Schwegler 2FR bat tube

Multiple Bat Tubes 2FR
for installation in walls
 
The Multiple Bat Tubes 2FR is a modified version of Type 1FR. Formed by installing a row of several units side-by-side, colony roosts can be created with any size required. The individual units of the 2FR are connected by preformed passages made in the sides of the units. With three different crevice types per element and integrated passageway system as access to existing building roosts. A special feature is an optional through-passage provided in the rear of the element.
 
We recommend joining at least 3 units per roost.
Material:  open-pored, breathable SCHWEGLER wood-concrete.
External dimensions: W 20 x H 47,5 x D 12.5 cm.
Weight: approx. 9.8 kg.
Includes: 1x Bat Tube 2FR.