FACTORY OPTIONS AND/OR ACCESSORIES (CON’T)
Motormaster Head Pressure Controller
The Motormaster motor controller is a low ambient, head pressure controller kit that is designed to maintain the unit’s condenser head pressure during periods of low ambient cooling operation. This device should be used as an alternative to economizer free cooling not when economizer usage is either not appropriate or desired. The Motormaster will either cycle the
Winter Start Kit
The winter start kit by Bryant extends the low ambient limit of your rooftop to 25_F
Propane Heating
Convert your gas heat rooftop from standard natural gas operation to Propane using this
High Altitude Heating
High altitudes have less oxygen, which means heat exchangers need less fuel. The new gas orifices in this
Flue Discharge Deflector
The flue discharge deflector is a useful accessory when flue gas recirculation is a concern. By venting the flue discharge upwards, the deflector minimizes the chance for a neighboring unit to intake the flue exhaust.
Optional Stainless Steel Heat Exchanger
The stainless steel heat exchanger option provides the tubular heat exchanger be made out of a minimum 20 gauge type 409 stainless steel for applications where the mixed air to the heat exchanger is expected to drop below 45_F (7_C). Stainless steel may be specified on applications where the presence of airborne contaminants require its use (applications such as paper mills) or in area with very high outdoor humidity that may result in severe condensation in the heat exchanger during cooling operation.
Flue Discharge Heat Shield
The flue discharge heat shield keeps people from touching the rooftop unit’s potentially hot flue discharge. This is especially useful for ground level applications, where more, untrained people could have access to the unit’s exterior.
Alternate Motors and Drives
Some applications need larger horsepower motors, some need more airflow, and some need both. Regardless of the case, your Bryant expert has a factory installed combination to meet your application. A wide selection of motors and pulleys (drives) are available, factory installed, to handle nearly any application.
Thru-the-Base Connections
581J
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