Dutch startup BirdBlocker has developed a system to stop birds from nesting beneath rooftop PV arrays. It introduced the answer – which reduces the chance of fireside and hen droppings – on the Genera commerce present this week in Madrid, Spain.

BirdBlocker consists of a high-density polyethylene strip with lengthy, interlocking needles. “The strip has needles situated above the roof, which makes it unimaginable for birds to get beneath the photo voltaic panel,” the founding father of BirdBlocker, Hans de Grooth, stated. pv journal. “There’s a bridge between the needles in order that the birds can not go between the needles.”

The answer is available in an ordinary model for pitched rooftops, along with one other variant with ultra-long needles for photo voltaic panels mounted additional away from pitched rooftops. The needles of the usual model measure 125 mm and people of the upper model measure 200 mm.

The answer is connected to the module frames with chrome steel clips that the birds usually are not presupposed to take away. BirdBlocker claims the clips are suitable with 98% of normal photo voltaic panels. It additionally gives a particular clip for modules with field design frames.

The corporate claims that BirdBlocker is “very simple and quick to put in.” The product will be put in with out eradicating the photo voltaic panels, and the needles will be minimize to the suitable size for every roof. The set up doesn’t require any screws or drills within the panels, so it doesn’t have an effect on the panel warranties, in keeping with BirdBlocker.

The producer recommends utilizing this resolution for brand new roof installations. Retrofits are additionally potential, however come at the next set up value.

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