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TABLE 1 – FACTORY--INSTALLED OPTIONS AND FIELD--INSTALLED ACCESSORIES
CATEGORY ITEM
FACTORY
INSTALLED
OPTION
FIELD
INSTALLED
ACCESSORY
Cabinet
Thru---the---base electrical or gas---line connections X X
Hinged access panels X
Coil Options
Cu/Cu indoor and/or outdoor coils X
Pre---coated outdoor coils X
Premium, E---coa ted outdoor coils X
Condenser Protection Condenser c oil hail guard (louvered design) X X
Controls
Thermostats, temperature sensors, and subbases X
RTU---MP open---protocol controller X
Smoke detector (supply and/or return air) X
Time Guard II compressor delay control circuit X
Phase Monitor X
Economizers
& Outdoor Air
Dampers
EconoMi$ert IV ( for electro---mechanical controlled RTUs) X X
EconoMi$ert2 (for DDC controlled RTUs) X X
Motorized 2 position outdoor---air damper X X
Manual outdoor---air damper (25% and 50%) X
Barometric relief
1
X X
Power exhaust X
Economizer Sensors
&
IAQ Devices
Single dry bulb temperature sensors
2
X X
Differential dry bulb temperature sensors
2
X
Single enthalpy sensors
2
X X
Differential enthalpy sensors
2
X
Wall or duct mounted CO
2
sensor
2
X
Unit mounted CO
2
sensor
2
X
Gas Heat
Propane conversion kit X
Stainless steel heat exchanger X
High altitude conversion kit X
Flue Shield X
Flue Discharge Deflector X
Indoor Motor & Drive Multiple motor and drive packages X
Low Ambient
Control
Winter start kit
3
X
Motormaster head pressure controll er
3
X
Power
Options
Convenience outlet (powered) X
Convenience out let (unpowered) X
Non---fused disconnect X
Roof Curbs
Roof curb 14” (356mm) X
Roof curb 24” (610mm) X
NOTES:
1. Included with economizer.
2. Sensors used to optimize economizer performance.
3. See application data for assistance.
581J