Balcony and terrace drain DN75 horizontal with dry odor trap flap and bituminous collar, stainless steel frame cap with dimensions 145x145mm and grate 138x138mm, adjustable 12-75mm HL5100TH

Balcony and terrace drain – effective drainage with odor protection

This balcony and terrace drain with a diameter of DN75 is a reliable solution for gravity drainage of water from balcony and terrace surfaces. The horizontal design, combined with a dry anti-odor flap, ensures comfortable use and eliminates unpleasant odors from the sewer system. A bitumen collar guarantees a tight connection with the waterproofing layer, minimizing the risk of leaks and structural damage.

Design and installation – simplicity and durability

The drain has been designed for easy installation and durability. Made of high-quality polypropylene (PP), it is resistant to corrosion and mechanical damage. The stainless steel frame with dimensions 145x145mm and grate 138x138mm can be adjusted in the range of 12-75mm, allowing it to be adapted to different thicknesses of balcony or terrace construction layers. The bitumen collar facilitates integration of the drain with existing bituminous waterproofing, creating a moisture barrier. Additionally, a load capacity of up to 300kg ensures safe use even under heavy load.

Application and benefits – for professionals and end users

This drain is an ideal choice for both installers and owners of balconies and terraces. Thanks to the adjustable height and tight connection with the waterproofing, it provides effective drainage and protection against moisture. A flow rate of 2.50 l/s guarantees rapid water drainage even during heavy rainfall. The system can be expanded with additional elements – simple and flange extensions (HL34000, HL8500, HL8500H) and a drainage ring (HL150) – allowing for flexible adaptation of the drainage to the specific conditions of a given project. The heating set HL155 allows use in areas exposed to freezing. The drain is designed for surfaces up to 83m2 with rainfall of 300 l/(sxha).