AirRex 1 Ton 13,600 BTU Portable Air Conditioner | 115V - R454B

High-Performance 1 Ton 13,600 BTU Portable Air Conditioner for Commercial and Industrial Environments with Dual Directional Cooling and Flexible Deployment

The Airrex HSC-14R is a 13,600 BTU (approximately 1.13-ton) portable air conditioner and spot cooler designed to provide targeted cooling and supplemental temperature control for commercial facilities, industrial workstations, heat-generating equipment, and other demanding environments. Combining air-cooled refrigeration technology with dual cold-air discharge outlets, selectable spot and room cooling modes, and a self-contained portable design, this cooling system delivers flexible temperature control while allowing convenient relocation between work areas. The HSC-14R uses R-454B refrigerant and also features dehumidification operation, removable and washable air filters, digital controls, and an integrated condensate collection tank to support practical everyday operation and maintenance.

Key Benefits

• 13,600 BTU Cooling Performance – Provides approximately 1 tons of cooling capacity for targeted temperature control and supplemental cooling in commercial and industrial environments.
• Dual Spot Cooling Outlets – Two 5-inch cold-air discharge outlets allow cooled air to be directed toward employees, equipment, and designated work areas.
• Portable Mobility – A wheeled cabinet with swivel casters, including locking casters, supports convenient relocation as cooling requirements change.
• Flexible Airflow Distribution – High- and low-fan-speed settings provide airflow adjustment for different cooling requirements, while separate condenser airflow supports heat rejection.
• Flexible Installation – A self-contained design, 115V electrical connection, and 12-inch warm-air exhaust connection support adaptable placement without a permanent HVAC installation.
• Integrated Condensate Management – A 5-gallon condensate collection tank collects moisture produced during operation, while an optional condensate pump supports alternative drainage arrangements.
• Digital Controls and Electrical Protection – Electronic operating controls, a programmable off timer, and an LCDI-protected power connection support convenient operation.
• Service-Friendly Filtration – Removable, washable indoor and outdoor air filters simplify routine cleaning and help maintain airflow.

13,600 BTU Cooling Performance and Refrigeration Technology

The Airrex HSC-14R provides 13,600 BTU/h of cooling capacity under the manufacturer's stated rating conditions of 95°F and 40% relative humidity. Its air-cooled refrigeration system uses R-454B refrigerant to provide supplemental cooling for commercial and industrial work areas, equipment rooms, workshops, and other locations requiring localized temperature control. The unit is rated for cooling operation at ambient temperatures ranging from approximately 59°F to 118°F, subject to the manufacturer's specified operating conditions. Actual cooling performance depends on ambient temperature, equipment heat generation, occupancy, ventilation, and other environmental factors. The unit also provides a dedicated dehumidification mode for moisture removal when cooling is not the primary requirement.

Dual Spot Cooling and Targeted Temperature Control

The Airrex HSC-14R is designed to deliver targeted cooling directly to employees, machinery, workstations, and other areas where additional temperature control is needed. Two front-mounted 5-inch cold-air discharge outlets allow cooled air to be directed toward specific cooling zones. Selectable spot and room cooling settings provide flexibility for localized cooling or broader supplemental temperature control. This configuration is particularly useful when heat-generating equipment or individual work areas require additional cooling without installing a permanent HVAC system. An optional condensate pump is available for installations requiring an alternative method of moisture removal.

Airflow and Distribution

The Airrex HSC-14R incorporates separate indoor and outdoor air circulation systems to support cooling and condenser heat rejection. The indoor cooling-air volume is rated at approximately 420 CFM on high speed and 370 CFM on low speed. The outdoor condenser-air volume is rated at approximately 870 CFM on high speed and 810 CFM on low speed. Two 5-inch cold-air discharge connections provide targeted airflow, while a 12-inch top exhaust connection supports warm-air ducting. The unit accommodates a maximum equivalent indoor duct length of approximately 30 feet and a maximum equivalent outdoor duct length of approximately 60 feet, subject to the applicable duct configuration and pressure limitations. Proper duct sizing, unobstructed air inlets, and suitable exhaust routing are important for maintaining cooling performance.

Portable Design and Flexible Installation

The self-contained portable design allows the Airrex HSC-14R to be positioned where supplemental cooling is needed without requiring a permanent HVAC installation. The cabinet measures approximately 22 inches wide, 25 inches deep, and 49 inches high, with a net weight of approximately 172 pounds. Swivel casters support movement between compatible work areas, while locking casters help secure the unit during operation. The HSC-14R requires a 115V, single-phase, 60 Hz electrical supply and uses a NEMA 5-15P power connection. Its 12-inch top exhaust flange accommodates compatible warm-air exhaust ducting for routing condenser air away from the installation area. Installation should provide adequate clearance around the unit, access to the electrical connection, and a suitable exhaust-air discharge location.

Condensate Management

The Airrex HSC-14R incorporates a 5-gallon condensate collection tank to collect moisture generated during cooling and dehumidification operation. An automatic full-tank shutoff helps prevent continued operation when the collection tank reaches its limit, and a tank-position detection function helps identify incorrect tank placement. For applications requiring continuous or alternative condensate removal, an optional automatic condensate pump is available. The tank should be inspected and emptied as necessary, and any optional drainage equipment should be installed and maintained according to the manufacturer's instructions.

Controls, Comfort, and Electrical Connection

The Airrex HSC-14R features digital operating controls for convenient adjustment of cooling and dehumidification functions. The controls support operating-mode selection, temperature adjustment, high- and low-fan-speed selection, and timer operation. The unit incorporates compressor protection, a compressor restart delay, fan motor protection, high- and low-pressure safety switches, and automatic full-tank shutoff. Its electrical requirements are 115V, single-phase, 60 Hz, with a rated cooling current consumption of approximately 11.8 amps and cooling power consumption of approximately 1.28 kW. The unit uses a NEMA 5-15P plug and a 14 AWG, three-core power cord measuring approximately 10 feet. A compatible grounded 15-amp circuit is required, and electrical installation must comply with applicable local codes and the manufacturer's instructions. Verify circuit suitability and the specific installation requirements before operation.

Commercial and Industrial Applications

The Airrex HSC-14R is designed for commercial and industrial applications requiring supplemental or localized cooling. Suitable applications include manufacturing facilities, machine rooms, server rooms, automotive repair shops, workshops, warehouses, maintenance areas, and temporary workstations. Its 13,600 BTU/h cooling capacity, dual cold-air outlets, separate condenser exhaust, and portable construction make it useful for directing cooling toward heat-generating equipment or occupied work areas. The dehumidification function also supports moisture removal in appropriate environments. The unit should be installed in accordance with its specified operating temperature range and ventilation requirements, with warm condenser exhaust properly managed to prevent unwanted heat buildup.

Mobility and Deployment

The Airrex HSC-14R combines a wheeled cabinet with a self-contained refrigeration system to support deployment in different work areas as cooling needs change. Its swivel casters allow the unit to be moved on suitable level surfaces, and locking casters help maintain its position during operation. The two cold-air discharge outlets support targeted cooling, while the top-mounted exhaust connection allows warm condenser air to be routed through compatible ducting. Before deployment, confirm that the floor can support the unit's approximately 172-pound net weight and that the location provides adequate airflow clearance, a suitable electrical supply, and appropriate condensate management.

Service and Maintenance

The Airrex HSC-14R features removable, washable aluminum and stainless-steel mesh air filters for routine maintenance. The indoor and outdoor filters should be inspected and cleaned regularly according to the operating environment and dust loading. Keeping the air inlets, discharge outlets, and condenser exhaust unobstructed helps maintain proper airflow and cooling performance. The 5-gallon condensate tank should be checked and emptied as necessary, and any optional condensate pump should be maintained according to its instructions. Built-in compressor protection, a compressor delay timer, fan motor protection, pressure safety switches, and automatic full-tank shutoff provide additional operating safeguards. Disconnect the power supply before performing cleaning or maintenance, and follow the manufacturer's operating instructions.

Warranty

The Airrex HSC-14R is offered with a manufacturer's limited warranty. Warranty duration, parts and compressor coverage, labor coverage, and applicable conditions should be confirmed with Airrex USA or the authorized distributor for the specific unit being purchased. Proof of purchase and compliance with the applicable installation, operating, and maintenance requirements may be required for warranty service. Coverage is subject to the manufacturer's current written warranty terms and conditions.

Recommended Accessories

• Warm-Air Exhaust Duct Kit – Compatible 12-inch exhaust ducting for routing condenser exhaust to a suitable ventilation location; verify the required duct length and termination accessories.
• Condensate Pump – Optional automatic condensate removal accessory for applications requiring an alternative drainage arrangement.
• HEPA Filter Kit – Optional filtration accessory for compatible HSC-14R configurations; verify the required filter, bracket, and installation compatibility before ordering.
• Exhaust Installation Accessories – Compatible exhaust flanges and installation components for routing warm condenser air; confirm model compatibility with the manufacturer or authorized distributor.

Flexible Commercial Cooling with the Airrex HSC-14R

Experience flexible, targeted cooling with the Airrex HSC-14R portable air conditioner and spot cooler. Combining 13,600 BTU/h of cooling capacity with dual cold-air discharge outlets, adjustable fan speeds, digital controls, dehumidification operation, and portable mobility, this self-contained cooling system provides adaptable supplemental temperature control for commercial facilities, industrial workstations, equipment rooms, repair shops, and other environments where localized cooling is required.

No Return Policy

All AirRex commercial unit sales are final and are non-refundable.