Gas Heater User Manual

5
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
Coil Options
Cu/Cu indoor and/or outdoor coils
1
X
Pre---coated outdoor coils
1
X
Premium, E ---coated outdoor coils
1
X
Humidity Control P erfect Humidity Dehumidification System (3 --- 12.5T) X
Condenser Protection Condenser coil 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 c ompressor delay c ontrol circuit X
Phase Monitor X
Economizers
& Outdoor Air
Dampers
EconoMi$ert IV (for electro---mechanical controlled RTUs) X X
EconoMi$ert2 (for DDC contro l led RTUs) X X
Motorized 2 position outdoor air damper X X
Manual outdoor air damper (25% and 50%) X
Barometric relief
2
X X
Power exhaust X
Economizer Sensors
&
IAQ Devices
Single dry bulb temperature sensors
3
X X
Differential dry bulb temperature sensors
3
X
Single enthalpy sensors
3
X X
Differential enthalpy sensor s
3
X
Wall or duct mounted CO
2
sensor
3
X
Unit mounted CO
2
sensor
3
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
4
X
Motormaster head pressure controller
4
X
Power
Options
Convenience outlet (powered) X
Convenience outlet (un---powered) X
Non ---fused disconnect X
Roof Curbs
Roof curb 14--- in (356mm) X
Roof curb 24--- in (610mm) X
NOTES:
1. Novation coated coils only available with E ---coat.
2. Included with economizer.
3. Sensors used to optimize economizer performance.
4. See application data for ass istance.
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