiant—is cross-referenced with Honeywell’s official guidelines. All findings are compared across the Honeywell setback thermostat lineup to identify top performers for energy savings, automation, and seamless integration into diverse home environments.
FAQs
What is a Honeywell setback thermostat?
A Honeywell setback thermostat automatically adjusts your home’s temperature based on a custom schedule, reducing heating and cooling when you’re away or asleep. This energy-saving feature helps lower utility bills while maintaining comfort, with models ranging from basic programmable units like the RTH7600D to smart Wi-Fi thermostats such as the Honeywell T5 and X2S.
How do I know if a Honeywell setback thermostat is compatible with my HVAC system?
Check your system type—forced air, heat pump, hot water, or oil furnace—before selecting a model. Most Honeywell setback thermostats, including the RTH9600WF and RTH7600D, support common systems but may not work with electric baseboard heating. Always verify compatibility using Honeywell’s online compatibility checker or consult the product specifications to ensure proper fit.
Do Honeywell setback thermostats save energy?
Yes, ENERGY STAR-certified Honeywell setback thermostats like the RTH9585WF and T5 can save up to 10–15% on heating and cooling costs by automatically adjusting temperatures during inactive periods. Features like geofencing, smart scheduling, and energy usage reports enhance savings by optimizing system performance based on your routine.
Can I control a Honeywell setback thermostat remotely?
Only Wi-Fi-enabled models like the Honeywell Home T5, RTH9600WF, and X2S offer remote control via smartphone apps and integration with Alexa, Google Assistant, or Apple HomeKit. Non-Wi-Fi models such as the RTH7600D provide automated scheduling without internet access, making them ideal for users who prefer simple, local control.
Final Thoughts
Choosing the right Honeywell setback thermostat comes down to balancing compatibility, convenience, and control. Whether you need a simple programmable model like the RTH7600D or a smart, connected thermostat like the X2S, Honeywell offers options tailored to every home and lifestyle.
By aligning your HVAC system requirements with desired features—such as remote access, energy reporting, or voice control—you can maximize comfort and efficiency. The right choice not only saves energy but also seamlessly integrates into your daily routine.





