Tjernlund EF-8 Model Duct Boost Fan

Used as a means of increasing air flow through duct work or as an exhaust fan to vent non-combustible air or fumes from enclosed spaces. The maximum air flow operating temperature for the EF-Series is1500 F. (650 C.) CAUTION: This device is not designed to vent bi-products of combustion or combustible fumes.

SKU: EF-8