Baxi Mago Kit programmable thermostat with QAC34 probe A7791884
BXI A7791884
8022945025353
The Baxi Mago A7791884 kit combines a modulating Wi-Fi programmable thermostat and an external sensor QAC34: smart comfort management via My Baxi App, modulation to reduce consumption and advanced control of boilers and heat pumps, with weekly programming and vacation functions.
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Baxi Mago Wi-Fi modulating programmable thermostat + external sensor QAC34 included
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Remote control with My Baxi App: temperature, programs, vacation, consumption, and error messages
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Integrated Wi-Fi connection: no gateway or additional device on the router
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Multi-home and multi-user management: multiple homes and smartphones/tablets can be connected
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Power modulation (boiler/HP) for stable comfort and energy savings
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Simplified installation: two-wire connection to adapter kit and boiler bus.
€205.53
Items Available: 10
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Baxi Mago Kit with external probe: more precise climate control and optimized consumption
The Baxi Mago programmable thermostat Kit with QAC34 probe (A7791884) is designed for those who want advanced heating control (and, where applicable, also cooling) with a modern approach: comfort always under control and smart management from a smartphone. The presence of the external probe is a real added value because it allows for smarter regulation, capable of adapting the working temperature based on the weather conditions outside the home. The result is a more stable system, with fewer fluctuations and greater efficiency.
Integrated Wi-Fi and My Baxi App: everything in hand, inside and outside the home
Baxi Mago integrates the Wi-Fi module and connects directly to the home network: no need to add gateways or accessories to the router. With the My Baxi App you can:
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control the temperature and operating mode
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manage the weekly schedule
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set the vacation mode
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view consumption graphs (weekly/monthly/annual)
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check any error messages and the system status
It is an ideal solution for primary homes, second homes, and rented properties, as it allows you to verify and correct climate management even remotely.
Modulating programmable thermostat: more comfort, less waste
Unlike on/off thermostats, a modulating programmable thermostat communicates with the boiler (or compatible heat pump unit) by adjusting the power based on actual demand. In practice:
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maintains a more stable temperature
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reduces unnecessary on and off cycles
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optimizes energy consumption for heating and, where applicable, also for domestic hot water.
Moreover, thanks to app control, you can avoid typical waste: for example, delaying the activation if you return later, or anticipating it when you are coming home.
Intuitive interface: knob, display, and proximity sensor
Baxi Mago is designed to be easy to use even without an app. The rotary knob allows you to quickly raise and lower the temperature, while the backlit screen with large numbers improves readability. The proximity sensor activates the screen when you approach and turns it off when you move away, maintaining a clean aesthetic and reducing light distractions.
The menu is intuitive, with a Home button to return to the main screen and a Confirm button to guide operations.
Automatic programming: personalized scenarios and habits
The app allows you to create a schedule quickly even for those who do not like tinkering: through a short questionnaire, it can automatically generate times based on habits. Additionally, you can set different scenarios (e.g., day, night, evening, away from home) and manage two weekly types, so the system truly follows your routine.
Simple two-wire installation: ideal for replacement as well
From an installation perspective, the kit is designed to make the work quick: just connect two wires between the programmable thermostat and the adapter kit (included), and from this to the boiler bus. This facilitates both new installations and replacements in existing systems, reducing time and wall interventions.
| COMMUNICATION | |
|---|---|
| Communication protocol | R-BUS |
| Wi-Fi connection | 802.11 b/g/n (2.4 GHz) |
| POWER SUPPLY | |
| BUS connection voltage | 24 V ±5% |
| Maximum consumption | 1.5 W |
| ELECTRICAL CONNECTIONS | |
| Maximum BUS cable length | 50 m |
| Maximum cable resistance | 2 × 5 Ohm |
| ENVIRONMENTAL CONDITIONS | |
| Operating temperature | 0 °C ~ 60 °C |
| TEMPERATURE MEASUREMENT AND CONTROL | |
| Ambient temperature measurement range | 5 °C ~ 60 °C |
| Temperature control area | 10 °C ~ 30 °C |
| Maximum deviation at 20 °C | ±0.5 °C |
| Temporary post-preheating upper value | +1 °C |
| DIMENSIONS | |
| Dimensions (W × H × D) | 120 × 90 × 27 mm |
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Data sheet
- Type: Programmable thermostats
