- Perfect for Drive-Thru and Walk-Up Service Window Applications
- Air Keeps Out Insects, Dust, and Car Exhaust Fumes
- Meets All NSF Standards
Compact and convenient, the CRL Mars® Service Window CRLW25 Model Air Curtain creates an advanced air barrier to insects, dust and fumes without disturbing customers or employees. Designed for fast food drive-thru windows, dairy and ice cream stores, hamburger stands, schools and drive-thru banks, cleaners and other businesses, the CRLW25 provides an unobstructed view while it maintains clean, sanitary conditions. No remodeling or expensive installation is needed for this versatile air curtain, which mounts inside or outside the exterior wall. Mounting holes on brackets simplify installation even more. Featured is a high- impact polyMars® white exterior cabinet and washable air filter. Specify 115V or 208/230V single phase at time of order.