Roof vent gravity DN75 horizontal with insulated body, heated at 230V (10-30W) with PP collar for welding with waterproofing based on PP, grille 148x148mm with adjustable height and stainless steel grate 137x137mm HL64.1BF/7

Effective roof drainage with freeze protection

This gravity roof inlet, designed for use on roofs and terraces with pedestrian traffic, provides reliable water drainage. Its design has been enhanced with a heating function (10-30W, 230V), which minimizes the risk of ice formation and blockage of the drain during the winter period. This solution is particularly important in regions with harsh climatic conditions.

The inlet is compatible with various roof layering systems thanks to a wide range of available additional elements – supporting and draining rings of the HL350 and HL65 series. It ensures a watertight connection with PP-based waterproofing thanks to the welding flange. A flow rate of 3.70 l/s guarantees effective water drainage even during heavy rainfall. The possibility of connecting a DN75 socket or a compensating socket of the HDPE welded system facilitates integration with the existing installation.

• Insulated body: Reduces the risk of water freezing inside the inlet, ensuring continuous operation throughout the year.
• Heating function: Additional protection against icing, especially useful in difficult weather conditions.
• PP welding flange: Guarantees a tight and durable connection with waterproofing based on polypropylene.
• Stainless steel grate: A durable grate with dimensions of 137x137mm (148x148mm in the frame) effectively retains larger debris, preventing the system from clogging. Adjustable height makes it easy to adapt to specific mounting needs.
• Versatility: Adaptable to different roof layering systems thanks to a wide range of accessories (supporting and draining rings).
• Durability: Load class K-300kg confirms its solidity and resistance to mechanical damage.

The inlet is easy and intuitive to install, and its design allows for flexible adaptation to the specifics of a given project. The self-regulating heating kit further simplifies installation and ensures optimal system performance. This inlet is an ideal solution for both professional installers and building owners who value the reliability and durability of roofing solutions.