Bryant 583B manual Options And Accessories, Factory-installedoptions, Field-installedaccessories

OPTIONS AND ACCESSORIES

Factory-installed options

Coil options include copper/copper and vinyl-coated construc- tion for refrigerant coils. Units are shipped standard with copper tube/aluminum fin construction. See model number nomencla- ture for coil options.

Electronic Variable-Speed Motor — ICM Motors (Integrated Control Motor) provide variable-speed operation to optimize comfort levels year round. They are also more economical to op- erate than standard motors.

Field-installed accessories

Economizer with Solid-State Controls and Barometric Relief Dampers

Manual Air Damper (25% open)

Filter Rack

Roof Curbs (8-in. and 14-in.)

Square-to-Round Duct Transition Kit

Thermostats

Crankcase Heater

Compressor Hard Start Kit (for use on single-phase units only)

LP Conversion Kit

High Altitude Kit

Low Ambient Kit (Motormaster® II Control)

Solid-State Time Guard® II Device

Lifting Kit

LP to Natural Conversion Kit

Economizer with solid-state controls and barometric relief

dampers includes filter racks and provide outdoor air during cooling and reduce compressor operation.

Manual outside air damper includes hood and filter rack with adjustable damper blade for up to 25% outdoor air.

Flat roof curbs in both 8 in. and 14 in. sizes are available for roof mounted applications.

Square-to-round duct transition kit enables 024-048 size units to be fitted to 14 in. round ductwork.

Compressor hard start kit assists compressor start-up by pro- viding additional starting torque on single phase units and pro- longs compressor motor life.

Thermostats provide control for the system heating and cooling functions. Thermostat models are available in both programma- ble and non-programmable versions.

Crankcase heater provides anti-floodback protection for low- load cooling applications.

LP (liquid propane) conversion kit allows for conversion from

natural gas to liquid propane fuel.

Low-ambient kit (Motormaster® II control) allows the use of mechanical cooling down to outdoor temperatures as low as 0°F.

Solid-state Time Guard® II device provides short-cycling pro- tection for the compressor. Not required with corporate electron- ic thermostats.

Filter rack features easy installation, serviceability, and high- filtering performance for vertical applications.

High altitude kit is for use at 2001 to 6000 ft above sea level. Kit consists of natural gas orifices that compensate for gas heat operation at high altitude.

LP to natural gas conversion kit allows conversion back to

natural gas.

Lifting kit includes lifting brackets which are inserted into the basepan handholds to rig unit for rooftop applications.

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