BC-HDGI 300
Aluminum production plant
Custom ventilation units
Outdoor installation
Air: 37,500 CFM
With walk-in vestibule
For this customer specific application we started from scratch. The unit’s construction is built entirely of 16G epoxy coated galvanized steel and painted with epoxy paint. The walk-in vestibule is equipped with all electrical, lighting, control and mechanical components. It is also large enough for ease of serviceability.
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Job features
- 37,500 CFM with 1.6’’ static pressure
- 1,500 MBH indirect fire heater
- MERV 8 Filters
- 54’’ Air Foil plenum fan
- 20 HP motor IEEE 841 TEFC
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Cabinet
- Welded channel frame construction
- Frame is sandblasted and epoxy coated
- Double wall construction 16G/20G
- Two inches of 4.5Lb/cu-ft Rockwool insulation
- Doors with SS removable hinges
- Chrome plated ¼ turn door handles
- Standing seam sloped roof design
- Low leakage cabinet construction
- Floor is built with aluminum checker plate
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Controls
- Factory mounted industrial type PLC
- (Room, outdoor and supply sensors with time clock.)
- NEMA 4x temperature sensors
- Room pressure sensor for building pressurization
- Electrical
- NEMA 4x components
- Disconnect
- Lights in every sections
- Light Switch
- Electrical outlet
- Seal tight wiring
- Digital filter pressure indicator
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