Take your ductless mini-split installation to the next level with this Mini Split Quick Start Installation Kit! Includes a 60-amp non-fused metallic disconnect box, Ditek surge protector, ½” x 4’ electrical whip, 3” outside diameter telescopic wall sleeve (5” – 7 ¾” long), and a 5/16” to ¼” valve adaptor. This installation kit provides surge protection and works with single-zone and multi-zone mini-split condensers.