Exterior Size Depth at Drain Maximum Fill Note - 59”L x 29-1/2”W x 23-1/2”H 18-1/2” 66 Gallons All Measurements are ± 1/2” 18” 18-1/2” 23-1/2” 33” 29-1/2” 22” 59” 29-1/2” 14-3/4” 17-1/2” 35” WC-BTK1505-59 29-1/2”