8 Best Programmable Thermostats for Smart Home Savings

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Are you tired of constantly adjusting your thermostat and watching your energy bills climb? A programmable thermostat can take control of your home’s temperature, automatically adjusting it based on your schedule. This not only boosts comfort but also cuts down on wasted energy, saving you money each month.

In this guide, we review eight top-rated programmable thermostats, from basic models to smart Wi-Fi versions. Whether you’re a DIY enthusiast or want voice control, you’ll find the perfect match for your home and budget.

Quick Comparison

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Honeywell Home X2P Programmable Thermostat – Simple Scheduling

Honeywell Home X2P Programmable Thermostat, White

Brand: Honeywell Home

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A dependable, budget-friendly thermostat for straightforward scheduling needs.

The Honeywell Home X2P is a straightforward programmable thermostat that focuses on ease of use. You can customize it to receive change air filter reminders, which helps maintain your HVAC system’s efficiency. The display settings are adjustable, letting you optimize the screen for your home’s lighting. It’s a direct replacement for the RTH2300, so if you’re upgrading an older model, installation is familiar.

Programming is flexible with 5-2 day increments, meaning you can set separate schedules for weekdays and weekends. There’s even a non-programmable option if you prefer manual control. The large screen and clear font make daily adjustments effortless. The Honeywell Home UWP wall plate ensures a simple installation process and makes future upgrades easier. If you want a reliable, no-frills thermostat that gets the job done, this is a solid choice.

✓ Pros

  • Easy installation with UWP plate
  • Customizable display settings
  • Filter change reminders
✗ Cons

  • No Wi-Fi connectivity
  • Limited to 5-2 programming

Honeywell Home RTH9585WF Wi-Fi Smart Color Thermostat – Colorful Control

Honeywell Home RTH9585WF Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, C-Wire Required, Not Compatible with Line Volt Heating Gray

Brand: Honeywell Home

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A stylish smart thermostat with flexible scheduling and remote access.

The Honeywell Home RTH9585WF brings a splash of color to your wall. You can personalize the display to match your décor, choosing from a palette of colors. This Wi-Fi smart thermostat allows you to control your home’s temperature from anywhere using the app. It’s Energy Star certified, so you can save energy and potentially qualify for rebates from your utility provider. Some utilities even offer demand response programs, letting you earn rewards for reducing usage during peak times.

Programming is flexible, accommodating your schedule or your utility’s peak rate pricing. The bright, easy-to-read touchscreen makes operation intuitive. You can adjust settings with a simple tap. Alexa compatibility means you can use voice commands to change the temperature. Note that a C-wire is required, and it’s not compatible with line volt heating. If you want a visually appealing, feature-rich thermostat, this model delivers.

✓ Pros

  • Personalizable color display
  • Energy Star certified
  • Alexa compatible
✗ Cons

  • Requires C-wire
  • Not for line volt systems

Suuwer Non-Programmable Thermostat – Simple Manual Control

Suuwer Non-Programmable Thermostats for Home 1 Heat/1 Cool Conventional Single-Stage Systems (Blue Backlight)

Brand: Suuwer

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A basic, reliable thermostat for manual users with conventional systems.

While this Suuwer thermostat is non-programmable, it’s worth considering if you prefer manual control. It’s designed for conventional single-stage systems, handling 1 heat and 1 cool. The blue backlight makes the display easy to read in low light. Installation is straightforward, but you must carefully read the wiring instructions provided in the pictures before buying. This model is not compatible with multistage systems, heat pumps, PTACs, or hydronic systems, so ensure your HVAC setup matches.

If you have a basic gas or electric furnace with air conditioning, this thermostat works reliably. The simple interface lets you set your desired temperature with ease. It’s a no-nonsense option for those who don’t need scheduling features. However, because it’s non-programmable, you won’t get energy savings from automatic adjustments. If you’re looking for a straightforward replacement for an old thermostat, this could be a good fit.

✓ Pros

  • Clear blue backlight
  • Easy to use
  • Affordable option
✗ Cons

  • Not programmable
  • Limited system compatibility

Honeywell Home RTH7600D 7-Day Programmable Touchscreen – Flexible Weekly Scheduling

Honeywell Home RTH7600D 7-Day Programmable Touchscreen Thermostat

Brand: Honeywell Home

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A dependable programmable thermostat with extensive scheduling options.

The Honeywell Home RTH7600D offers 7-day programming with four periods per day, giving you complete control over your weekly schedule. The large touchscreen display makes it easy to set your preferred temperature or create a weekly schedule for automated adjustments. You can set home and away temperatures to save energy when you’re not there. Temporary and permanent hold settings are useful for extended absences, ensuring your home stays comfortable when you return.

The backlit touchscreen shows both the current room temperature and the set point temperature simultaneously, so you always know what’s happening. This model is a great choice if you want robust programming without Wi-Fi. The menu-driven interface guides you through setup, making it user-friendly. While it lacks smart features like remote access, its reliability and ease of use make it a popular pick. If you want a programmable thermostat that doesn’t require a C-wire, this is a strong contender.

✓ Pros

  • Large touchscreen display
  • 7-day programming with 4 periods
  • Temporary and permanent hold
✗ Cons

  • No Wi-Fi or smart features
  • May require C-wire for some systems

Sensi Smart Thermostat ST55 – DIY-Friendly Smart Control

Sensi Smart Thermostat, Wi-Fi, DIY, Alexa, Energy Star Certified, ST55

Brand: Sensi

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A user-friendly smart thermostat that saves energy and protects your data.

The Sensi Smart Thermostat ST55 is designed for easy DIY installation. It comes with a built-in level and step-by-step app instructions, so you can install it yourself without professional help. It works with the HVAC equipment found in most homes, and while a common wire (c-wire) is not required for most systems, it’s recommended for optimal performance. The thermostat is Energy Star certified, and Sensi claims you can save about 23% on HVAC energy use thanks to features like flexible scheduling, remote access, and usage reports.

Privacy is a priority with Sensi; they won’t sell your personal information to third parties. The thermostat looks and feels like a traditional thermostat, with buttons and a compact design that fits the same space, so you don’t have to patch and paint your walls. It’s compatible with Alexa, allowing voice control. If you want a smart thermostat that’s easy to install and respects your privacy, the Sensi ST55 is an excellent option.

✓ Pros

  • Built-in level for installation
  • Energy Star certified
  • Privacy protection
✗ Cons

  • C-wire needed for some systems
  • No touchscreen display

Sensi Lite Smart Thermostat ST25 – Budget-Friendly Smart Choice

Sensi Lite Smart Thermostat, WiFi, Alexa, DIY, Energy Star Certified, ST25

Brand: Sensi

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A cost-effective smart thermostat with essential features and energy savings.

The Sensi Lite Smart Thermostat ST25 offers many of the same benefits as the ST55 but at a more affordable price. It’s also designed for easy DIY installation, with a built-in level and simple step-by-step instructions. It works with most HVAC systems, and while a common wire is required for heat pump and heat/cool only systems, it’s not needed on most other systems. This thermostat is Energy Star certified and can help you save about 23% on HVAC energy through flexible scheduling, geofencing, remote access, and usage reports.

Privacy is also a key feature here; Sensi won’t sell your personal information or use your data for advertising. The ST25 is compatible with Alexa, so you can control it with your voice. It has a simple, clean design that fits seamlessly into any home. If you’re looking for a smart thermostat that’s easy on the wallet but still packed with features, the Sensi Lite is a great pick.

✓ Pros

  • Affordable price point
  • Geofencing capability
  • Energy Star certified
✗ Cons

  • C-wire required for some systems
  • No touchscreen

Google Nest Thermostat – Smart Learning and Voice Control

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal

Brand: Google

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A smart thermostat that adapts to your routine for effortless energy savings.

The Google Nest Thermostat is a smart thermostat that learns your schedule and adjusts temperatures automatically. It’s Energy Star certified and helps you save energy while staying comfortable. The Nest Thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home. You can create an energy-efficient schedule using the Google Home app on your Android or iPhone, making it easy to manage from anywhere.

This thermostat is designed to work without a C wire in most homes, but for some systems like heating-only, cooling-only, zone-controlled, and heat pump systems, you’ll need a C wire. It connects via Wi-Fi (2.4 GHz and 5 GHz) and works with Google Assistant and Alexa for voice control. The sleek charcoal design adds a modern touch to your wall. If you want a thermostat that learns your habits and integrates seamlessly with your smart home, the Nest is a top choice.

✓ Pros

  • Learns your schedule
  • Works without C-wire in most homes
  • Voice control with Google Assistant
✗ Cons

  • C-wire needed for some systems
  • No touchscreen display

Honeywell Home RTH9600WF Smart Color Thermostat – High-Definition Display

Honeywell Home RTH9600WF Smart Color Thermostat ENERGY STAR Wi-Fi Programmable Touchscreen Alexa Ready - C-Wire Required

Brand: Honeywell Home

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A feature-rich smart thermostat with a stunning display and energy-saving insights.

The Honeywell Home RTH9600WF is a premium smart thermostat with a high-definition color screen that you can customize to match your style. It’s Energy Star certified, helping you save energy and track your heating and cooling usage. The thermostat sends personalized tips on reducing energy use, making it easier to be efficient. You can control it from anywhere using the app, and it’s compatible with Amazon Alexa, Google Assistant, and Microsoft Cortana for voice control.

Flexible programming options allow you to set schedules that fit your lifestyle. The customizable color screen is a standout feature, letting you change the display to suit your décor. Note that a C-wire is required for installation. If you want a smart thermostat with a beautiful display and robust smart home integration, the RTH9600WF is an excellent investment.

✓ Pros

  • Customizable color screen
  • Energy Star certified
  • Works with multiple voice assistants
✗ Cons

  • Requires C-wire
  • Higher price point

Buyer’s Guide: What to Consider

Choosing the right programmable thermostat depends on your home’s heating and cooling system, your lifestyle, and your budget. Here are key factors to consider before making a purchase.

  • Compatibility: Check your HVAC system type. Most thermostats work with conventional single-stage systems, but heat pumps or multistage systems may require specific models. Also, verify if a C-wire is needed for power.
  • Programming Flexibility: Consider how you want to schedule temperatures. Options range from 5-2 day programming (weekday/weekend) to 7-day programming with multiple periods per day. Smart thermostats may offer learning or geofencing features.
  • Smart Features: Decide if you want Wi-Fi connectivity, remote access, voice control, or energy usage reports. Smart thermostats can save more energy but may require a C-wire and a higher budget.
  • Display and Usability: Look for a clear display, whether it's a basic screen or a touchscreen. Consider features like backlighting, color options, and ease of navigation. A user-friendly interface makes daily adjustments simpler.
  • Energy Savings and Rebates: Energy Star certified models can reduce HVAC energy use significantly. Check with your utility provider for rebates or demand response programs that can offset the cost of a smart thermostat.

Conclusion

Programmable thermostats are a smart investment for any home, offering both comfort and energy savings. From the simple Honeywell X2P to the advanced Google Nest, there’s a model to suit every need and budget. Consider your system’s compatibility, desired features, and how much control you want over your schedule.

For most households, a smart thermostat like the Sensi ST55 or Google Nest provides the best balance of convenience and efficiency. If you prefer a traditional approach, the Honeywell RTH7600D offers reliable programming. Whichever you choose, you’ll enjoy a more comfortable home and lower energy bills.

Erica Steven Author
Co-Founder and Content Manager at 

Erica Steven is the founder and lead writer of WorstBrands, a site dedicated to providing honest and trustworthy reviews about outdoor gear and fashion products.

With a passion for exploring the great outdoors and staying up to date on the latest fashion trends, Erica uses her expertise to provide valuable insights into the products that matter most to her readers.

Whether you're looking for camping equipment or the latest fashion accessories, Erica's articles are the perfect resource for finding the best products that fit your lifestyle.

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