SSDDLZEQ Air Curtain for Doorway Air Curtain Machine 2 Speed Commercial Indoor And Home Use Button Style(36in)

SSDDLZEQ

It is a powerful fan that forces high-speed airflow to cross the inlet. It consumes less energy than air conditioners. Reliable and safe. Button style: simple installation 2-wire dedicated for door switches. Optimized motor continuous safe and reliable operation for 5000 hours. The newly designed air curtain achieves high wind speed low noise and low power consumption keeping the air conditioner air inside and blocking 90% of heat cold air dust etc. There are 2 wind speeds to choose from: high/low. Powder-coated anti-corrosion metal shell. Fan wheels: Made of high-tech ABS+AS strong wind power. Note: Please note that this product is not an air conditioner and cannot produce cold and cold air. The air curtain machine is a ventilation product.