Ladder radiator ZEHNDER AB-150-060/RAL9016 WHITE AB-150-060/9016

Bathroom radiator – the perfect blend of functionality and aesthetics

The Zehnder AB ladder radiator is a proven choice for those who value both efficient bathroom heating and the practicality of towel drying. Its classic design, featuring horizontal pipes with a 23 mm diameter and vertical D-shaped collectors, ensures seamless integration into a wide range of interior styles. The AB-150-060/RAL9016 model stands out with its elegant white finish (RAL 9016), adding freshness and cleanliness to any bathroom.

This radiator is not only a source of heat but also a practical solution for drying towels and robes. The generous spacing between pipes allows easy hanging of textiles while ensuring convenient access for cleaning. The radiator’s construction is engineered for durability and reliability, with a working pressure of up to 10 bar, guaranteeing safe, long-term operation.

Construction and installation options

The Zehnder AB-150-060/RAL9016 radiator is manufactured from steel, ensuring robustness and corrosion resistance. Thanks to its universal bottom connection with 1/2" male thread, installation is simple and flexible—it can be connected to either central heating or an electrically powered heating system (requires separate purchase of an electric heating element). The center-to-center connection spacing is 556 mm. The package includes all necessary mounting accessories: hangers, plug, and air vent.

It is also possible to use a central connection with a 50 mm spacing, further increasing installation flexibility. Additionally, the optional Zehnder Vario connection fittings are available, enabling a discreet and aesthetically pleasing hydraulic connection.

Technical specifications and performance

The Zehnder AB-150-060/RAL9016 radiator, measuring 1466 mm in height and 600 mm in width, delivers a heating output of 794 W (according to EN 442 standard at 20°C ambient temperature with supply/return parameters of 75/65). With a depth of only 30 mm, it is ideal even for small bathrooms. The maximum supply temperature is 120°C, enabling rapid heat-up and efficient room warming.