Please select below to see what sizes are available. Units shown are either 7.5HP or 10HP units. 1/2HP 8.5(U),5×6(M),2×14(L)1HP 11(U),6×11(M),2×14(L)2HP 13(U),7×12(M),3×14(L)3&3.5HP 15(U),9×20(M),3×23(L)5HP 18(U),11×26(M),4×28(L)7.5HP 21(U),13×27(M),6×40(L)10HP 24(U),16×28(M),8×65(L)