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 4-20 mA actuator and barometric relief only (for RTU-MP/OPEN or 3rd party EMS system control)

jTwo-position motorized outdoor air damper j Non-fused disconnect switch (80 A Max) j Powered 115-volt convenience outlet

j Non-powered 115-volt convenience outlet j High static indoor fan motor and drive j Return Air smoke detector

j Supply Air smoke detector

j Smoke detectors - return and supply air j Pre-coated Al/Cu condenser coil

j E-coated Al/Cu condenser coil

j E-coated Al/Cu condenser and evaporator coil j Cu/Cu condenser coil

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 Start-Up and Optional Extended Warranty Price price pages for further information.

FIELD INSTALLED ACCESSORIES

jEconoMi$er IV with controls and barometric relief

— vertical or horizontal

jEconoMi$er2 with 4-20 mA actuator, barometric relief, and no microprocessor — vertical or horizontal

jPower Exhaust — vertical or horizontal j Electric heat

j Single point kit

j Two-position motorized outdoor air damper j Manual outdoor air damper 25%

j Manual outdoor air damper 50% j Roofcurb — 14 inch (356mm) tall j Roofcurb — 24 inch (610mm) tall

j Thru-the-bottom utility connection kit j Thru-the-curb utility connection kit

j Time Guard II compressor anti-cycle control j Outdoor coil hail guard — louvered style

jLow ambient head pressure controller, down to -20_F (-29_C)

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

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