The Air Doors by Curtron: Save-T Air Curtain, for insect control on service entrances, (1) 3/4 HP motor, (2) blower wheels, aluminized housing, automatic plunger style door switch, covers area up to 60 wide x 120 high ( Curtron - E-IBD-60-1 )
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.