Drywall Manufacturing: Cooling Input/Output Racks
Several FHP-2250 Air Conditioners are used by our client to keep I/O racks within the operating temperature during peak ambient temperatures. Located in a dusty, high ambient industrial environment, our client originally tried cooling the control cabinets with fans and filters. However, with the ambient temperatures reaching 120F, the I/O racks faulted. Our client has half a dozen gas burning drying chambers, with a TECA FHP-2250 enclosure cooler mounted to each chamber’s control cabinet. The TECA solution is, in our client’s words “best for high ambient, low maintenance and dusty conditions to control interior temperature of these cabinets”.
A big benefit of the FHP-2250 is its flush-mounted design. Since there is not intrusion into the enclosure, equipment is not disturbed, and retro fitting is easy. A closed loop system maintains NEMA-4/4X enclosure ratings. The FHP-2250 is available in several configurations:
| Model Number | Cooling Capacity BTU/HR |
COP | Voltge VAC (VDC) |
Current AMPS |
| FHP-2250 | 1220 | 0.83 | 120 | 3.6 |
| FHP-2250 | 1250 | 0.85 | (24) | 15 |
| FHP-2250 | 1250 | 0.85 | (48) | 8 |
| FHP-2250 (High Capacity) | 1715 | 0.39 | 120 | 10.8 |
| FHP-2252 (High Capacity) | 1875 | 0.35 | 240 | 6.5 |
| FHP-2250 (High Capacity) | 1610 | 0.66 | (48) | 15 |