Modular radiator TUBUS 3 1213x400, 1142W, side connection, pitch=332mm, color: glossy white (c35) TUB3-040/26

Modern comfort and classic design – TUBUS 3 modular radiator

The TUBUS 3 radiator combines the traditional form of a ribbed radiator with a modern approach to design. It will work in any interior, from classic to modern and retro. Its modular construction allows it to be adapted to individual needs and design possibilities. This model, with three rows of ribs, offers higher heating power than standard modular radiators.

Construction and operating parameters

Made of high-quality steel, the TUBUS 3 radiator ensures durability and reliability. It has internal threads with a size of 1/2 inch, which facilitates connection to the central heating installation. The maximum working pressure is 10 bar, and the permissible operating temperature is 95°C – parameters guaranteeing safe and efficient operation under standard conditions. The water content in the radiator is 16.9 liters. The set includes an air vent and a complete mounting kit, which greatly simplifies installation.

The radiator is delivered in glossy white (RAL 9003), but it is possible to order it in other colors from the Instal-Projekt or RAL palette, allowing it to be perfectly matched to the interior design.

Connection flexibility and efficiency

The TUBUS 3 model is available with a side connection – both right and left, which gives a lot of freedom during installation. The heating power of this particular model (1213x400 mm, 26 elements) is 1100 W (at a temperature of 20°C and parameters 75/65). Thanks to characteristic C, the radiator copes well with shock loads, such as starting electrical devices with high power consumption. The possibility of choosing different connection methods (side, bottom center, bottom side or cross) makes it perfectly fit into the existing central heating installation. Pipes made of precise steel with a diameter of 25 mm ensure the durability and reliability of connections.

It is also worth mentioning the 15-year manufacturer's warranty – Instal Projekt – which proves the high quality of the product and guarantees long-term use.