No C Wire Options
Compare no-C-wire smart thermostats by power method: included adapters and extenders, battery power, and the line-voltage systems to rule out.
SASWELL T18BUTW-7-WIFI(TY) White with LED Smart WiFi Thermostat
Available offers (2)
Current
—
White with LED
Retailer
€76.52
Available to order
Price history by offer
Volatility: HighFeatures
- Compatible with 3H/2C heat pump and conventional multi-stage systems
- Includes C-wire adapter for easy compatibility without rewiring
- Works with Tuya Smart, Smart Life, Google Home, and Alexa for app and voice control
- User-friendly touch screen with bright LED color display
- Easy DIY installation with clear instructions
- 7-day programmable schedule for personalized heating and cooling
General specs
- Brand: SASWELL
- Model: T18BUTW-7-WIFI(TY)
- Seller: Retailer
- ID: B0F5B2NDYQ
- C-Wire: Required
- Scheduling: 7-Day
- Connectivity: Wi-Fi
- Display Type: LED
- Control Methods: App, Touchscreen, Voice
- OS Compatibility: Android, iOS
- Compatible Systems: Air Conditioner, Electric Boiler, Electric Floor Heating, Fan Coil Unit, Gas Boiler, Hydronic Floor Heating, Water Heating
- Smart Home Compatibility: Amazon Alexa, Google Assistant, Tuya
- First listed by seller: February 7, 2026
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
For the homeowner tired of manual adjustments, this smart thermostat simplifies daily comfort. It’s perfect for managing a busy household, like keeping the living room cozy for family movie nights without overheating the whole house.
Most smart thermostats focus on energy savings, but this one delivers peace of mind for a working parent. The Tuya app sends a notification when the temperature dips unexpectedly, so you can adjust it before you even get home. You can set a schedule for weekdays and weekends, ensuring warmth in the morning without waking up early.
Control your heating and cooling system from anywhere with the app or use voice commands via Alexa or Google Assistant. The included C-wire adapter makes installation easy, even in older homes. The bright touch screen lets you check settings at a glance, so you always know your home is just right.
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| Brand | SASWELL | MoesGo | BSEED | vine | EdgeAnt | LEVOIT |
| Model | T18BUTW-7-WIFI(TY) | 06-O0VS-LMKK | ST-01 | TJ-919T | EHVC523-Mirror | Aura 400S |
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| Price | €76.52 | €60.07 | €115.68 | €78.22 | €88.98 | €71.64 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Mar 21, 2026 | Jun 24, 2026 | Jun 24, 2026 | May 2, 2026 | Jun 24, 2026 | Jun 24, 2026 |
| C-Wire | Required | Required | Required | Required | Required | Required |
| Scheduling | 7-Day | 7-Day | 7-Day | 7-Day, Multiple Periods | 7-Day | 24/7 |
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi |
| Display Type | LED | LCD | LCD | LCD | Mirror | LCD |
| Control Methods | App, Touchscreen, Voice | App, Voice | App, Touchscreen, Voice | App, Touchscreen, Voice | App, Voice | App, Touchscreen, Voice |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS |
| Compatible Systems | Air Conditioner, Electric Boiler, Electric Floor Heating, Fan Coil Unit, Gas Boiler, Hydronic Floor Heating, Water Heating | Air Conditioner, Electric Boiler, Electric Floor Heating, Fan Coil Unit, Gas Boiler, Hydronic Floor Heating, Water Heating | Air Conditioner, Electric Boiler, Electric Floor Heating, Fan Coil Unit, Gas Boiler, Hydronic Floor Heating, Water Heating | Gas Boiler, Electric Boiler, Boiler | Air Conditioner, Gas Boiler, Water Heating | Air Conditioner, Heat Pump Systems |
| Smart Home Compatibility | Amazon Alexa, Google Assistant, Tuya | Amazon Alexa, Google Assistant, Tuya | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Tuya | Amazon Alexa, Google Assistant |
| Voltage | 24 | 24 | 24 | 120, 240 | ||
| Material | Plastic | Plastic | Plastic | Plastic | ||
| IP Rating | IP20 | IP20 | IP20 | |||
| Dimensions | 5, 3, 7 | 4.84, 3.35, 1.02 | 4, 4, 1 | |||
| Power Source | Hardwired | Hardwired | Hardwired | Hardwired | Hardwired | |
| Mounting Type | Wall Mount | Wall Mount | Wall Mount | Wall Mount | Wall Mount | |
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