Copper-aluminum radiator RD4/40 bottom connection REGULLUS RD0404

Copper-aluminum radiator – efficient heating with REGULLUS

This REGULLUS RD4/40 copper-aluminum radiator combines modern technology and a proven design. It is ideal for both new and modernized central heating installations, offering comfort and energy savings. The radiator's construction combines the advantages of copper and aluminum, providing high heating efficiency and corrosion resistance.

Construction and performance

The REGULLUS radiator uses a mixed method of heat emission – radiation and convection – which translates to even heat distribution in the room. The corrugated surface of the radiator increases the heat exchange area, and the low water capacity and low thermal inertia allow for quick achievement of the desired temperature. This is particularly important in modern central heating systems, where precise temperature control allows for optimization of energy consumption. Thanks to this, the radiator works perfectly with condensing boilers and heat pumps, which operate at low supply temperatures.

The radiator is equipped with a manual 1/2 inch air vent, a thermostatic valve with a pre-setting, and mounting material (brackets or feet). The bottom connection with a 1/2 inch internal thread facilitates installation and integration with the existing installation. The maximum working pressure is 1.5 bar, and the maximum supply temperature is 110°C. The water content of the radiator is 0.33 liters, which minimizes its weight (2.6 kg) and facilitates transport and installation.

Characteristic features

• Durability and reliability: The connection between copper and aluminum is made using a dry method, eliminating the risk of electrochemical corrosion.
• Energy efficiency: Low water capacity and high efficiency at low supply temperatures promote energy savings.
• Fast heating: Low thermal inertia allows for quick achievement of the desired room temperature.
• Complete equipment: The set includes an air vent, thermostatic valve and mounting material (brackets or feet).
• Aesthetic appearance: White color (RAL 9003) and a profiled front plate provide an aesthetic appearance of the radiator, which blends well with various interiors.
• Long warranty: The REGULUS manufacturer offers as long as a 25-year warranty on the water tightness of the radiator system, which proves its high quality and durability.
• Universal connection: Possibility of right or left connection, making it easy to adapt to the existing installation.