Honeywell Home RTH2CWF Smart Thermostat: WiFi and app connectivity
For the busy homeowner juggling work and family, this Honeywell Home Smart Thermostat lets you adjust your home's temperature remotely, so you can ensure comfort for your kids after school or save energy while you're away. It's not just about home automation; it's about giving you peace of mind, knowing your home is efficient and cozy without constant manual tweaks.
Set up flexible schedules in the First Alert app, and the thermostat adapts to your routine, reducing energy bills automatically. The motion sensor detects when no one is home and switches to energy-saving mode, often before you even realize you've left. With Matter certification, it integrates smoothly into your existing smart home setup, working with Alexa, Google Assistant, or Apple HomeKit for voice commands that feel effortless.
Features
- Matter Certified for smart home integration
- Compatible with Alexa, Google Assistant, Apple HomeKit
- Energy Star certified with flexible scheduling
- Auto-away technology and energy savings
- Change air filter reminders and humidity display
- WiFi and app connectivity
General specs
- Brand: Honeywell Home
- Model: RTH2CWF
- Seller: Amazon
- ID: B0DSGCDMPT
- Connectivity: Wi-Fi
- Control Methods: App, Voice
- Smart Home Platform: Google Home
- Programmable Schedule: 7-Day
- Voice Assistant Compatibility: Alexa, Google Assistant
- First listed by seller: 11/9/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
| Date | Price |
|---|---|
| 1/12/26 | $54.99 |
| 11/9/25 | $52.99 |
Shipping options
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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Honeywell Home RTH2CWF Grey WiFi and app connectivity
|
Honeywell Home RTH2SMC/N White WiFi + app connectivity for remote control
|
Emerson ST75W White Works with Alexa, Google Assistant, Apple HomeKit
|
meross MTS300 Black
|
Google GA02082-US Sand Programmable WiFi thermostat
|
Emerson ST25 Black Save about 23% on HVAC energy
|
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| Brand | Honeywell Home | Honeywell Home | Emerson | meross | Emerson | |
| Model | RTH2CWF | RTH2SMC/N | ST75W | MTS300 | GA02082-US | ST25 |
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| Price | $54.99 | $79.99 | $110.52 | $66.49 | $89.00 | $65.98 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 12, 2026 | January 12, 2026 | January 12, 2026 | January 12, 2026 | December 9, 2025 | January 12, 2026 |
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi |
| Control Methods | App, Voice | App, Buttons | Touchscreen, App | App, Voice | App, Voice | App |
| Smart Home Platform | Google Home | Google Home | Google Home | |||
| Programmable Schedule | 7-Day | 7-Day | Weekly | |||
| Voice Assistant Compatibility | Alexa, Google Assistant | Alexa, Google Assistant | Alexa, Google Assistant | Alexa | ||
| Power Source | Hardwired | Wired | Hardwired | Wired | ||