This Genuine Caldera Spas 35 square foot filter is made for the Caldera Vacanza Series Aventine. This filter also works on the Caldera Highland Series Aventine.

Outer Diameter: 5″
Length: 9 4/16″
Filtration Sq. Ft.: 35
Top: Open 2″
Bottom: Open 2″

Compatible Models:

Vacanza Aventine
Highland Aventine
Consult your owner’s manual or contact us for more information on your spa’s filter requirements.