IMPORTANT NOTE: When purchasing COOLING ONLY HVAC EQUIPMENT, Florida residents must refer to the new Florida Building Code, 8th Edition Section R501.7.2 which became effective on December 31st, 2023. This section can be viewed online here or you may review the letter provided by the Technical Director of the DBPR Florida Building Codes and Standards in the documents section below.

The York YC4 Air Conditioner is part of our successful 14.3 SEER2 Regional Minimum Efficiency product line available in the United States. These outdoor units are specifically designed to be matched with our residential indoor coils, furnaces, and air handlers to provide a complete system solution.

Standard Features:

• Small footprint - Minimum footprint for easier handling, transportation, and installation.
• Easier installation - Independent panels provide quick access for unit setup. Installation time is reduced by easy power and control wiring access. Select indoor matches with factory-mounted TXVs are available for quicker system installation. The filter-drier is shipped loose for installation in the field. The unit is factory-charged for 15 ft refrigeration piping. The small base dimension and reduced unit clearances make for easier retrofits.
• Accessible information - QR code on unit provides quick access to technical documents and warranty information.
• Durable finish - The coated steel wire fan guard, coated external fasteners, and pre-treated G90-equivalent galvanized steel chassis components resist corrosion and rust creep. Modern Mist colored powdercoat paint further protects external panels.
• Quality coils - The high efficiency microchannel aluminum coil is manufactured using an improved material system, providing reliable performance and small unit size.
• Rugged coil protection - Coils are protected from mechanical damage by a proven stamped steel coil guard design.
• Protected compressor - Compressors are protected internally by a high-pressure relief valve and a temperature sensor, and externally by the system high-pressure switch.
• Reliable operation - Ball bearing fan motors provide superior performance in extreme temperatures.
• Environmentally friendly - CFC-free R-454B refrigerant delivers environmentally friendly performance with zero ozone depletion.
• Top discharge - Warm air is blown up, away from the structure and any landscaping, allowing compact location on multi-unit applications.
• Low operating sound levels - Developed using CFD and FEA tools, the sturdy cabinet and top design provides sound performance of 77 dBA or lower. Compatible accessories for further sound reduction are also available.
• Better service access - Diagonal base valves with open access for low-loss fittings, single panel access to the electrical controls, swing out control box for full corner access, and removable fan guard allow easy access for unit maintenance.
• Agency listed - Safety certified by CSA to UL 60335-2-40/CSA C22.2. Performance certified to ANSI/AHRI Standard 210/240 in accordance with the Unitary Small Equipment certification program.

The York JHE Air Handler provides the flexibility for installation in upflow, downflow, horizontal right, or horizontal left applications. These units may be located in a closet, utility room, attic, crawl space, or basement. These versatile models may be used for cooling or heat pump operation with or without electric heat. Top or side power and control wiring, color-coded leads for control wiring, and electric heaters all combine to make the installation easy and minimize installation cost. Electric heat kits are available as field-installed accessories. An R-454B refrigerant detection system (RDS) is factory installed.

Standard Features:

• Next generation high-efficiency blower Delivers increased airflow and reduced blower watts by 10%, using a standard ECM motor.
• Two-stage operation Provides flexibility in application with single and two-stage outdoor equipment.
• Next generation insulation and gasket design Reduces thermal transmission paths and reduces sweating.
• Nine speed standard ECM blower motor Provides increased system compatibility.
• Designed for easy installation and service
• A casing size of 20.5 in., smooth sides, and rigid construction provide ease of attic access and tight applications. Front facing components, slide out blower, laser cut knock outs and integrated duct flanges shorten install time.
• Cabinet air leakage: Less than 2% at 1 in. W.C. external static pressure when tested in accordance with ASHRAE Standard 193.
• Long lasting quality: Structural components made of post powder painted steel or galvanized steel to prevent corrosion.
• A2L refrigerant ready: An R-454B refrigerant detection system (RDS) is factory installed.