Roof inlet for renovation of downpipes DN75 with collar for PVC film HL69P/7

Roof inlet for downpipes DN75 – quick renovation without disassembly

This roof inlet is an ideal solution during renovations and modernizations of the roof, especially during building thermal modernization. Its construction allows for installation in the existing downpipe inlet without the need for its disassembly – this is a significant saving of time and effort. Thanks to this, renovation works proceed more efficiently and less invasively.

The inlet is designed for downpipes with a diameter of DN75 and is equipped with a collar for PVC foil, which ensures a tight connection with the roof insulation. A leaf basket with a diameter of 180 mm effectively prevents clogging of gutters and drains, minimizing the need for frequent cleaning.

Construction and installation

• The inlet was designed with easy installation in existing structures in mind.
• Sealing tolerance (64-73.5 mm) ensures compatibility with most standard recessed elements.
• Water flow at 6.34 l/s guarantees effective drainage of water from the roof even during heavy rainfall.
• Possibility of quick reconstruction of the old roof inlet without having to replace it.

Application

The renovation inlet will be useful both during minor repairs and comprehensive roof renovations. It is particularly recommended in situations where the disassembly of the existing recessed element is difficult or impossible due to the roof structure or accessibility. It allows for modernization of the drainage system without generating additional costs associated with replacing the entire system.