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80/20 System

80/20 systems can be a variable make-up air unit, a total-building heat unit, or a combination of both. By recirculating air, this system provides the most efficient building heat system.

 

One unit can handle multiple and varying exhaust loads as a variable, make-up air unit using the 80/20 System. This system offers constant discharge airflow but varies the amount of outside air introduced to

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direct fired vert
Items direct fired vert
CFA-M 222
Vertical Recirculating Heater (80/20) with Twin Blowers
direct fired vert
CFA-M 225
Vertical Recirculating Heater (80/20) with Twin Blowers
direct fired vert
CFA-M 227
Vertical Recirculating Heater (80/20) with Twin Blowers
direct fired vert
CFA-M 230
Vertical Recirculating Heater (80/20) with Twin Blowers
direct fired vert
CFA-M 233
Vertical Recirculating Heater (80/20) with Twin Blowers
CFM Range N/A 22,000 - 44,000 N/A 30,000 - 56,000 N/A 34,000 - 66,000 N/A 40,000 - 79,000 N/A 54,000 - 90,000
BTU/hr Range N/A 950,000 - 6,300,000 N/A 1,296,000 - 8,010,000 N/A 1,469,000 - 9,440,000 N/A 1,728,000 - 11,300,000 N/A 2,340,000 - 12,900,000
Motor HP Range N/A 10.0 - 40.0 N/A 15.0 - 50.0 N/A 15.0 - 50.0 N/A 15.0 - 60.0 N/A 20.0 - 75.0
External Static Pressure (in w.c.) N/A 0.0 - 2.0