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Item ID
4.0 Ton, Single Package Air Conditioner / Electric Heat 14 SEER, R-410A, 208/230V, 1 Phase, 51-1/4" Length, 45-3/4" Width, 53" Height
Item Desc
Luxaire 4T Electric Pack 14s 208/230-1ph
AHRI net capacity (MBH)
Cabinet Size
Large 45 x 51
Compressor LRA
Compressor MCC
Compressor RLA
Compressors Type
Direct Drive Indoor Blower Fan Size (Inch)
11 x 10
Direct Drive Indoor Blower Frame size
Direct Drive Indoor Blower Motor HP each
Direct Drive Indoor Blower RPM
1200 Max
Direct Drive Indoor Blower Type
Filter Size
20 x 30
Gas Heating Input BTU/Hr
Electric Heat
Generation Level
First Generation
Gross Capacity @ AHRI A point (MBH)
Indoor Coil Circuitry Type
Indoor Coil Face area (Sq# Ft#)
Indoor Coil Fins per inch
Indoor Coil Refrigerant Control
Indoor Coil Rows
Indoor Coil Tube diameter
Max Fuse/Breaker Size (Amps)
MCA (Amps)
Model Family
Packaged A/C with Electric Heat
Nominal CFM
Nominal Air Conditioning Cooling Capacity
48000 BTU
Nominal Cooling Efficiency
Nominal Tonnage
Mfg# Part Number
• Operating Efficiency - All PCE4 air conditioner models are rated at 14.0 SEER and 11.0 EER for cooling operation. • On Site Flexibility - All model sizes use a compact design cabinet in one of two footprints. This provides installer flexibility for placing the proper capacity unit on curbs or pads with the smallest footprint after the internal load has been determined. Field convertible duct connections from side shot to down shot allows the installer to have greater flexibility with less inventory. • Lower Installation Cost - Installation time and costs are reduced by easy power and control wiring connections. The small base dimension means less space is required on the ground or roof. All units are completely wired, charged with R-410A and tested prior to shipment. Test stations using a state-of-the-art computerized process system are used to insure product quality. Refrigerant charge and component part numbers are verified via computers during assembly. Vital run test statistics such as system pressure, motor currents, air velocity and temperature, unit vibration, and gas system safeties are monitored and recorded by the system to insure unit performance. Equal size side supply and return duct connections allow easy connection of ducts to match low crawl spaces without transition pieces. • Utility Connections Made Easy - Electric utility access provided through the bottom or the side of the unit. Utility connections can be made quickly and with a minimum amount of field labor. A field supplied and field installed electrical disconnect switch must be installed. • Convertible Airflow Design - The bottom duct openings are covered when they leave the factory, ready to be used for a side supply/side return application. If a bottom supply/bottom return application is desired, simply remove the two panels from the bottom of the unit and place them in the side supply/side return duct openings. No panel cutting is required and no accessory panel is necessary. Convertible airflow design allows maximum field flexibility and minimum inventory. • Condensate Pan - A corrosion-resistant, long-lasting, watertight pan is positioned below the evaporator coil to collect and drain all condensate, preventing build-up of stagnant condensate. The condensate pan conforms to ASHRAE 62-89 standards (Ventilation for Acceptable Indoor Air Quality). • Condensate Drain - The 3/4 inch NPT female connection is rigidly mounted to assure proper fit and leak tight seal. • Durable Finish - The cabinet is made of G90 galvanized steel with a powder paint coating for appearance and protection. The pre-treated galvanized steel provides a better paintto-steel bond, which resists corrosion and rust creep. Powder paint finish ensures less fading when exposed to sunlight, and provides superior corrosion resistance (1000 hour salt spray tested). • Full Perimeter Base Rails - The easily removable base rails provide a solid foundation for the entire unit and protects the unit during shipment. The rails provide fork lift access from all sides, and rigging holes are also provided so that an overhead crane can be used to place the units on a roof. On applications where the unit is placed on a pad, the base will keep the unit off the pad to deter corrosion. On applications where height is limited, the base rails may be removed by removing 2 screws in each corner. • Attractive Appearance - A single-piece top cover containing a top-discharge condenser fan arrangement requires less square footage on installation and provides a wider variety of installations. The one-piece design adds greater water integrity. Rounded corners with water drip edges add to the attractive appearance. • Top Discharge - The top-discharge outdoor fan does not disrupt neighboring areas or dry out vegetation surrounding the unit. The warm air from the top mounted fan is blown up and away from the structure and any landscaping. • Outdoor Coil Grille - All models utilize a stamped slotted design which provides superior impact protection against small objects during transit and after installation. • Low Operating Sound Level - The upward air flow carries the normal operating noise up and away from the living area. The rigid top panel effectively isolates noise. Isolator mounted compressor and the rippled fins of the outdoor coil muffle the normal fan motor and compressor operating sounds. The unique formed base pan also aids in sound attenuation with its structural design. • Fan System - All models operate over a wide range of design conditions with a standard ECM indoor fan motor. These units easily match all types of applications and provide greater on-site flexibility to match comfort requirements. The cooling speed is factory-set and can be field-adjusted to a second speed. The heating speed is factory set to maintain mid point rise at the units heating input, but can be field adjusted. This allows maximum comfort conditions. • Simple Control Circuit - Field thermostat wiring connects to color coded leads using twist on wire connections. Cooling controls use contactor and relays for simple application and troubleshooting. Mate-n-lock plug connectors are used. The electrical control box is not located in the compressor compartment. The controls are mounted to allow the separate access panel to be removed for trouble shooting and maintenance without affecting the normal system operating pressures. All wiring internal to the unit is color/number coded. • Protected Compressor - The compressor is internally protected against high pressure and temperature. This is accomplished by the simultaneous operation of high pressure relief valve and a temperature sensor which protect the compressor if undesirable operating conditions occur. • Pressure Switches - A high pressure switch is standard in all units. It is an automatic reset switch. When discharge pressure reaches 650 psi, the compressor will de-energize until pressure reaches 450 psi. • Exclusive Coil Design - Grooved copper tubes and enhanced aluminum fin construction improves heat transfer for maximum efficiency and durability for long-lasting durability and efficient operation. Indoor coils will use tin-coated copper tubing with aluminum fins for effective heat transfer. • Electric Heat - All electric heat models use 6HK electric heat, which are available in 230v/1/60 from 2 kW to 25 kW. Most kits stageable above 10 kW. Single phase single point field wiring kits are available for all applications except 25kW. • Low Maintenance - Long life, permanently lubricated condenser and evaporator fan motor bearings need no annual maintenance, adding greater reliability to the unit. Slide-out blower assembly and evaporator coil assembly can be easily removed for cleaning. • Easy Service Access - Individual access panels are provided in access to all major components - compressors, evaporator coils, blower, controls/electric heat kits, filters, etc. that makes servicing easy. Removing these panels allow easy removal of the components such as the blower assembly for maintenance and ease of troubleshooting. • Replacement Parts - The installer requires no special training to replace any of the components of these units and the number of new components have been reduced to minimize the inventory of unique parts.