The Quick Fit Hose Kit lets you install any Quiet-One kickspace heater without having to cut out an access panel in the bottom of the cabinet. Allows all solder work and tubing connections to be made prior to installation and makes it easier to remove the heater for servicing. Each kit includes 8' of Watts radiant synthetic hose with DIN standard oxygen barrier, 3/8" radiant underfloor tubing; four 3/8" barb x 1/2" sweat tees, and four 3/8" self tite clamps.