OPTIONS AND ACCESSORIES
FACTORY-INSTALLED OPTIONS (FIOPs)
jOpen protocol RTU Direct Digital Control (DDC) LON, MODBUS, BACNET and Johnson N2 protocols.
jDedicated vertical discharge and return air units j Dedicated horizontal discharge and return air units j Through the base connectors electric conduit
jEconoMi$ert IV with controls and barometric relief (vertical only)
jEconoMi$er2 with
j
j
j Supply Air smoke detector
j Smoke detectors - return and supply air j
j
j
j Cu/Cu condenser coil and evaporator coil j Condenser hail guard — louvered style j CO2 sensor
OPTIONAL WARRANTIES
jComplete Unit Parts only up to 5 years
jComplete Unit Parts and Labor up to 5 years Many other optional warranties are available.
See the Commercial
FIELD INSTALLED ACCESSORIES
jEconoMi$er IV with controls and barometric relief
— vertical or horizontal
jEconoMi$er2 with
jPower Exhaust — vertical or horizontal j Electric heat
j Single point kit
j
j Manual outdoor air damper 50% j Roofcurb — 14 inch (356mm) tall j Roofcurb — 24 inch (610mm) tall
j
j Time Guard II compressor
jLow ambient head pressure controller, down to
jThermostats and Sensors j Phase Monitor
j Barometric Relief hood (for horizontal economizers)
Economizer Sensors
jSingle Dry bulb control
jDifferential Dry bulb control j Single enthalpy control
j Differential enthalpy control
j CO2 - wall mounted j CO2 - duct mounted
548J***D
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