16 X 7 PRO QUIET HARDWARE BOX     * LIFETIME WARRANTY *

WEIGHT: 24.8 LBSSIZE: 23" x 7.5" x 5"

8 X 7 / 9 x 7 PRO QUIET HARDWARE BOX     * LIFETIME WARRANTY *

WEIGHT: 21.8 LBSSIZE: 23" x 7.5" x 5"

8 FOOT TALL ADDER KIT     * LIFETIME WARRANTY *

WEIGHT: 4.2 LBSSIZE: 8" x 6.5" x 4.25"