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.
Honeywell TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat
Product details
General specs
- Brand: Honeywell
- Model: TH6320ZW2003
Starting from €121.34
Last price update: 10/3/26
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| Brand | Honeywell | Honeywell | ecobee | meross | LUX | Amazon Renewed |
| Model | TH6320ZW2003 | Th6220wf2006 | Essential | TQX | ST76 | |
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| Price | €121.34 | €138.29 | €53.54 | €62.47 | €151.72 | €121.78 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | Jun 19, 2026 | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | May 20, 2026 |
| Connectivity | Z-Wave | WiFi, Matter | Wi-Fi | |||
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