The 8 Best Smart Thermostats With Backlit Display of 2026

The Honeywell Home RTH7560E is a 7-day programmable thermostat built for easy installation and daily comfort control. It suits homeowners who prefer straightforward, non-smart scheduling to manage heating and cooling based on their routines, without needing app integration or Wi-Fi.

Key features shine in real-world use: flexible 7-day programming lets you customize per day or week, while Smart Response technology adapts to your HVAC system for efficient run times and accurate temperatures. The extra-large backlit display shows all essentials simultaneously, and auto-changeover handles heating-to-cooling shifts seamlessly. Filter and battery reminders plus Daylight Savings adjustments add practical value.

Design emphasizes usability with a clean LCD backlit screen in a compact 3.86 x 5.36 x 1.08-inch frame and simple UWP mounting for quick wiring. Build quality feels reliable for everyday reliability, retaining settings through outages.

Drawbacks include no remote access or touchscreen, and reliance on batteries which may need checking despite reminders. It lags behind Wi-Fi models for tech-savvy users but excels in simplicity.

Overall, the RTH7560E delivers dependable, energy-smart comfort at an accessible level. Buy it if you want hassle-free programming and proven Honeywell performance.

Dimensions: 3.86H x 5.36W x 1.08D inches

Programming: 7-Day Flexible

Display: Extra-Large Backlit LCD

Power Source: Battery

Key Tech: Smart Response, Auto Changeover, Filter Reminder, Low Battery Alert

This T5 model offers core programmable features. Compare:

The Honeywell Home RTH9585WF1004 WiFi Smart Color Thermostat is designed for modern homeowners seeking effortless climate control in connected homes. It features a vibrant, customizable touchscreen that lets you adjust colors to match your decor, alongside app-based remote access for scheduling and monitoring. Ideal for those with compatible low-voltage HVAC systems, it supports forced air, hot water, steam, and most heat pumps.

Standout features include Smart Response Technology, which learns your preferences for precise temperature maintenance, and intelligent alerts for filter changes, humidity levels, and extreme temperatures. Real-world performance shines with auto-switching between heat and cool modes, weather forecasts on display, and fan circulate options that improve air circulation without constant running. Voice integration with Alexa and Google Home adds convenience for hands-free adjustments.

Design-wise, the build is sleek and user-friendly with a bright, high-definition display and straightforward DIY installation guided by step-by-step instructions. The intuitive interface minimizes setup time, though compatibility checks for C-wire and system voltage are essential beforehand.

Potential drawbacks include the C-wire requirement and incompatibility with high-voltage systems or certain oil furnaces without wiring upgrades. Overall, it delivers reliable energy savings and comfort customization, earning strong recommendation for tech-savvy users prioritizing efficiency and style.

Ensure your home setup matches: works with most low-voltage heat/cool systems including gas, oil, electric forced air, hot water, steam, and heat pumps (no electric backup issues). Requires C-wire and 2.4 GHz WiFi.

Does not support high-voltage (120-240V) electric baseboard heat or heating-only oil furnaces without C-wire. Check wires at your current thermostat and voltage before purchase.

WiFi-enabled with color touchscreen; 7-day programmable; Energy Star certified; Alexa and Google Home compatible; fan modes: On, Auto, Circulate; permanent/temporary/vacation holds; indoor/outdoor humidity display.

The Sensi ST55 smart thermostat brings professional-grade HVAC control to everyday homeowners through a simple Wi-Fi enabled device. Designed for those upgrading to a smart home without hassle, it works with most residential systems and emphasizes data privacy alongside energy efficiency. Ideal for tech-savvy renters or owners seeking control via app or voice with Alexa.

Standout features include easy DIY installation using step-by-step app instructions and a built-in level, often without a common wire. It delivers flexible scheduling, remote access, usage reports, and smart maintenance alerts to optimize performance and catch issues early. Energy Star certification supports about 23% savings on bills, proven through real-world flexible programming and system monitoring.

Build quality reflects 100 years of Sensi expertise, with a straightforward design that mimics traditional thermostats, complete with buttons, backlight, and keypad lockout. It integrates smoothly without altering wall spaces, ensuring a clean look.

Drawbacks include potential c-wire needs for certain systems and reliance on 2.4 GHz Wi-Fi. Still, its reliability and privacy focus outweigh these for most users.

Verdict: A top choice for effortless smart thermostat upgrade, balancing ease, savings, and security effectively.

Model: ST55

Power Source: Battery or C-wire

Connectivity: 2.4 GHz Wi-Fi

Dimensions: 5.875 x 3.75 x 1.0 inches

Features: Remote access, usage reports, Energy Star certified, smart alerts, keypad lockout, backlight display

Compatibility: Most residential HVAC, works with Alexa

The Honeywell Home RTH7600D is a 7-day programmable touchscreen thermostat designed for homeowners wanting straightforward control over their heating and cooling. It suits those with compatible systems like heat pumps with auxiliary heat, heating-only, or cooling-only setups, offering energy savings through customizable daily schedules without complex smart home requirements.

Standout features include Smart Response Technology, which learns how long your furnace or AC takes to reach set temperatures, ensuring comfort right on schedule. Auto changeover automatically switches between heat and cool modes, while compressor protection prevents damage by delaying restarts. The large backlit touchscreen displays current and target temperatures simultaneously, with menu-driven programming for up to four periods per day, making it user-friendly for busy households.

Build quality feels solid with a simple white design measuring 6 x 3.5 x 1 inches, easy to mount and program. Installation is DIY-friendly for compatible systems, and it includes practical alerts for filter changes and low batteries. Real-world performance shines in maintaining schedules and adapting to lifestyle changes, though it lacks app connectivity.

Drawbacks include limited compatibility, excluding single-stage or multi-stage systems and certain furnaces or fireplaces. Without reviews, long-term reliability is unverified, but Honeywell's reputation supports it.

Verdict: Excellent for basic programmable needs in supported HVAC setups, delivering reliable comfort and savings at an accessible level. Ideal if you prioritize simplicity over smart features.

Model: RTH7600D

Programming: 7-Day with 4 periods per day

Display: Large backlit touchscreen

Compatibility: Heat pumps (with aux/EM), heating-only, cooling-only systems

Dimensions: 6 x 3.5 x 1 inches

Power: Batteries or wired

Features: Smart Response, Auto Changeover, Filter Alert, Compressor Protection

The Sensi Lite ST25 smart thermostat is designed for homeowners seeking an affordable entry into smart home climate control. It targets those with standard HVAC systems who want easy installation and remote management without professional help. Compatible with most home setups and Alexa, it upgrades comfort while emphasizing energy efficiency and data privacy.

Standout features include a quick DIY install using a built-in level and app instructions, no C-wire needed for most systems, and a top-rated mobile app for scheduling, geofencing, usage reports, and remote access. Real-world performance shines in saving up to 23% on HVAC energy through smart automation, backed by over 100 years of Sensi HVAC expertise and ENERGY STAR certification.

Build quality feels solid with a sleek black design that blends into walls. The interface is straightforward, prioritizing function over flash, though it lacks advanced customization found in premium models.

Drawbacks include the need for a C-wire on heat pumps or single-stage heat/cool systems, and reliance on 2.4GHz WiFi. These are minor for most users but worth checking beforehand.

Overall, the Sensi Lite delivers excellent value for simple, reliable smart thermostat functionality. Ideal for budget-conscious families prioritizing ease, savings, and privacy, earning a strong recommendation for everyday use.

Model: ST25; Color: Black; Connectivity: WiFi (2.4GHz); Compatibility: Most HVAC systems (C-wire not required except heat/cool only and heat pumps); Smart Features: Works with Alexa; Certifications: ENERGY STAR; App: iOS/Android for remote control, scheduling, geofencing.

The Honeywell Home RTH8560D T5 is a 7-day programmable touchscreen thermostat designed for homeowners who want straightforward control over their heating and cooling without the complexity of smart home features. It suits families or individuals with varying daily schedules, offering customizable programming for weekdays, weekends, or the entire week to maintain ideal temperatures effortlessly.

Standout features include Smart Response Learning, which anticipates your needs by sensing when to heat or cool, ensuring the right temperature right when you want it. The extra-large backlit touchscreen displays indoor temperature, humidity, time, and hold settings clearly, while reminders for filter changes and low batteries add practical value. In real-world use, it delivers consistent comfort and energy savings through precise auto changeover and separate heating/cooling setpoints.

Build quality shines with a sleek white design and the UWP mounting system for simple installation on most systems, including furnaces, heat pumps, and gas fireplaces. Battery or hard-wired operation provides flexibility, and settings remain secure during power outages thanks to permanent day/time backup.

Drawbacks include no remote access or smart integrations, so it's best for basic setups rather than tech-heavy homes. Installation might need basic tools, though the guide simplifies it.

Overall, the RTH8560D excels as a reliable, user-friendly thermostat for everyday comfort control, earning high marks for ease and efficiency in non-smart environments.

Thermostat Type: 7-Day Programmable

Display: Touchscreen with blue backlight

Dimensions: 4.09 x 4.09 x 1.06 inches

Power Source: Batteries or wired

Compatibility: Single/multistage heating/cooling, heat pumps, furnaces, central AC

Features: Filter reminders, auto changeover, Smart Response Learning, humidity display

The Honeywell Home RTH9600WF Smart Color Thermostat is designed for homeowners wanting advanced climate control with energy efficiency. It suits those with low-voltage HVAC systems and a C-wire, offering Wi-Fi connectivity for remote management via app or voice assistants like Alexa.

Standout features include Smart Response technology that learns your home's heating and cooling cycles to deliver precise temperatures without manual adjustments. The customizable color display shows weather forecasts, humidity, and alerts for filters or connections, while ENERGY STAR certification provides tips to reduce bills and qualify for utility rebates.

Build quality shines with a bright touchscreen that's intuitive and decor-friendly, plus easy DIY install using included wires, labels, and guides. Real-world performance excels in maintaining comfort and saving energy through adaptive programming.

Drawbacks include the C-wire requirement and incompatibility with high-voltage systems, so check your setup first. Some users may need an adapter.

Overall, this thermostat earns high marks for smart features and savings, making it a top pick for compatible homes seeking modern, efficient control.

ENERGY STAR certified for energy tracking and personalized savings tips. Customizable high-definition color screen matches your decor.

Smart Response learns preferences for automatic comfort. App and voice control with Alexa, Google Assistant, Cortana.

On-screen weather, indoor/outdoor humidity, and smart alerts. Compatible with most forced air, hot water, steam, and heat pumps (C-wire required).

Works with low-voltage systems: forced air (gas, oil, electric), hot water, steam, heat pumps with backup. Requires C-wire and 2.4 GHz Wi-Fi.

Not for high-voltage (120-240V) or electric baseboard heat. Check wires: needs common (C) wire; adapter available if absent.

Verify furnace type; skips heating-only oil without C-wire. Use included labels and guide for setup.

The Sensi Touch ST75 Wi-Fi Smart Thermostat is a premium touchscreen model from Sensi, designed for homeowners who want smart HVAC control without complexity. Backed by Emerson's century of HVAC expertise, it targets users upgrading from basic programmable thermostats to app-enabled systems with voice integration like Alexa.

Standout features include remote access via the top-rated Sensi app, flexible scheduling for 23% average energy savings, and smart alerts for maintenance like filter replacements. Real-world performance shines in delivering usage reports and efficiency insights, helping optimize your system's runtime and reduce bills effectively.

Build quality impresses with a sleek black finish, large color display for clear temperatures, and intuitive touch menus plus keypad lockout. The illuminated terminals and built-in level make DIY installation straightforward for most homes with a C-wire.

Potential drawbacks include the C-wire requirement, which may need an adapter or pro install in older setups, and 2.4 GHz Wi-Fi only. Privacy is a strong suit, with no data selling to third parties.

Overall, the ST75 earns high marks for energy savings, ease of use, and modern appeal, making it a smart buy for tech-savvy homeowners prioritizing comfort and efficiency.

Dimensions: 5.625" x 3.4" x 1.17"

Power: C-wire required

Connectivity: 2.4 GHz Wi-Fi, works with Alexa

Display: Color touchscreen with backlight

Certifications: Energy Star

App Features: Remote access, usage reports, smart alerts, scheduling