The Schwegler 1B Nest Box is a durable and versatile nesting solution designed to support a wide range of small bird species. Crafted from Schwegler's unique Woodcrete material—a blend of wood, concrete, and clay—this nest box offers exceptional longevity, with a lifespan of up to 25 years, and provides excellent insulation against temperature fluctuations. Its robust construction ensures resistance to weather conditions, rot, and predators, making it an ideal choice for enhancing biodiversity in gardens, parks, woodlands, and other outdoor spaces.
Available with interchangeable front panels featuring different entrance hole sizes (26mm, 32mm, and oval 29x55mm), the 1B Nest Box caters to various bird species, including tits, sparrows, redstarts, and flycatchers. The removable front panel facilitates easy cleaning and maintenance, promoting a healthy environment for avian inhabitants. Installation is straightforward, with options to mount on trees or buildings using the provided galvanised steel hanger and aluminum nail.
Features & Benefits:
Robust Construction: Made from durable Woodcrete, offering a lifespan of up to 25 years with minimal maintenance.
Versatile Entrance Options: Interchangeable front panels with 26mm, 32mm, or oval 29x55mm entrance holes to accommodate various bird species.
Easy Maintenance: Removable front panel allows for hassle-free cleaning and inspection.
Secure Installation: Includes galvanised steel hanger and aluminum nail for safe mounting on trees or buildings.
Supports Biodiversity: Provides safe nesting sites for a variety of small birds, enhancing local wildlife populations.
Applications:
Gardens & Landscapes: Enhance your garden or landscaping project by providing nesting opportunities for small birds.
Woodlands & Parks: Ideal for use in woodlands and parks to support bird conservation efforts.
Ecological Projects: Suitable for ecological initiatives aiming to boost local bird populations.
Educational Settings: Install in schools or nature centers to facilitate environmental education.
Agricultural Lands: Place on farms to encourage natural pest control through bird habitation.

Material: Woodcrete (wood-concrete composite) for durability and insulation.
Entrance Hole Sizes:
26mm: Suitable for Blue, Marsh, Coal, and Crested Tits; possibly Wrens.
32mm: Accommodates Great, Blue, Marsh, Coal, and Crested Tits; Redstarts; Nuthatches; Collared and Pied Flycatchers; Tree and House Sparrows.
Oval (29 x 55mm): Preferred by Redstarts; also used by species that nest in 32mm boxes.
Mounting Hardware: Includes galvanised steel hanger and aluminum nail for secure installation.
Maintenance: Removable front panel for easy cleaning; recommended to clean annually. External Dimensions: Height: 260mm | Width: 170mm | Depth: 180mm
Internal Diameter: 120mm
Weight: Approximately 3.6 kg