NBK-20480 18 IN, 3 Blade, 27 Degree, 1/2 IN Bore, CCW, Axial Fan

EQUIVALENT TO Lennox 100060-07, Lennox 98M18, Revcor 604851, Revcor 607373, Packard R31807, Nidec US3B1827, Johnstone Supply W80-001