Modular radiator TUBUS 3 531x1000, 1108W, side connection, pitch=932mm, color: glossy white (c35) TUB3-100/11

Modern comfort and classic design – modular radiator Tubus 3

The Tubus 3 radiator from Instal Projekt combines the traditional form of a ribbed radiator with modern functionality. This three-row model provides efficient heating power, making it ideal for rooms with higher heat demand. Its universal design will fit into both modern and classic interiors, and even those decorated in a retro style.

Tubus 3 is not only an effective heat source, but also a decorative element that will emphasize the character of any room. The ability to choose from a wide range of colors – including colors from the Instal-Projekt and RAL palettes – allows for a perfect match to individual preferences and interior design. The radiator is standardly painted in white Silk color, which gives it an elegant and aesthetic look.

Construction and connection possibilities

The Tubus 3 radiator is made of high-quality precision steel, which guarantees its durability and corrosion resistance. The pipes with a circular cross-section (diameter 25 mm) are covered with a paint coating, providing an aesthetic appearance and protection against damage. The maximum working pressure is 10 bar, and the permissible operating temperature is 95°C.

This model offers a wide selection of connection options to the central heating installation:

• Side connection (left or right) – universal and easy to install.
• Opposite (cross) connection – for more demanding installations.
• V-type connection with a pitch of 50 mm – with a built-in valve insert.
• Bottom central connection with a pitch of 50 mm – available for radiators with an even number of elements.
• Bottom side connection with a pitch of 50 mm – left or right.

The radiator set includes all necessary mounting elements, an air vent and a user manual, which facilitates its installation for both professionals and end users.

Key features and benefits

• High heating power: 1108 W provides comfortable room heating according to EN 442 standard (20°C - 75/65).
• Durable construction: Made of precision steel with a paint coating guarantees long-term use without the risk of corrosion.
• Wide connection possibilities: Allow for flexible adaptation to the existing central heating installation.
• Aesthetic design: The classic form of a ribbed radiator in a modern edition perfectly complements various interior styles.
• Possibility of personalization: A wide range of colors allows you to match individual preferences and interior design.
• Complete set: Includes all necessary mounting elements, an air vent and a user manual.
• 15-year warranty: Confirms the high quality of the product and provides peace of mind for the user.
• Water content: Capacity of 14.74 liters affects the thermal stability of the device.