Evaporative Coolers cool their surroundings by drawing warm air over wet pads where evaporation of the water from the pads cools the air by as much as 20 degrees* and then axhausting the cooled air at high speed.
1) Very low purchase costs (20% – 50% of the cost for equivalent cooling capacity, depending on Schaefer model).
2) very low energy consumption and operating costs
3) Even the largest Schaefer evaporative coolers can be plugged into a standard 115V/15A circuit
Since 1991, Schaefer’s Americ ventilators have consistently ranked top in their class whitin the domestic rental market. Not only were they the first launched plastic portable air ventilators, it was their innovative design that reduced maintenance and service costs when compared to traditional metal housing fans. weather you’re looking to bring fresh air into tight spaces or need a way to expel dangerous gases, know that Schaefer’s products are designed to meet your needs.