The 6.5 and 7.5 ton Rheem RAWL, Split System Air
Conditioning units feature earth-friendly R-410A refrigerant. The
Rheem Commercial Series Split System Air Conditioners combine money-saving
efficiency, whisper-quiet operation, environmental-friendliness and superb
reliability to bring you peace of mind – year after year. Nothing performs more
reliably than a Rheem Split System Air Conditioner. It’s that simple. This platform provides you with a full line of
capacities that are each AHRI-certified. The design is certified by CSA
International.
Additional
Benefits
The Scroll® Compressor
All of our residential/commercial split system units,
regardless of efficiency level, feature the Scroll Compressor. These scroll
compressors use a more advanced technology than traditional reciprocating
compressors. There is a separate compressor compartment for easy service
access. External wraparound Crankcase heater helps prevent
refrigerant migration to the compressor oil during long off periods. They have fewer moving parts; they are quieter, more
efficient, longer lasting.
Durable Cabinet
Our cabinets have a powder painted
finish that protects them from the harshest weather extremes. Galvanized steel with powder coat
paint finish. The powder coat paint finish is high gloss, durable and capable
of withstanding a 1000-HR salt spray test per ASTM B117. The unit is of the
frame and panel type of construction which allows all access panels to be
opened or removed without affecting the structural strength of the unit.
Fastening screws are also of the 1000-HR type. Stamped louver panels offer 100%
protection for the condenser coil.
REFRIGERANT CONNECTIONS
All field sweat joints are made
external of the unit and are located close to the ground for a neat looking
installation.
Motor/Fan Motor Mount
Our mount helps protect the fan
motor from the elements for longer life. Its design dependability helps reduce
vibration and noise. Condenser fan motor(s) are mounted
on removable top panel(s) which bring the motor(s) out to you and expose entire
condenser coil for cleaning. Condenser fan motors are direct drive, single-phase
permanently lubricated “PSC” motors with inherent overload protection.
Matched Blower/Evaporator Coil Unit
The blower is responsible for the
flow of air into your duct work. It has been designed to match the MultiFlex®
evaporator coil and other system components for maximum efficiency and quiet
operation. In addition, the coil features rifled copper tubing and enhanced
fins for improved efficiency. Single slab, single pass designed evaporator coil
facilitates easy cleaning for maintained high efficiencies.
Service Access
Control box with separation between
line and control voltages, as well as compressor and other refrigerant controls are accessible through
removable panel without affecting normal operation of unit.
Other Benefits
LOW AMBIENT CONTROL-A pressure sensitive fan cycling
control allows operation of units down to 0°F [-18°C].
HIGH PRESSURE CONTROL-Manual reset control deactivates
system if abnormally high pressure occurs.
LOW PRESSURE CONTROL—Automatic reset control deactivates
system if abnormally low pressure or refrigerant loss occurs.
SERVICE VALVES—Standard on liquid and suction
lines.
TRANSFORMER—50VA step-down type, from Line to
24 volts.
CONTRACTOR—The contractor is an electrical
switch which operates the compressor and condenser fans. Its 24 volt coil is activated
through the High Pressure Control and Low Pressure Control on a call for
cooling.
EQUIPMENT GROUND—Lug for field connection of ground
wire.
TESTING—All units are run tested at the
factory prior to shipment. Units are shipped with a holding charge of nitrogen.
CONTROL BOX—The control box is located in the
top corner of the cabinet providing for easy access through a service panel.
COMPRESSOR TIME DELAY CONTROL—Compressor will remain off for five
minutes after power or thermostat interruption, allowing system pressures to
equalize. (Model No. RXMD-B01)
FILTER/DRIER—A liquid line filter drier is
shipped with each unit for field installation.