Ariston Clas X Combi Boiler
Heating | Water Heating | Renewable Energy
About the Clas X
The Ariston Clas X is a wall-mounted combi boiler featuring an AUTO function, designed for efficient heating, water heating, and integration with renewable energy sources.
Energy Efficiency
The Clas X achieves high efficiency, up to 93.8% for the 24 FF model, thanks to its precisely designed combustion chamber. It further enhances energy savings with a two-speed pump that reduces energy consumption. The boiler is also ready for use with renewable energy sources for hot water production.
Design and Technology
With its elegant design, the Clas X stands out in its category. It features a high-resolution LCD screen with a full-text display and an intuitive touch interface, allowing for easy temperature adjustment and function control, even for different zones. The integrated BusBridgeNet® technology enables communication with other Ariston products, optimizing overall energy usage.
Key features include: High-resolution LCD screen, high efficiency, comfort function, AUTO function, over 15% savings, and IPX5D safety class.
Smart Comfort, Elegant Design
The Clas X offers smart comfort and a refined aesthetic.
Internal Components
The internal components of the boiler include:
- Fan
- Expansion Tank
- Main Heat Exchanger
- Combustion Chamber
- Burner
- Air Venting Feature
- 2-Speed Circulation Pump
- Secondary (Hot Water) Heat Exchanger
- Gas Valve
- Safety Valve (3 BAR)
Comfort Features
- Ready for Ariston Net application.
- The AUTO function, combined with modulating heating comfort accessories, prevents water temperature fluctuations and sudden increases, ensuring a stable temperature for maximum comfort.
- The 'Comfort function' provides instant hot water for 30 minutes from the first hot water draw, reducing waiting time. An enlarged hot water heat exchanger provides even more hot water.
Quality Construction
- The Clas X is built with high-quality materials, including aluminum for the main heat exchanger and stainless steel for the hot water heat exchanger, ensuring high reliability and long life.
- A filter in the heating return circuit collects impurities from the water, protecting the boiler.
- The anti-freeze system prevents freezing and scale formation within the boiler, protecting both the boiler and the entire system.
- It is certified IPX5D for protection against water splashes.
Technical Specifications and Dimensions
The document provides detailed technical specifications for the 24 FF and 28 FF models, including thermal output, efficiency ratings, emission classes, heating and hot water circuit details, electrical information, and weight. It also includes diagrams for pump curves, permitted flue distances, and boiler dimensions.
Key Dimensions:
- Height: 745 mm
- Width: 400 mm (24-28 FF)
- Depth: 180 mm (24-28 FF)
Connection Points:
- A: Central heating flow
- B: Hot water outlet
- C: Gas inlet
- D: Cold water inlet
- E: Central heating return
Flue Distances:
- For Ø60/100 flue: up to 4 m (24-28 FF)
- For Ø80/125 flue: up to 11 m (24-28 FF)
- For Ø80/80 flue: up to 45 m (24 FF) - 50 m (28 FF)
Note: Distances can be horizontal or vertical.
Optional Accessories
A comprehensive list of optional accessories is provided, including:
- BUS Card
- LPG Conversion Kits (for 24 FF and 28 FF models)
- Thermoregulation Accessories (Sensys interface, room sensors, thermostats)
- Zone Control Modules
- Solar Energy Control and Integration Accessories (Sensys interface, mixing valves, solar probes)
- Flue Gas Pipes (coaxial kits, vertical outlets, twin pipe kits)
Contact Information
For detailed information on hydraulic, electronic, and flue accessories, please contact Ariston Thermo Turkey.
Ariston Thermo Heating and Cooling Systems Import Export and Distribution Ltd. Co.
Şenifali Mevkii Söyleşi Sk. Tan Plaza No: 21 A Blok Y. Dudullu - Ümraniye / İstanbul - Turkey
Tel: (+90 216) 3650700
Fax: (+90 216) 4156767
Email: info.tr@aristonthermo.com
Customer Service: 444 8284
Website: ariston.com
