Straight Heated Towel Rail 600 x 1500

Product detailed description

Steel heated towel rails are commonly installed in residential and commercial bathrooms, utility rooms and other wet areas where both heating and textile drying are required. These units integrate into central heating systems or can be used with electric heating elements for supplemental or off-season heating. Installers typically work with wall mounting systems, internal piping and electrical connections to ensure proper operation in environments with high humidity. The design allows for efficient heat distribution while also providing a functional surface for hanging towels and clothing to dry.

The AVANSA 70873 model is suitable for both hydronic and electric heating applications. It is constructed from high-quality steel with a powder-coated finish to resist corrosion. The internal piping and structural profiles are designed to ensure even heat distribution and long-term durability. The unit is compatible with both forced circulation and gravity-fed heating systems, making it a versatile option for a range of installation scenarios.

Technical parameters

Installation and connection

Installation involves securing the unit to the wall using the included mounting kit, which contains four plastic brackets, mounting consoles and necessary fasteners. The internal 1/2 inch thread connections require compatible pipe fittings for secure and leak-free installation. The unit must be installed vertically, as horizontal mounting is not supported. When connecting to a central heating system, ensure the recommended PEX-AL-PEX 16 x 2 pipe is used to maintain system integrity. A bleed valve is included for air removal during commissioning. Common installation errors include incorrect bracket positioning and failure to align the pipe connections properly.

Compatibility and accessories

This heated towel rail is compatible with central heating systems using water or other heat transfer media. It can also be connected to an electric heating element, which is not included in the standard package. The recommended non-freezing mixture should be used in systems where frost protection is required. For electrical connection, an electric coil with a recommended power of 600 W is required, and a separate plug must be purchased separately. The recommended connection accessories for integration into the heating system should be ordered in addition to the main unit.

Technical background for designers

The operating principle of this heated towel rail is based on convective heat transfer from the internal heating pipes to the surrounding air and textiles. The steel construction provides good thermal conductivity and structural stability. The 20 mm diameter heating pipes ensure sufficient flow of the heat transfer medium, while the reinforced pipe walls and profiles contribute to long-term durability. The unit can be integrated into both forced circulation and self-priming circulation systems. The thermal efficiency is influenced by the system's operating temperature, flow rate and the positioning of the unit within the room. The powder-coated finish enhances resistance to corrosion, especially in humid environments.

Service and operation

Regular maintenance includes checking for leaks at the pipe connections and ensuring the bleed valve functions correctly. The unit should be inspected for signs of corrosion or mechanical damage. No specific service intervals are provided in the technical documentation. During operation, the unit should be monitored for even heat distribution and proper drying performance. If the unit is connected to an electric heating element, the electrical connections should be checked periodically for safety and efficiency.

Frequently asked questions

Can the AVANSA 70873 be connected to an electric heating element?
Yes, the unit is designed to accept an electric coil with a recommended power of 600 W. However, the coil is not included in the standard package and must be purchased separately.

Is the AVANSA 70873 suitable for installation in a bathroom?
Yes, the unit is designed for use in humid environments and is suitable for installation in bathrooms, kitchens and other utility areas.

What type of pipe is recommended for connecting the AVANSA 70873?
The recommended pipe is PEX-AL-PEX 16 x 2, which provides good flexibility and durability for central heating systems.

Can the AVANSA 70873 be mounted horizontally?
No, the unit is only suitable for vertical installation. Horizontal mounting is not supported due to the internal design and connection layout.