We installed one of your air curtains at our store on Robson Street in Vancouver in November 2005, and it was an instant success.
Being on a busy retail street with so many customers entering and exiting the store, it is common to leave the doors of the store open regardless of the weather. As a result, staff often complained about being cold in the store. In addition, heating (and cooling) bills were noticeably higher than with the doors being left open.
The air curtain allows us to leave the doors open for customers to easily enter the store while keeping the temperature in the store at a comfortable level. It also reduced our heating and cooling costs overall.
I wouldn’t hesitate to use one of your air curtains in the future and would certainly recommend it to others.