Designed for energy savings and flying insect control, EZN and KZN Series are available in 9 widths ranging from 3–10 feet, which eliminates mismatches of combining smaller sizes to create longer air curtain. Each ANSI/NSF 37-certified model uses E-Zone/K-Zone 8 ½ x 8 in. cabinet design. One-piece, single-speed air curtains feature multiple air directional vanes constructed of heavy-gauge aluminum that assure proper deflection and airflow to outdoor threshold.
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