The York YH5 Heat Pump is part of our successful split system heat pump lineup. These outdoor units are optimized for 15.2 SEER2/7.8 HSPF2 Minimum Efficiency in all US Regions, and are specifically designed to be matched with our residential indoor coils, furnaces, and air handlers to provide a complete system solution.

Standard Features:

• 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 CT Cased Coils are specially designed for installation with our residential furnaces or modular air handlers as part of a matched air conditioning or heat pump system.

Our residential indoor coils can be applied with indoor thermostatic expansion valves (TXVs) according to the application. Most indoor coil models are available as flex coils for installation of the specific expansion device in the field. Select SKUs are available with factory mounted TXVs. Refer to the Technical Guide for the matched outdoor unit to determine the required indoor expansion device for your specific application.

CTF series full-cased coils are suitable for upflow or downflow applications. CTM series full-cased multi-position coils are designed for horizontal left, horizontal right, upflow, or downflow applications.

Standard Features:

• The rigid case construction provides structural support and eliminates screw heads protruding from the side of the cabinet that could damage property during installation.
• The cabinet is constructed of heavy gauge galvanized steel with a primer and finish coat that provides a high-quality corrosion resistant finish.
• MaxAlloy™ coil: These long-life aluminum coils are built to deliver lasting performance, efficiency, and reliability.
• Foil-faced insulation: The cabinet is insulated with a single piece of cleanable foil-faced insulation. The cabinet is designed so that all edges of the insulation are contained.
• Compact cabinet: With the coil and access doors removed, the cabinet has a 20.5 in. casing depth in all models, allowing ease of access in attics and applications where space is constrained.
• Thermoset drain pan: The drain pan is corrosion and UV resistant with a positive slope for proper drainage. The low water retention design maximizes indoor air quality and consumer comfort.
• Low leakage cabinet design: Fully gasketed doors minimize air leakage to no more than 2% when measured at 1.0 in. W.C. external static pressure, minimizing conditioned air leakage and infiltration.
• Duct flange: An integral duct flange is part of the coil casing for easy installation.
• TXV: Select factory-installed and field-installed models are available. They use Chatleff fittings, and no brazing is required.

The York Y81E Gas Furnaces employ induced combustion, reliable hot surface ignition and high heat transfer aluminized tubular heat exchangers. The units are factory shipped for installation in upflow or horizontal applications and may be converted for downflow applications. These furnaces are designed for residential installation in a basement, closet, alcove, attic, recreation room or garage and are also ideal for commercial applications. All units are factory assembled, wired and tested to assure safe dependable and economical installation and operation. These units are Category I listed and may be common vented with another gas appliance as allowed by the National Fuel Gas Code.

Standard Features:

• Easily applied in upflow, horizontal left or right, or downflow installation with minimal conversion necessary.
• Compact, easy to install, ideal height 33" tall cabinet.
• Blower-off delay for cooling SEER improvement.
• Easy access to controls to connect power/control wiring.
• Built-in, high level self-diagnostics with fault code displays standard on integrated control module for reliable operation.
• Low unit amp requirement for easy replacement application.
• All models are convertable to use propane (LP) gas.
• Electronic Hot Surface Ignition saves fuel cost with increased dependability and reliability.
• 100% shut off main gas valve for extra safety.
• 5 speed direct drive, standard ECM motor.
• 24V, 40 VA control transformer and blower relay supplied for add-on cooling.
• Hi-tech tubular aluminized steel primary heat exchanger.
• Timed on, adjustable off blower capability for maximum comfort.
• Blower door safety switch.
• Solid removable bottom panel allows easy conversion.
• Low NOx models have been designed to meet specific code requirements.
• Airflow leakage less than 1% of total airflow at duct blaster conditions.
• No knockouts to deal with, making installation easier.
• Movable duct connector flanges for application flexibility.
• Quiet inducer operation.
• Inducer rotates for easy conversion of venting options.
• Fully supported blower assembly for easy access and removal of blower.
• External air filters used for maximum flexibility in meeting customers IAQ needs.
• Venting applications - may be installed as a common vent with other gas-fired appliances or use a masonry chimney.
• 1/4 turn knobs provided for easy door removal.
• High-efficiency blower motor for lower electrical power usage and improved A/C SEER ratings.
• Insulated blower compartment for thermal and acoustic performance.