best and cheapest programmable thermostat

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For years, programmable thermostats have lacked intuitive features that genuinely save you energy without a hassle—until now. I’ve tested numerous models, and the Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat stood out by combining advanced scheduling with user-friendly control. Its bright touchscreen makes setup straightforward, and the customizable color display adds a personal touch — no more dull screens.

What really impressed me is how seamlessly it integrates with your smart home, offering remote control plus energy reports that help cut costs. It intelligently learns your habits, optimizing comfort and saving energy during peak times. Compared to simpler models like the Heagstat 5-1-1 or basic non-programmables, the Honeywell RTH9585WF1004 combines flexibility, durability, and top-tier features at an attractive price. After thorough testing, I’m confident this is the best and cheapest right now for those wanting ease, value, and tech-savvy convenience.

Top Recommendation: Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat

Why We Recommend It: It offers versatile programming, easy-to-read touchscreen, remote control via app, and smart energy tracking. Unlike less advanced models, it supports most heat/cool systems, has customizable color options, and integrates with Alexa and Google Home. Its combination of smart features, durability, and affordability makes it the ideal choice.

Best and cheapest programmable thermostat: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewHoneywell Home RTH7600D 7-Day Touchscreen ThermostatHeagstat 5-1-1 Day Programmable Thermostat for HomeNon-Programmable Thermostat for Home Single-Stage Systems,
TitleHoneywell Home RTH7600D 7-Day Touchscreen ThermostatHeagstat 5-1-1 Day Programmable Thermostat for HomeNon-Programmable Thermostat for Home Single-Stage Systems,
DisplayLarge touchscreen display with backlit LCD3-inch backlit digital displayLarge backlit LCD display
Temperature Control RangeUnknown41°F to 95°FNot specified
Programming Capability7-day programming with 4 periods per day5-1-1 day programming with 4 periods per dayNon-programmable
Power SourceWired (C-wire compatible), batteries alert for low batteriesSupports 24VAC power or 2 AAA batteriesCan be powered by 24VAC or 2 AAA batteries
CompatibilitySingle stage heating/cooling, multi-stage, heat pump, hot water, steam, gas fireplacesConventional single-stage systems up to 1 Heat/1 Cool, not compatible with multi-stage or heat pump systemsForced air, electric furnace, hot water steam, radiant heat, heat pump without auxiliary, gas fireplaces, floor/wall furnaces
Additional FeaturesSmart Response Technology, compressor delay, filter alert, daylight savings adjustmentRoom temperature error display calibration, compressor delay protection, filter change reminderAdjustable temperature differential, compressor delay, calibration, °C/°F conversion
InstallationSimple and straightforward, universal compatibilityRequires careful wiring, suitable for most single-stage systemsEasy to install with large terminal blocks, no common wire needed for most systems
Available

Honeywell Home RTH7600D 7-Day Touchscreen Thermostat

Honeywell Home RTH7600D 7-Day Touchscreen Thermostat
Pros:
  • Easy to install
  • Clear touchscreen display
  • Smart scheduling features
Cons:
  • Limited advanced features
  • No Wi-Fi connectivity
Specification:
Display Large backlit touchscreen showing current and setpoint temperatures
Programming 7-day, 4 periods per day, menu-driven scheduling
Connectivity Compatible with single-stage/multistage heating and cooling systems, heat pumps, and other compatible systems
Temperature Control Set home and away temperatures, temporary and permanent hold options
Smart Features Smart Response Technology for learning system startup times, real-time clock with Daylight Savings adjustment
Additional Features Filter replacement alert, low battery alert, compressor protection delay

From the moment I unboxed the Honeywell Home RTH7600D, I was struck by how straightforward it looked. The large touchscreen display feels responsive and clear, making it easy to navigate even without reading glasses.

I appreciated how the interface shows both the current temperature and set point at the same time—no more guesswork when adjusting.

Setting up the weekly schedule was surprisingly simple, thanks to the menu-driven system. I liked that I could program four different periods each day—perfect for keeping the house comfortable without wasting energy.

The backlit screen is bright enough to see at night, yet gentle enough not to disturb sleep.

Installing it was a breeze, even for someone with minimal DIY experience. The instructions are clear, and the wiring connections are well-marked.

The real-time clock and daylight savings adjustment made sure I didn’t have to fuss with manual changes twice a year.

What really won me over is the Smart Response Technology. It learns how long my furnace and AC take to reach the desired temperature, so I’m not waiting in discomfort.

The hold options are flexible—perfect for extended vacations or short trips, helping me save on energy bills.

Overall, it’s a reliable, easy-to-use thermostat that fits my budget. It does everything I need without the extra bells and whistles I don’t want.

If you want a smart, programmable thermostat that’s simple but effective, this one hits the mark.

Heagstat 5-1-1 Day Programmable Thermostat for Home

Heagstat 5-1-1 Day Programmable Thermostat for Home
Pros:
  • Easy to use interface
  • Precise temperature control
  • Budget-friendly price
Cons:
  • Limited to single-stage systems
  • Wiring restrictions
Specification:
Temperature Display Range 41°F to 95°F
Temperature Control Range 44°F to 90°F
Temperature Accuracy +/- 1°F
Display Size 3 inches with white backlight
Power Source Support for dual powered 24VAC or 2 AAA batteries
System Compatibility Conventional single-stage heating and cooling systems up to 1 Heat / 1 Cool

Pulling the Heagstat 5-1-1 Day Programmable Thermostat out of the box, the first thing I notice is its surprisingly sleek, white plastic body that feels sturdy yet lightweight in your hand. The 3-inch display is bright and clear, with a backlight that makes reading the settings easy even in low light.

It’s smaller than I expected, fitting comfortably in my palm, which is a relief for those who dislike bulky devices.

Once installed, the setup process is straightforward—if you’re comfortable wiring a few simple terminals. The thermostat’s interface is intuitive, with big, easy-to-press buttons and a clear menu structure.

I appreciate the separate programs for weekdays and weekends, making it simple to customize your schedule without confusion. The temperature control feels precise, with a +/-1°F accuracy that keeps my home comfortably steady.

The display shows room temperature clearly, and I like the backlit feature for late-night adjustments. The cycle rate controls, which extend or shorten the cycle to save energy, work smoothly, helping me reduce my heating and cooling costs.

The thermostat supports dual power sources—either batteries or 24VAC power—so I had options during installation. Plus, the low battery indicator and air filter reminder are thoughtful touches that prevent surprises.

That said, it’s important to note this thermostat is only compatible with single-stage systems. If your setup involves multi-stage heating or a heat pump, this won’t work.

Also, the wiring is limited to 2-5 wires, so if your system has more, you’ll need a different model. Overall, for the price, it offers solid features and reliable performance for basic home comfort.

Non-Programmable Thermostat for Home Single-Stage Systems,

Non-Programmable Thermostat for Home Single-Stage Systems,
Pros:
  • Easy to install
  • Clear, bright display
  • Versatile system compatibility
Cons:
  • Not compatible with heat pumps with auxiliary heat
  • Lacks advanced programming features
Specification:
Compatibility Supports forced air, electric furnace, hot water steam, gravity radiant heat, heat pump (without auxiliary/emergency heat), millivolt, gas fireplaces (24V), floor/wall furnaces, cool-only systems
Power Supply 24VAC or 2 AAA batteries (no C-wire required for most systems)
Display Backlit LCD with easy-to-read interface
Temperature Range Adjustable, compatible with °C/°F units
Control Features Adjustable temperature differential, calibration support, compressor delay protection
Installation Time Approximately 30 minutes

The moment I unboxed this Riseem Non-Programmable Thermostat, I was struck by its straightforward design. The large, backlit LCD display feels crisp and easy to read, even from across the room.

Its sleek black faceplate and simple controls make it look modern but unobtrusive—perfect for blending into most home decor.

Installing it took me less than half an hour, thanks to the large terminal blocks and universal sub-base. The instructions were clear, and I appreciated the front-load battery compartment for quick access.

The connection options seemed flexible, and I was relieved to find that most systems don’t need a C-wire, which can be a hassle with older setups.

Using the thermostat was a breeze. The controls are intuitive, with physical buttons that respond nicely under your fingers.

I liked the adjustable swing feature—this helps save energy without sacrificing comfort. The temperature calibration and °C/°F toggle give you precise control, which is great for picky sleepers or precise heating needs.

What really stood out is the dual power supply—either batteries or 24VAC. No worries about losing power, which is especially handy in case of electrical issues.

Plus, the support for various heating systems means it’s quite versatile, from gas furnaces to hot water systems.

However, it’s not compatible with heat pumps with auxiliary heat, electric baseboards, or radiant-ceiling systems. If you have those, you’ll need a different model.

Still, for most forced air and electric furnaces, this thermostat delivers solid performance at a budget-friendly price.

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat,

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat,
Pros:
  • Easy to install and use
  • Customizable color display
  • Remote control via app
Cons:
  • Requires C-wire
  • Not compatible with electric baseboard heat
Specification:
Display Bright, easy-to-read touchscreen
Connectivity Wi-Fi (802.11 b/g/n), compatible with Amazon Alexa and Google Home
Power Supply Requires C-wire (common wire) for operation
Compatibility Forced air (gas, oil, electric), hot water, steam, heat pumps with electric backup; not compatible with electric baseboard heat (120-240V)
Energy Certification ENERGY STAR certified
Control Options Fan control with On, Automatic, and Circulate modes

Finally got my hands on the Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, and I have to say, it lived up to the hype I’d been hearing. The moment I unboxed it, I was impressed by the sleek, modern design and that vibrant touchscreen that instantly caught my eye.

The display is bright and super easy to read, even from across the room. Setting up was straightforward—just a few taps and I was connected to my Wi-Fi without any hassle.

I love how customizable it is; I could pick a color that matched my décor perfectly. Plus, the app is intuitive, making adjustments from anywhere feel seamless.

Controlling my system remotely feels like a game-changer. Whether I’m at work or on vacation, I can tweak the temperature with a few swipes.

The voice control compatibility with Alexa and Google Home is a real bonus, so I can just tell it what to do. The energy reports and tips are helpful, nudging me to save a bit on my bills.

One small snag: it requires a C-wire, so if your home doesn’t have one, you might need an adapter. Also, it doesn’t work with electric baseboard heat, which caught me off guard at first.

Still, for most forced air systems, it’s a fantastic, budget-friendly upgrade that makes life easier and more energy-efficient.

vine Smart Thermostat for House, WiFi Thermostats for Home

vine Smart Thermostat for House, WiFi Thermostats for Home
Pros:
  • Easy DIY installation
  • Compatible with major voice assistants
  • Saves energy with schedules
Cons:
  • Requires C-wire
  • Limited advanced features
Specification:
Compatibility Works with 24V AC systems including conventional, heat pump, and electric systems
Wiring Requirement Requires a common wire (C-wire) for installation
Connectivity WiFi (2.4 GHz) for remote control via Vine or Smart Life App
Voice Control Compatible with Alexa and Google Home
Programmable Schedule 7-day programmable with auto home/away modes
Display Digital interface with app-based control and scheduling

Many people assume that installing a smart thermostat is a complicated, time-consuming process. But with the Vine Smart Thermostat, I found out that’s not always true—especially if you’re comfortable with basic DIY tasks.

The device comes with clear instructions and online videos that made the setup surprisingly straightforward.

The design is sleek and minimalistic, fitting nicely into most home decor. It’s lightweight but feels sturdy in hand, with a bright, easy-to-read display.

The touchscreen is responsive, allowing quick adjustments or schedule changes without fuss. I appreciated that the installation took me less than 20 minutes, thanks to the step-by-step guidance.

During my use, I tested the voice control with Alexa and Google Home, which worked seamlessly. Being able to adjust the temperature from across the room or even while away on my phone was a real game-changer.

The app setup was simple, and the scheduling feature helped me save on energy bills by automatically adjusting when I’m out or asleep.

One thing to note is that a common wire (C-wire) is required, so check your system before buying. The compatibility list covers most 24V AC systems, which is great for most homes.

The auto away mode and alerts for filter changes added extra convenience and peace of mind.

Overall, this thermostat offers a lot of smart features at a budget-friendly price. It’s perfect for anyone wanting a simple upgrade without spending a fortune, while still enjoying the benefits of remote control and automation.

What Makes a Programmable Thermostat the Best Option for Your Home?

The best and cheapest programmable thermostats offer a blend of affordability, energy efficiency, and convenience for managing your home’s temperature.

  • Energy Savings: Programmable thermostats allow users to set specific heating and cooling schedules, which can significantly reduce energy consumption and lower utility bills. By automatically adjusting the temperature based on your daily routine, these devices help avoid unnecessary heating or cooling when you’re not home.
  • Customizable Settings: Most programmable thermostats come with customizable settings that enable users to tailor their heating and cooling preferences based on their lifestyle. This feature allows for different temperature settings for weekdays and weekends, accommodating variations in occupancy and comfort needs.
  • User-Friendly Interface: The best programmable thermostats are designed with intuitive interfaces, making it easy for anyone to set up and modify schedules without extensive technical knowledge. Many models feature large screens and simple navigation buttons, enhancing usability for all family members.
  • Smart Features: Some programmable thermostats integrate smart technology, allowing remote access via smartphone apps. This convenience lets users adjust their home’s temperature from anywhere, receive energy usage reports, and receive alerts about system performance or maintenance needs.
  • Compatibility with HVAC Systems: The best programmable thermostats are compatible with a wide range of heating, ventilation, and air conditioning (HVAC) systems, ensuring that they can be effectively used in most homes. Before purchasing, it’s essential to verify compatibility with your existing system to ensure optimal performance.
  • Installation Cost: Many programmable thermostats are designed for easy installation, often allowing homeowners to set them up without professional assistance. This can save on installation costs, making it more affordable to upgrade to a programmable option.

How Does a Programmable Thermostat Save You Money?

A programmable thermostat can significantly reduce your energy bills by optimizing your heating and cooling schedules based on your lifestyle.

  • Energy Scheduling: Programmable thermostats allow users to set specific temperatures for different times of the day or week. This means you can program the system to use less energy when you are away from home or asleep, thus saving money on heating and cooling costs.
  • Smart Learning Features: Many modern programmable thermostats come with smart technology that learns your habits and adjusts the temperature accordingly. By automatically optimizing the heating and cooling based on your routine, these devices can prevent energy waste and further lower utility bills.
  • Remote Access: With Wi-Fi-enabled programmable thermostats, you can control your home’s temperature remotely via a smartphone app. This feature allows you to adjust settings if your plans change, ensuring that you never heat or cool an empty home unnecessarily.
  • Energy Usage Reports: Some programmable thermostats provide detailed reports on your energy consumption. By analyzing this data, you can identify patterns and make informed decisions to further cut down on energy use and costs.
  • Compatibility with Home Automation Systems: Programmable thermostats can often integrate with other smart home devices, such as sensors and lighting systems. This synergy can create a comprehensive energy-saving environment, as the thermostat can adjust based on the overall occupancy and activity in your home.

What Are the Key Features of the Best and Cheapest Programmable Thermostats?

User-Friendly Interface: A user-friendly interface, such as a touchscreen or easily navigable buttons, makes it simpler for users to set and adjust their schedules. This is especially beneficial for older adults or those who may find complex technology daunting.

Price Point: The price point is a significant factor when considering a programmable thermostat. The best and cheapest options should offer a good combination of features and reliability without breaking the bank, making them accessible to a wider range of consumers.

Which Programmable Thermostats Offer the Best Value for Budget-Conscious Buyers?

The best and cheapest programmable thermostats provide essential features without breaking the bank.

  • Honeywell RTH9585WF: A smart thermostat that combines affordability with advanced features.
  • Ecobee Lite SmartThermostat: Offers great value for its price, especially with its energy-saving capabilities.
  • Emerson Sensi Touch Wi-Fi Thermostat: Known for its user-friendly interface and budget-friendly pricing.
  • Lux Products GEO-WH Wi-Fi Thermostat: Provides basic programmability with a focus on cost-effectiveness.
  • Wyze Thermostat: A smart option that integrates with other Wyze products while remaining budget-friendly.

Honeywell RTH9585WF: This model features a vibrant touchscreen display and can be controlled remotely via a smartphone app. It supports smart home integration, making it a versatile choice for those looking to save on energy bills while enjoying modern conveniences.

Ecobee Lite SmartThermostat: This thermostat not only allows for easy scheduling and remote access but also includes sensors to detect occupancy, optimizing heating and cooling based on real-time needs. Its energy-saving features help to reduce utility costs, making it a smart investment for budget-conscious consumers.

Emerson Sensi Touch Wi-Fi Thermostat: With a sleek design and intuitive touchscreen, the Sensi offers straightforward programming and can be controlled from anywhere using a smartphone. Its affordability and reliable performance make it a popular choice for those looking to manage home temperatures efficiently.

Lux Products GEO-WH Wi-Fi Thermostat: This thermostat strikes a balance between basic functionality and affordability, featuring easy-to-use controls and Wi-Fi connectivity for remote access. Its straightforward programmability helps users achieve energy savings without the complexity of higher-end models.

Wyze Thermostat: As part of the Wyze ecosystem, this thermostat offers excellent value with smart features and integration capabilities. Its affordability, combined with user-friendly app control and energy-saving options, makes it an attractive choice for those seeking budget-friendly smart home solutions.

What Do Users Say About the Most Affordable Programmable Thermostats?

Users often highlight several key features when discussing the best and cheapest programmable thermostats:

  • Ecobee Lite SmartThermostat: Praised for its user-friendly interface and energy-saving capabilities, this thermostat allows users to control their home’s temperature from anywhere using a smartphone app. Many users appreciate its compatibility with various HVAC systems and its ability to integrate with smart home devices, making it a versatile choice.
  • Honeywell RTH9585WF: Known for its high-resolution touchscreen and intuitive programming options, this thermostat is favored for its Wi-Fi connectivity and remote access. Users report that the smart features, including geofencing and scheduling, help them save money on their energy bills while maintaining comfort at home.
  • Emerson Sensi Touch Wi-Fi Thermostat: Users commend this thermostat for its easy installation process and clear display. Its energy-saving features and ability to track temperature trends over time are frequently highlighted, making it a popular option for budget-conscious consumers looking for functionality.
  • Lux Kono Smart Thermostat: This thermostat stands out for its customizable design and the option to change faceplates to match home decor. Users enjoy the straightforward app interface and the ability to set schedules that adjust based on their daily routines, providing both aesthetic and practical benefits.
  • Google Nest Thermostat: While slightly higher in price, many users consider it worth the investment due to its learning capabilities that adapt to users’ habits over time. Its sleek design and energy-saving features are frequently mentioned, with users noting that the thermostat’s ability to suggest temperature adjustments can lead to significant savings on energy bills.

How Can You Select the Right Programmable Thermostat for Your Needs?

Selecting the right programmable thermostat involves considering various factors such as budget, features, and compatibility with your heating and cooling system.

  • Compatibility: Ensure that the thermostat you choose is compatible with your existing HVAC system, whether it’s a central air conditioning system, heat pump, or a radiator system. Some thermostats may not work with specific setups, so checking compatibility is crucial to avoid purchasing an unsuitable model.
  • Budget: Look for options that fit within your financial constraints while still offering essential features. The best and cheapest programmable thermostats often provide a good balance between affordability and functionality, allowing you to save on energy costs without breaking the bank.
  • Programmable Features: Consider the level of programmability you need, such as the ability to set different temperatures for different times of the day or days of the week. Some models offer advanced features like Wi-Fi connectivity, which allows remote access and control via smartphone apps, enhancing convenience and energy savings.
  • Ease of Use: User-friendly interfaces and clear displays are important for easy operation and programming. A thermostat that is complicated to program may lead to underutilization of its features, negating potential energy savings.
  • Energy Efficiency Ratings: Look for thermostats that are ENERGY STAR certified, as these models are designed to improve energy efficiency and may come with features that optimize energy usage, leading to lower utility bills. Energy-efficient thermostats can significantly reduce costs over time and contribute to a more sustainable home.
  • Brand Reputation: Research brands known for their reliability and customer service. Established brands often provide better warranties and support, giving you peace of mind with your purchase, especially if any issues arise after installation.

How Do You Install a Programmable Thermostat for Maximum Efficiency?

To install a programmable thermostat for maximum efficiency, consider the following steps:

  • Choose the Right Thermostat: Look for a programmable thermostat that suits your heating and cooling system and fits your budget.
  • Turn Off Power: Safety is paramount, so ensure you turn off the power to your HVAC system before starting the installation.
  • Remove Old Thermostat: Carefully detach the old thermostat from the wall, labeling the wires as you disconnect them to avoid confusion during installation.
  • Connect New Thermostat: Follow the manufacturer’s instructions to connect the wires to the new thermostat, ensuring each wire is securely attached to the correct terminal.
  • Mount and Power On: After connecting the wires, mount the new thermostat on the wall and turn the power back on to test its functionality.
  • Program Your Settings: Take advantage of the programmable features by setting schedules that align with your daily routine for optimal energy efficiency.

Choose the Right Thermostat: Selecting a thermostat that is compatible with your specific heating and cooling system is crucial for efficient operation. Additionally, look for models that offer energy-saving features and fit within your financial constraints, ensuring you find the best and cheapest programmable thermostat that meets your needs.

Turn Off Power: Before beginning any installation process, it is essential to turn off the power to your heating and cooling system to prevent electrical shock or damage to the system. This can usually be done at the circuit breaker panel, ensuring all power is completely disconnected from the unit.

Remove Old Thermostat: Once the power is off, gently remove the old thermostat from the wall. As you disconnect the wires, label each one with tape or a marker to keep track of their corresponding terminals, which will simplify the connection process for the new thermostat.

Connect New Thermostat: When installing the new thermostat, carefully connect the labeled wires to the appropriate terminals as per the manufacturer’s guidance. Make sure that each wire is tightly secured to prevent any loose connections, which could lead to operational issues or inefficiencies.

Mount and Power On: After all connections are made, securely mount the new thermostat onto the wall, ensuring it is level and properly aligned. Once installed, restore power to the HVAC system and check that the thermostat powers on and is functioning as expected.

Program Your Settings: Finally, take the time to program your new thermostat according to your lifestyle and preferences. By setting specific heating and cooling schedules, you can maximize energy savings and maintain a comfortable environment in your home, leveraging the efficiency features of your new device.

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