20 Ton Rheem Condenser Three Phase, RACL2240

Rheem RACL2-240 - Commercial 20 Ton, 11.2 EER, R410A

Air Conditioner Condenser, 208-230V or 460V, 3 Ph, 60 Hz

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Rheem Commercial High-Efficiency Condensing Units
Standard Unit Features

• CABINET - Galvanized steel with a durable finish. Stamped louvered panels offer 100% protection for the condenser coil. All access panels can be opened or removed without affecting the structural strength of the unit.
• COMPRESSOR - The Scroll Compressor is hermetically sealed with internal overload protection and durable insulation on motor windings. The entire compressor is mounted on rubber grommets to reduce vibration and noise.
• CONDENSER COIL - Constructed with copper tubes and aluminum fins mechanically bonded to the tubes for maximum heat transfer capabilities. All coil assemblies are leak tested up to 550 PSIG (3792 kPa) internal pressure.
• BASE PAN - Galvanized steel with weather-resistant baked enamel finish.
• REFRIGERANT CONNECTIONS - All field sweat joints are made external of the unit and are located close to the ground for a neat looking installation
• CRANKCASE HEATERS - Standard, all models. Prevents refrigerant migration to compressor(s).
• LOW AMBIENT CONTROL - A pressure sensitive fan cycling control to allow unit operation down to 0?F [?17.8?C] is standard.
• SERVICE VALVES - Standard on liquid and suction lines. Allows outdoor section to be isolated from indoor coil.
• SERVICE ACCESS - Control box with separate line and control voltages, as well as compressor and other refrigerant controls are accessible through access panels. An electrical access cover may be opened or removed without affecting normal operation of the unit. Condenser fan motors are equipped with molded plugs for easy removal. Louver panels and end access panel can be removed for coil cleaning.
• FILTER DRIER - Standard (uninstalled) on all models. Helps ensure refrigerant cleanliness.
• TRANSFORMER - 75 VA step-down type, from Line to 24 volts with resetable circuit breaker.
• CONTACTOR - The contactor is an electrical switch which operates the compressor and outdoor fans. Its 24 volt coil is activated on a call for cooling or heating.
• HIGH PRESSURE CONTROL & AUTORESET LOW PRESSURE CONTROL -To provide compressor protection under abnormally high head pressure conditions (outdoor fan failure, restriction, dirty coil, etc.) or abnormally low suction pressure conditions (restrictions, TEV failure, loss of charge, indoor blower failure, etc.) while eliminating nuisance tripping sometimes experienced with conventional control systems.
• CONDENSER FAN MOTOR (Direct Drive) - Ball bearing 1075 RPM motors are mounted to minimize vibration and noise problems. These are permanent split capacitor types. ECM fan motor (10 Ton)
• TESTING - All units are run tested at the factory prior to shipment. Units are shipped with a holding charge of nitrogen.
• EXTERNAL GAUGE PORTS - Allows pressures to be checked without removing access panel.
• COIL LOUVERS - Helps prevent damage to outdoor coils.
• TIME DELAY - Supplied on tandem compressor models to provide a delay between stages.
• EQUIPMENTGROUND - Lug for field connection of ground wire.

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