High or low air speed could be choosed according to different needs.

The un-electrified-surface PTC heater ensures safer operation, quick temperature rising and auto-temperature-control performance for users. 

Strong and quick heat generating, stable performance, low electric consumption, could work under -18℃. 

Electronic control, either ambient air or heating air mode could be selected. 

Multiple unit specifications: 900mm, 1000mm, 1200mm, 1500mm, 1800mm, 2000mm.(OEM service could be provided)