VEVOR 47 Inch Air Curtain, 2 Speeds 891 CFM Commercial Indoor Air Curtain, Air Curtains for Doors with 2 Limited Switches, CE & UL Certified, 110V Unheated
VEVOR Air Curtain 59", 2 Speeds Commercial Indoor Air Curtain, UL Certified, CE Certified, 1113 CFM Air Volume with 2 Easy-Install Micro Switch(Limit Switch), 110V Unheated