Description
The IB VL 05 is divided into two compartments, spaced 22 mm apart. Bats can access the compartments through the entrance hole and the opening in the partition wall. This built-in brick is ideal for bats as a summer habitat, mating habitat, and in mild winters, as winter accommodation. The species that use the built-in brick depend on the local area and the species already present.
When a single brick is used at a site, it serves as either a summer roost or a mating enclosure. The built-in brick can also function as a maternity box, but this requires connecting several bricks (at least 3) to create a larger space. Multiple IB VL 05 bricks can be linked together, or they can be combined with one or more IB VL 15 bricks. This setup reduces the number of visible entrance holes in the facade.
As summer breeding boxes, mating boxes, or maternity bat boxes (when at least 3 are connected), it is suitable for:
- Common, rough, and small dwarf bat
- Serotine
- Particoloured Bat
In mild winters, it can also be used by:
For bats, more space is always better!
This bat built-in brick can be used in both new construction and renovation projects. It is suitable for masonry facades as well as front facades. The front of the built-in brick, with the slot, is placed flush with the facade. Alternatively, the front can be set back slightly to be finished with stone strips, leaving only the entrance hole visible in the facade.
- Built-in bricks can be installed in any wind direction.
- Place the built-in brick as high as possible in the facade (aim for optimal height).
- Ensure the approach route to the box remains clear. Avoid allowing trees or shrubs to grow in front of the wall, and do not place blinds or similar structures above the built-in brick.
- Avoid placing the built-in brick above doors, windows, or balconies to prevent bat droppings from becoming a nuisance.
- The location of the built-in brick should not be illuminated, so avoid placing lights near or on the brick.
- When using multiple bricks per site (in combination with the IB VL 15), they can serve as summer breeding boxes, breeding boxes, and possibly small maternity boxes.
Built-in bricks are often difficult to access. However, after some time, it is advisable to check if the box remains clean inside. Contamination can occur from moths and other insects. A flexible long brush can be used to remove these contaminants. Note: Always carefully check before cleaning to ensure there are no bats in the box!
