110mm flat roof gravity vent, frost-proof, with bituminous flange and bird mesh. HL62.1H/1

Roof drainage with heating – reliability and efficiency

This vertical roof inlet, with a nominal diameter of 110 mm, is a solution designed for effective drainage of water from flat roofs. Equipped with a bitumen collar and a heating system, it ensures reliable operation even in harsh weather conditions, preventing ice blockages. The product is particularly recommended for professional applications where durability and trouble-free operation are important.

Design and application

The inlet has been designed for easy installation and integration with various types of roofing. The stainless steel mounting ring allows for a tight and durable connection with the roofing membrane, according to the “dress membrane over flange and clamp” method. The heating system (10-30W, 230V) effectively prevents water from freezing in the drain, which is crucial in regions with low temperatures or during heavy snowfall. This ensures the continuity of the water drainage system throughout the year. The set includes a dome-shaped plastic grate with a diameter of 180 mm and a leaf basket, which prevents the drain from clogging with debris.

Advantages for professionals and end users

• Effective water drainage: Provides quick and reliable drainage of rainwater and melting snow, minimizing the risk of leaks and damage to the roof structure.
• Freeze prevention: The self-regulating heating system eliminates the problem of ice formation in the drain, ensuring continuous operation even in extreme weather conditions.
• Durable construction: Made of high-quality polypropylene (PP) and stainless steel, it guarantees long-term operation and corrosion resistance.
• Easy installation: The complete set includes all the necessary elements for quick and correct installation.
• Wide compatibility: Can be used with various types of roofing and external drainage systems (DN110).
• Minimized maintenance costs: Thanks to its solid construction and freeze protection, the inlet requires minimal maintenance.
• Use of various accessories: The availability of additional elements such as wing nuts, hexagonal screws or alternative grates allows you to adapt the system to individual needs.

This roof inlet is an investment in the safety and durability of the roof, which translates into peace of mind for both the installer and the end user. Thanks to its thoughtful design and high-quality materials, it ensures reliable operation for many years.