Trane OABD OABE OADD OADE OAGD OAKD OAKE OAND OANE Catalog
14
OAU-PRC001E-EN
Features and Benefits
Standard Control Features
•
Fully integrated, factory-installed and commissioned microelectronic controls
•
Supply airflow proving
•
Emergency stop
•
Mechanical refrigeration capacity control (RCC)
•
Occupied/unoccupied control modes
•
High turn-down (up to 20:1) modulating indirect gas-fired heat
•
Clogged filter switch
Optional Features
•
Modulating electric heat
•
Hot water coils
•
Steam heat (future)
•
Indirect-fired (all cabinet sizes) and direct-fired (OAB and OAG cabinets) gas heat.
•
Low leak parallel blade return air damper with edge seals
•
Modulating damper control systems
•
Low ambient/head pressure control down to 0°F
•
Pleated media filters (2-inch MERV-8, 2-inch MERV-13, 4-inch MERV-14, or a combination
2-inch/4-inch filter)
2-inch/4-inch filter)
•
120 V UVC downstream of evaporator coil
•
High static fan
•
Adjustable powered exhaust
•
Exhaust dampers (gravity, barometric relief, and 2-position isolation)
•
Fused disconnect switch
•
Factory-installed smoke detectors (supply and/or return)
•
Integral total-energy wheel
•
Protective coatings for the unit and/or coils
•
Remote human interface
•
Factory or field-wired convenience outlet
•
Air source heat pump and water source heat pump
•
Hailguards
•
LED service lights
•
Direct drive BI airfoil plenum fan
•
Factory-installed variable frequency drive (VFD)
•
Digital scroll compressors on 1
st
and 2
nd
circuits
•
Variable speed compressors (future)
•
Unit mounted human interface panel