Bird deterrent for solar panels
Keep birds out from under your solar panels
Our bird deterrent is a sturdy brush strip that closes the gap between panel and roof. Birds can no longer get underneath, and the ventilation keeps working as normal. No drilling, no tools.
- No drilling, no tools
- Easy to fit yourself
- Free shipping from € 50To the Netherlands and Belgium
- Fast deliveryOrder before 20:00, delivered tomorrow
- Pallet discount up to 10%5% from 1 pallet, 10% from 2
- No tools neededWedges itself in place, no drilling
A small brush. A big difference.
Without a brush, the space under your panels is a dry, sheltered nesting spot. With the brush, that gap is closed, and air can still flow through.
Without brushWith brushA smart brush. Easy to fit.
See how to fit the brush along the edge of the panel. No drilling or screws, and a neat finish on your roof.
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Clear the space
Remove leaves and old nesting material and measure the gap between roof tile and panel. If there's still a nest with young birds, wait until they have fledged.
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Slide the brush underneath
Push the brush under the panel along the edge. It wedges itself in place, no drilling or screws.
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Done, and air still flows
Birds can no longer get underneath and your panels stay ventilated. Too long? Bend the end over, don't cut the brush.
Only work on your roof if you can reach it safely. In doubt? Leave the fitting to an installer.
Why you want to close off that space
Under a solar panel it is dry, warm and sheltered. For pigeons and starlings that is the perfect place to nest, and for you it is the start of four problems.
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Cables and connectors
Nesting material gets in between the cabling and the connectors. A chewed or pulled-loose cable causes a fault, and a technician on the roof costs more than a roll of brush.
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Lower yield
Twigs, feathers and droppings trap the heat under the panel and dirty the glass. A panel that can't get rid of its heat produces less.
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Fire risk
Dry nesting material against damaged wiring under a warm panel is a combination you don't want on your roof.
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Nuisance and cleaning up
Scrabbling from sunrise, a gutter full of feathers and droppings on the walls. You may only remove a nest once there are no young left in it; prevention is always allowed.
Three diameters, that's all the choice there is
The brush needs to be slightly thicker than the gap between your roof tile and the panel, so it stays wedged in. Measure that gap and choose the matching size.
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Ø12 cm
View Ø12 cmFor a tight gap between roof tile and panel. Available in rolls of 4, 8 and 12 metres.
from €14.99 incl. VAT
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Ø15 cm
View Ø15 cmThe in-between size, for an average gap under your panels. Available in rolls of 4, 8 and 12 metres.
from €16.99 incl. VAT
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Ø20 cm
View Ø20 cmFor a wide gap or a high mounting system. Also suitable as a gutter guard. Rolls of 2, 4, 8 and 12 metres.
from €14.99 incl. VAT
Not sure which size you need?
Answer a few short questions about your roof and your panels. You'll then know which diameter you need and how many metres to order.
Ordering a lot? Then you get a discount.
For an apartment block, an installation job or an owners' association.
How it works
- We count rolls, not boxes. A box of 8 metres Ø20 counts as 4 rolls.
- All sizes count together. Even if you order a mix of sizes.
- A full pallet is: 60 rolls Ø1248 rolls Ø1548 rolls Ø20
In the cart you can see how full your pallet is. More about the pallet discount
Bird deterrent brush for solar panels

Frequently asked questions
Which diameter do I need?
Measure the gap between your roof tile and the underside of the panel. Choose a brush that is slightly thicker than that gap: it then wedges itself in and you don't need to fix anything. If in doubt, choose the larger size: too thick works, too thin doesn't.
Do I need to drill or screw?
No. The brush is wedged between the panels and the roof. You don't need any tools and you don't make any holes in your roof or your panels. So the warranty on your installation is unaffected too.
How many metres do I need?
Measure the sides of your panel array that are open. Usually that is the bottom edge and the two sides; the top often already sits against the ridge. Add those metres together and round up. If a roll is too long, you bend the end over. Do not cut the brush, because that damages it.
When will my order arrive?
Order Monday to Thursday before 20:00 and your order is expected to arrive the next day. On Friday the cut-off is 15:00; then we expect to deliver on Saturday. Order on Friday after 15:00 or at the weekend and your order is expected on Tuesday.
Shipping to the Netherlands and Belgium is free from € 50; below that we charge a fixed shipping fee.
How does the pallet discount work?
Order a lot and you get a discount: 5% from 1 full pallet and 10% from 2 full pallets.
A full pallet is 60 rolls of Ø12, 48 rolls of Ø15 or 48 rolls of Ø20. We count rolls, not boxes: a box of 8 metres Ø20 counts as 4 rolls. All sizes in your order count together.
Can I order as a business?
Yes. Set the switch at the top to excl. VAT if you prefer to work with net prices; the shop remembers that choice. The VAT amount is always shown separately at checkout, and you receive your invoice by email.