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Honeywell Home X7B Smart Thermostat: Wi-Fi and Matter certified
The Honeywell Home X7B Smart Thermostat is for homeowners who want more than just temperature control. You might be tracking humidity in a damp basement or keeping a nursery at a consistent comfort level. This thermostat puts that peace of mind right on your wall.
Instead of focusing only on energy savings, think of the X7B as a tool for precision living. The customizable 4.3” touchscreen lets you choose the color and style that fits your decor. But the real value is in the humidity monitoring. That unexpected damp feeling or the air getting too dry in winter? The X7B catches it. You can check moisture levels from the First Alert app, and set triggers to alert you when something changes. It’s like having a mini weather station for your indoor air.
Setback example: You come home from vacation to find the house feels stuffy. You open the app, see the humidity crept up, and adjust the schedule to run the fan more. The X7B works with Alexa, Google Assistant, or Apple Home, so you can ask it to boost comfort without lifting a finger. It’s ENERGY STAR certified, and it requires a C-wire – the package includes a no-cost adapter if you don’t have one. Think of it as your home’s silent partner for better air and lower bills.
Features
- Humidity monitoring and control
- Customizable 4.3" touchscreen display
- ENERGY STAR certified
- Remote control via First Alert app
- Works with 3 heat/2 cool heat pump
- Wi-Fi and Matter certified
General specs
- Brand: Honeywell Home
- Model: X7B
- Seller: Amazon
- ID: B0GQCTS6PH
- WiFi Bands: 2.4 GHz, 5.0 GHz
- Connectivity: WiFi
- Display Size: 4.3 inches
- Adapter C Wire: Included (voucher)
- WiFi Standards: 802.11ax, 802.11ac, 802.11a, 802.11b, 802.11g, 802.11n
- Climate Control: Heating, Cooling
- Humidity Control: Yes
- Power Requirement: C-wire required
- Wireless Protocol: Matter
- Humidity monitoring: Yes
- Energy Certification: ENERGY STAR
- System Compatibility: Up to 3 heat/2 cool heat pump with electric backup, 2 heat/2 cool conventional systems, Hot water heat, Forced air (gas, oil, or electric)
- Smart Home Compatibility: Amazon Alexa, Google Assistant, Apple Home
- First listed by seller: April 29, 2026
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
€129.14
Free shipping
New
Sold by Amazon
FBA
Shippable
New from
€120.53
Only from New + Shippable live offers
Used from
€111.92
Only from Used + Shippable live offers
New offers
Sold by Amazon
· FBA · Shippable
€129.14
Third-party seller
· Shippable
€120.53
Third-party seller
· Shippable
€150.66
Third-party seller
· FBA · Shippable
€172.19
Third-party seller
· Shippable
€189.07
Used offers
Used - Very Good
· Third-party seller
· Shippable
€111.92
Used - Like New
· Third-party seller
· Shippable
€120.53
Offers updated: 9/1/26
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Price History for seller Amazon
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| Brand | Honeywell Home | Sensi Touch 2 | Aqara | |||
| Model | X7B | X7S | X7S | ST76 | W200 | TQX |
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| Price | €129.14 | €171.33 | €172.18 | €117.48 | €137.74 | €146.35 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | May 20, 2026 | Jun 24, 2026 | Jun 24, 2026 |
| Connectivity | WiFi | WiFi (2.4 or 5.0 GHz), 802.11ax/ac/a/b/g/n wireless router | Wi-Fi | WiFi, Matter | ||
| Display Size | 4.3 inches | 4.3 inches | 4.3" | |||
| Display Features | Customizable color and style, Touchscreen | Full-color, Curved glass, Waterfall corners | Light-sensor, Occupancy-based auto on/off, Proximity adjustment | |||
Honeywell Home X7B White Wi-Fi and Matter certified
€129.14
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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