Swift Rose

Slit, standard for the Type 17 Series.

Entrance: 70 x 32 mm.
Rose is installed as the standard fitting in all Type No. 17 Boxes. A different entry can be supplied from the factory on request. Also available as a spare part or if altering other entrance hole shapes. Colonisation by Starlings possible, colonisation by Pigeons is prevented.
Occupants: Swifts, possibly Starlings and other garden Birds, Bats.