Cross Flow Blowers: typically used in: electronic air cleaners small heaters air conditioning units hand dryers wood stove blowers gas stove blowers refrigerated food displays.Special Features: Low-profile housing Low noise level Even airflow across width of blower Left or right motor position Motors can be rotated 90?four ways UL- and cUL -approved Class H shaded pole motors 120 auto-reset thermal protection Long-life, maintenance-free bearings Flexible counter bearing Sturdy, corrosion-resistant, galvanized steel housing, aluminium wheel