SCHAEFER VK20-CK Versa-Kool Circulation Fan 20 inch exhaust fan single input (4-blower or 5

single input (4-blower or 5 h

Aluminum feet with rubber tread and ratchet-style web strap

Also includes 2-1/2" lag screws for use with HLLs

25" dense pack hose and hose clamps

7451C Spec Sheet

SCHAEFER VK20-CK Versa-Kool Circulation Fan 20 inch exhaust fan single input (4-blower or 5SCHAEFER VK20 CK Versa Kool Circulation Fan Reduce heat stress and improve air quality with Schaefer's uniquely designed circulation fans. Unrivaled in the market, these fans are engineered to produce greater air movement and superior cooling no matter the application. You don't hear them. You don't see them. You only feel them! Also known as Horizontal Air Flow (HAF) fans, these fans move air in a coherent horizontal pattern creating a gentle