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Best ecobee Thermostats

Explore ecobee smart thermostats for energy-efficient home climate control. Features sensors, WiFi connectivity, and smart home integration for ultimate comfort.

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ecobee Smart Sensor 2-Pack: Occupancy Sensors for Smart Thermostats - Comfort, Security & Energy Savings

The ecobee Smart Sensor 2-Pack uses infrared tech to detect room occupancy and temperature up to 60 feet away, wirelessly signaling your ecobee thermostat for automatic adjustments. Its standout quality is balancing comfort in key rooms like bedrooms while saving energy; buy it if you own an ecobee smart thermostat.

  • Achieve perfect room-by-room comfort by auto-adjusting temps when occupied
  • Save energy and money by avoiding heating or cooling empty rooms
  • Monitor household activity for smarter home management via the ecobee app
  • Enhance security with real-time motion alerts (subscription required)
  • Enjoy wireless range up to 60 feet through walls and floors

Long 60-ft wireless range ensures whole-home coverage. Quick, tool-free installation at 5ft height. Seamless ecobee app integration for remote monitoring.

Requires compatible ecobee smart thermostat. Full security alerts need separate subscription. No standalone use without ecobee ecosystem.

ecobee3 Lite Smart Thermostat - WiFi Programmable, Works with Alexa Siri Google Assistant, Energy Star, DIY Install Black

The ecobee3 Lite is a programmable WiFi smart thermostat that saves up to 23% on heating and cooling costs compared to a 72°F hold. With 4.4/5 stars from 12,435 reviews, it's perfect for homeowners wanting easy DIY install and app-based control compatible with Siri, Alexa, and Google Assistant.

  • Save up to 23% annually on heating and cooling bills with eco+ energy optimization
  • Control temperature remotely via iOS, Android, or Apple Watch app for ultimate convenience
  • DIY installation in 45 minutes or less with everything included in the box
  • Seamless integration with Siri, Alexa, and Google Assistant for voice control
  • Energy Star certified for proven efficiency and reliability

Exceptional 4.4/5 rating from over 12,000 reviews. Significant energy savings up to 23% annually. Quick and easy 45-minute DIY installation.

No built-in occupancy sensor (available on higher models). Requires HVAC compatibility check before purchase. Refurbished unit comes with 90-day warranty instead of full 3 years.

ecobee Trim Plate for Smart Thermostat Essential - Covers Wall Imperfections, Old Wiring & Junction Boxes - Flush Fit Accessory

The ecobee Trim Plate is a dedicated accessory for the Smart Thermostat Essential that covers scuffs, marks, gaps, and old wiring for a clean install. It's essential for homes with junction boxes and ideal for anyone seeking a flawless wall finish.

  • Hides wall scuffs, marks, gaps, and old thermostat holes for a fresh, professional look
  • Fits flush against walls with smooth round edges for seamless integration
  • Required for junction box installs, covering wiring safely and neatly
  • Perfectly matches your ecobee Smart Thermostat Essential design
  • Easy DIY setup with scannable QR code mobile installation guide

Covers imperfections and old wiring effortlessly. Flush, matching fit enhances thermostat aesthetics. Essential and compatible with junction boxes.

Compatible only with ecobee Smart Thermostat Essential, not other models. Unnecessary if your wall is already perfect. Additional purchase required for junction box setups.

ecobee Smart Si Thermostat: WiFi-Enabled, Full Color Display, Remote HVAC Control, 2H/2C Energy Saver

The ecobee Smart Si is a Wi-Fi enabled programmable thermostat supporting 2 heat/2 cool stages with a full-color non-touch display for indoor/outdoor temps and weather. Its remote app/web control and energy-saving schedules suit homeowners wanting bill reductions and anytime HVAC access.

  • Remote Wi-Fi control via app or web from anywhere to adjust temps on the fly
  • Energy savings through customizable 7-day/365-day programs tailored to your schedule
  • Live weather display optimizes HVAC for maximum efficiency and lower bills
  • Vivid full-color screen shows temps, forecasts, and alerts at a glance
  • Email notifications for system issues or maintenance needs

Wi-Fi enabled for global remote management. Intuitive push-button interface with high-res color display. Built-in weather functions aid energy optimization.

Non-touch push-button controls may feel dated. Requires broadband internet for Wi-Fi, weather, and app features. Low review count suggests limited user feedback.

ecobee3 Smarter Wi-Fi Thermostat with Remote Sensor, 2nd Gen | Alexa & HomeKit Smart Home Comfort

The ecobee3 is a Wi-Fi programmable thermostat that includes one remote sensor for measuring temperature and occupancy in key rooms. It stands out for delivering personalized comfort and energy savings by adapting to your home's profile, weather, and presence, making it ideal for smart homeowners with Alexa or HomeKit setups.

  • Personalized room comfort with remote sensors that prioritize occupied spaces
  • Automatic energy savings by detecting if you're home or which rooms need heating/cooling
  • Voice control via Alexa for effortless adjustments (device sold separately)
  • HomeKit enabled for seamless Apple smart home integration
  • Intuitive learning from your home's energy profile, weather, and usage patterns

Precise multi-room temperature and occupancy sensing. Built-in smarts for optimal comfort and efficiency. Broad compatibility with Alexa and HomeKit.

Premium price at $249.99. Additional sensors sold separately for full-home coverage. Requires compatible Wi-Fi and HVAC system.

ecobee Smart Thermostat Enhanced: Programmable WiFi Thermostat with Siri, Alexa, Google - Energy Star, Saves 26% on HVAC Costs

The ecobee Smart Thermostat Enhanced is a programmable WiFi thermostat compatible with 90% of 24VAC HVAC systems, featuring radar occupancy sensing and eco+ algorithms that save up to 26% on heating and cooling costs annually. Homeowners wanting automatic energy savings and smart home integration with Siri, Alexa, or Google Assistant should buy it.

  • Save up to 26% annually on heating and cooling by automatically adjusting temperatures when away or asleep
  • Radar occupancy sensing precools or preheats your home for perfect comfort upon arrival
  • Learns your schedule and preferences to maintain ideal humidity and temperature
  • Seamless voice control with built-in Siri, Alexa, Google Assistant, and Apple HomeKit
  • Easy DIY install with included Power Extender Kit (PEK) and Trim Kit for 90% of systems

Energy Star certified with proven 26% savings over constant 72°F hold. High compatibility (up to 90% of 24VAC systems) and includes PEK for no C-wire homes. Intuitive app and voice integration for remote control from anywhere.

Requires online Compatibility Checker; not for line voltage, millivolt, or 0-10VDC systems. PEK installation may need basic wiring knowledge for non-C-wire setups. Higher upfront cost at $199.99 compared to basic thermostats.

ecobee Smart Thermostat Premium with SmartSensor & Air Quality Monitor - Save 26% Energy, Alexa/Siri/Google Compatible

The ecobee Smart Thermostat Premium is a programmable WiFi thermostat with built-in air quality monitor and included SmartSensor for eliminating hot/cold spots. It excels in saving up to 26% on heating/cooling costs via eco+ tech and occupancy sensing, perfect for homeowners with compatible 24VAC HVAC systems seeking smart comfort and energy efficiency.

  • Save up to 26% yearly on heating and cooling bills with ENERGY STAR certified eco+ algorithms
  • Built-in air quality monitor sends alerts, improvement tips, and filter change reminders
  • Included SmartSensor ensures comfort by adjusting temps in key rooms and eliminating hot/cold spots
  • Voice control with built-in Alexa or Siri plus Google Assistant, HomeKit, and SmartThings integration
  • Security hub detects smoke alarms, occupancy via radar, and pairs with ecobee cameras/doorbell

Exceptional energy savings and comfort optimization. Comprehensive air quality and home monitoring features. Broad smart home compatibility and voice control options.

Requires online compatibility checker for HVAC systems. Some security features need ecobee Smart Security subscription. Siri functionality requires Apple Home hub.

ecobee Smart Thermostat Essential: Energy Star Wi-Fi Thermostat Saves 23% on Bills - Works with Alexa, Google, Siri

The ecobee Smart Thermostat Essential is an affordable, Energy Star certified programmable Wi-Fi thermostat compatible with 85% of 24VAC HVAC systems. It stands out for saving up to 23% on heating and cooling costs annually, paying for itself in six months, making it ideal for budget-conscious homeowners seeking easy smart energy savings.

  • Slash heating and cooling bills by up to 23% yearly with automatic schedule-based adjustments for energy savings when away
  • Pays for itself in just six months through proven efficiency compared to constant 72°F hold
  • Effortless control via intuitive color touchscreen or top-rated ecobee app from anywhere
  • Seamless integration with Alexa, Google Assistant, Siri, and Apple HomeKit for voice control
  • Compatible with 85% of 24VAC HVAC systems; use free online checker for quick verification

Significant energy savings up to 23% annually with smart auto-adjustments. Easy DIY installation, even without C-wire using optional PEK. Broad smart home compatibility including Alexa, Google, and Siri.

Power Extender Kit and trim kit sold separately for homes without C-wire. Limited to 2.4GHz Wi-Fi, unlike dual-band in premium models. SmartSensor for multi-room monitoring sold separately.

Upgrade your home's climate control with ecobee thermostats, the gold standard in smart home technology. This category features eight standout products, from entry-level programmable models to premium setups with sensors and air quality monitors, all designed for effortless DIY installation and seamless integration with Siri, Alexa, and Google Assistant.

Why Choose ecobee Thermostats?

ecobee has built a stellar reputation for delivering intelligent, user-friendly thermostats that prioritize energy savings, whole-home comfort, and smart security. Unlike basic models, ecobee devices use remote sensors to eliminate hot or cold spots, detect occupancy for automatic adjustments, and provide geofencing for away-mode efficiency. Energy Star certification across the lineup ensures reliable performance that cuts utility bills without sacrificing comfort. Whether you're retrofitting an older HVAC system or building a new smart home, ecobee's sleek designs and intuitive apps make them a top pick in the Thermostats space.

Key Features to Consider When Shopping ecobee Thermostats

Selecting the right ecobee model depends on your home size, budget, and smart home setup. Here's what to evaluate:

  • Sensors and Coverage: Models like the Smart Thermostat Premium include built-in air quality monitors and bundled sensors, ideal for multi-room homes. The Smart Sensor 2 Pack extends coverage for precise temperature balancing.
  • Display and Controls: Options range from full-color touchscreens (Premium, Enhanced) to non-touch screens (Smart Si) or simplified interfaces (Essential, Lite) for straightforward operation.
  • Compatibility: All work with major voice assistants and integrate with broader smart home ecosystems, but check for advanced features like radar occupancy detection in newer generations.
  • Installation and Accessories: DIY-friendly with trim plates for clean replacements, supporting 1-4 heat/cool stages.

For larger HVAC needs, look within the broader HVAC category, or compare with alternatives like Honeywell Home Thermostats.

Comparing Top ecobee Models

ecobee offers a range to suit every need. The Smart Thermostat Essential is perfect for beginners—programmable, WiFi-enabled, and Energy Star certified for simple savings. Step up to the ecobee3 Lite or Smart Thermostat Enhanced for added Siri/Alexa smarts and a polished black finish.

For advanced users, the ecobee3 Smarter Wi-Fi Thermostat (2nd Gen) bundles a remote sensor, while the Smart Si Thermostat handles dual heat/cool systems with a vibrant non-touch display. The flagship Smart Thermostat Premium shines with included sensors and air quality monitoring, offering radar-based occupancy for unoccupied rooms.

Accessories like the Trim Plate for Smart Thermostat Essential and extra Smart Sensor 2 Packs enhance any setup. Renters love the non-committal DIY install, and homeowners appreciate the app's detailed energy reports. If you're exploring Smart Thermostats from other brands, ecobee's sensor technology often edges out competitors for balanced comfort.

Common Use Cases for ecobee Thermostats

These devices excel in diverse scenarios: families use sensors to keep kids' rooms cozy; remote workers leverage geofencing for office efficiency; and eco-conscious users track savings via the app. Pair with Thermostats & Accessories for zoned control in multi-story homes, or integrate into full Tools & Home Improvement projects.

Frequently Asked Questions

What's the best ecobee thermostat for beginners?

The Smart Thermostat Essential offers core WiFi programming and voice control at an accessible level, with easy DIY setup and Energy Star efficiency.

How do ecobee models compare to competitors like Honeywell?

ecobee stands out with included remote sensors for room-specific control, surpassing many Honeywell Home options in occupancy awareness and air quality features.

What is ecobee's warranty and support like?

ecobee provides a 3-year limited warranty on most thermostats, backed by responsive customer support via app chat, phone, and extensive online guides.

Which ecobee model should I choose for a large home?

Opt for the Smart Thermostat Premium with extra Smart Sensors for comprehensive coverage, handling complex HVAC systems with radar detection.

Are ecobee thermostats compatible with all HVAC systems?

Most models support 1-2 heat/2 cool stages; check compatibility via ecobee's online tool for heat pumps, radiant floors, or older setups.