TC-1812DR-5.5H-250 TC-1812DR-6.0H-250 TC-1812DR-6.5H-250 TC-1812DR-7.5H-250 TC-1812DR-8.0H-250 TC-1812DR-8.5H-250 TC-1812DR-9.0H-250 TC-1812DR-9.5H-250 TC1815 TC1815-8G