Wireless thermostat unit PNI CT28 PRO for floor heating
Code: PNI-CT28-PROProduct detailed description
PNI CT28 PRO is a wireless thermostat control unit for floor heating systems. You can set the desired temperature in the range of 5 to 35 °C, and the measured value is displayed with a precision of 0.1 °C. The unit can be placed on a table or mounted on a wall and, thanks to its compact dimensions, fits into various spaces.
It communicates with other parts of the system via an 868 MHz radio link, so no cabling is needed between the units. The thermostat works with the CT28M module to control solenoid valves and with the internet hub PNI CT28WIFI Hub. If you add the hub, you can control the temperature from your mobile device using the Tuya Smart app.
Main Features
- temperature setting from 5 to 35 °C in 0.5 °C steps
- temperature display with a precision of 0.1 °C
- 868 MHz radio communication without cabling between units
- compatibility with the CT28M module and the CT28WIFI Hub internet hub
- daily program with 4 time slots and a weekly program from Monday to Sunday
- anti-frost protection and open window detection
- mounting on a table or wall, powered by two AAA alkaline batteries
- ABS material body in white color
Radio Connection and App
The thermostat can be used independently with direct control on the unit. Control of the CT28M control module for floor heating is possible, but the module is sold separately. The same applies to the CT28 WiFi module, which allows you to control the thermostat from a mobile app. The daily program with 4 time slots can be set directly on the thermostat or via the app using the internet hub.
Programs and Safety Features
The daily program with 4 time slots and the weekly program allow you to adjust the temperature according to your lifestyle. The open window detection and anti-frost mode protect the installation and maintain a comfortable environment in your home. The thermostat is suitable for modern homes, hotels, and offices.
Technical Specifications
| Product Type | wireless thermostat |
| Intended for | floor heating, central heating systems |
| Compatible Brand | universal |
| Mounting | table or wall |
| Material | ABS |
| Color | white |
| Wireless Communication | radio 868 MHz between CT28 WiFi and CT28M units |
| Power Supply | 2 x AAA alkaline batteries |
| Settable Temperature Range | 5 – 35 °C |
| Temperature Setting Step | 0.5 °C |
| Temperature Display Step | 0.1 °C |
| Measurable Temperature | 0 – 50 °C |
| Sensor Sensitivity | ± 0.1 °C |
| Hysteresis | ± 0.1 °C, adjustable in the range of 0.1 °C – 6 °C (dead zone) |
| Functions | control of the CT28M control module (sold separately), control from a mobile app via the CT28 WiFi module (sold separately), daily program with 4 time slots, weekly program Monday – Sunday, local temperature control, mobile central unit, anti-frost protection, open window detection |
| Configurable Parameters | calibration of the internal temperature sensor, minimum and maximum settable temperature, anti-frost temperature, hysteresis, button lock, open window |
| Weight | 0.146 kg |
| EAN | 5949066541612 |
| Package Contents | thermostat, mounting accessories |
Usage and Installation
Place the unit on a table or mount it on a wall using the included mounting accessories. The thermostat is designed for floor heating and central heating systems. The CT28M control module and the CT28 WiFi module are sold separately, so add them to your order if you want to expand the system with valve control and mobile app functionality.
Frequently Asked Questions
What do I need to control the thermostat from my mobile device?
The internet hub PNI CT28WIFI Hub (also referred to as the CT28 WiFi module), which is sold separately, and the Tuya Smart app.
How is the PNI CT28 PRO thermostat powered?
By two AAA alkaline batteries.
In what range can I set the temperature?
From 5 to 35 °C, with a setting step of 0.5 °C. The displayed temperature changes in 0.1 °C steps.
Additional parameters
| Category: | WiFi/Smart thermostats |
|---|---|
| Weight: | 0.146 kg |
| EAN: | 5949066541612 |
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