Zennio Z35 vs Z40: A Smart Comparison for Smarter Living
In the fast-growing world of smart home technology, choosing the right touch panel is crucial for both comfort and efficiency. Spanish brand Zennio stands out for its elegant design and advanced KNX-based functionality. Among its most popular offerings are the Zennio Z35 and Zennio Z40 — two highly capable touch panels designed for residential, commercial, and hospitality environments. This article offers a detailed comparison to help you determine which model is best suited for your project in Oman.
Comparing Zennio Z35 and Z40: Features at a Glance
| Feature | Zennio Z35 | Zennio Z40 |
| Display Size | 3.5″ (Square) | 4.1″ (Rectangular) |
| Control Pages | Up to 56 controls across 7 pages | Up to 56 controls across 7 pages |
| Temperature Sensor | Yes | Yes |
| Humidity Sensor | Yes | No |
| Proximity Sensor | Yes | Yes |
| Ambient Light Sensor | Yes | Yes |
| Analog-Digital Inputs | 4 | 4 |
| Independent Thermostats | 2 | 2 |
| Mounting Orientation | Square installation only | Horizontal or vertical installation |
| Available Colors | White, Silver, Anthracite | White, Silver, Anthracite |
Zennio Z35: Compact Yet Powerful
The Z35 is a 3.5-inch square touch panel that fits perfectly into standard European or British back boxes. Its compact design makes it ideal for bedrooms, hotel rooms, or smaller residential spaces. The panel includes built-in temperature and humidity sensors, allowing precise control of the indoor environment. With 4 analog-digital inputs, it can be connected to sensors, switches, or other KNX-compatible devices. Its vivid display, proximity activation, and adaptive brightness make it intuitive and energy-efficient.
Zennio Z40: Flexible and Functional
The Z40 features a larger 4.1-inch rectangular display, offering better visibility and more flexible installation options. It supports both horizontal and vertical mounting, making it ideal for installations following Italian, American, or Australian standards. Like the Z35, it supports up to 56 control points, features two thermostats, and includes sensors for proximity and ambient light. While it doesn’t include a humidity sensor, the Z40’s design and flexibility make it well-suited for offices, commercial buildings, and high-end residences that require a modern touch interface with broad compatibility.
Which Model Fits Your Project Best?
Choosing between the Z35 and Z40 depends on your installation needs and space constraints:
- Zennio Z35 is an excellent choice for smaller rooms or hotel applications where compact size and humidity control are important.
- Zennio Z40 is perfect for projects that require a larger screen, flexible mounting options, or compatibility with non-European back box standards.
Both models offer robust KNX integration and user-friendly interfaces that simplify daily control of lighting, HVAC, blinds, scenes, and more.
Official Zennio Distributor in Oman
HTK INTERNATIONAL Company is the official distributor of Zennio in Oman, offering genuine products with a 3-year HTK warranty. Our team provides expert consultation and full after-sales support for smart home, commercial, and hotel automation systems.