Standard Features
Construction
• ETL Listed
• Formed G-90 Galvanized base
< 10,000 CFM
• Primed welded structural steel base
>
10,000 CFM
• G-90 Galvanized Casing
• Single wall access doors
• Internally mounted motor, burner, and controls
• Pre-wired, and factory tested
• Single point power < xx KW
• Two point power > xx KW
• Sectioned units may require field assembly
and wiring
• Lifting provisions
• Multiple configurations
Fan & Motor
• DWDI forward curve industrial type blower(s)
• Solid turned ground and polished shaft
• Self aligning bearings
• Premium E ODP blower motor w/ 1.15
service
factor
• Motor starter & overload protection
• Adjustable motor base
• Variable pitch drive up to 30 HP
Electric Coil
• Open coil duct heater
• Air proving safety switch
• High temperature limit
Controls
• Non-Fused door interlocked disconnect switch
• Discharge air temperature control, with remote
set-point & summer-off-winter selector switch
• Auxiliary contacts for exhaust fan interlock
• Control voltage transformer
| Optional Features
Construction
• Double wall access doors with extruded aluminum frames (rated to 8" w.c.)
• 1” 1.5#, 2” 1.5#, 2” 3#, 2" R-7.7, or 2” R-13 insulation
• G-90 galvanized, perforated G-90 galvanized, or stainless steel liner
• Enamel, Epoxy, or Heresite exterior coating
• Stainless steel exterior construction
• Epoxy or Heresite interior coatings
• Custom configurations and dimensions
• Built-in or separate chilled water or DX cooling coil module
• Built-in or separate direct evaporative cooler module
• Packaged DX cooling
• Flat plate cell energy recovery section
• Enthalpy wheel energy recovery section
Accessories
• Mixing Box
• Intake air hood w/ bird screen
• V-Bank intake filters
• 1" or 2" Cleanable
• Linked panel MERV-8
• 2" pleated MERV-8
• Flat bank final filters
• 2" Pleated MERV-8
• 4" Pleated MERV-11 to 14
• 12" Cartridge MERV-11 to 16
• Bag Filters MERV-9 to 14
• 12" Carbon odor control
• 12" HEPA 99.97 to 99.99%
• Intake damper (standard or low leak)
• Discharge damper (standard or low leak)
• Discharge diffuser
• Roof curb
• Service platform
• Service lights
• GFI service outlet
Fan & Motor
• BIDW or AFDW Industrial centrifugal fan
• BISW or AFSW Industrial centrifugal fan
• Commercial or industrial plenum fan
• Commercial or industrial plug fan
• TEFC, Severe Duty or EXP Motors
• AMCA A, B, or C Spark Resistant
• Motor and bearings outside air stream
• Spring or neoprene isolation
Electric Coil
• Finned tubular duct heater
• On/off economizer ductstat
• Low temperature freezestat
Controls
• Fused door interlocked disconnect switch
• Room temperature control
• Variable Air Volume
• Supply fan VFD
• DDC control system
• PLC control system
• Operation indication lights
• Circuit analyzer indication lights
• Clogged filter switch
• Smoke detector
|
