Niagara drainage system
Produkto aprašymas
Made of a special zinc-titanium alloy, with copper and aluminium additives. The weathering of the metal forms a thin, matt oxide layer called patina on the original shiny surface, which protects against corrosion and makes the system maintenance-free and paintable. The durability of this system is between 80 and 120 years, with a high resistance to scratching and folding.
Colour
Choice of system
The main criterion for choosing a rainwater harvesting system is the amount of water running off your roof. You can determine the size of the gutter according to the square footage of the roof.
Rainwater harvesting systems are available in two sizes:
- 125 mm gutter and 90 mm downspout
- 150 mm gutter and 100 mm downpipe
The drawing below will allow you to choose the right system.