The York 18 SEER CZH Series unit is the outdoor part of a versatile climate system. It is designed with a matching indoor coil component from Johnson Controls Unitary Products. Available for typical applications this climate system is supported with accessories and documents to serve specific functions.
Standard Features:
Superior Coil Protection – A stamped decorative metal coil guard completely protects coil from debris and other large damaging material while a polymer mesh further protects the coil against smaller particles.
Isolated Compressor Compartment – A molded composite bulkhead isolates the compressor from the rest of the unit reducing sound and vibration.
Protected Compressors – Each compressor is protected against abnormal pressures by an internal pressure relief valve and factory installed high and low pressure controls. Additional protection against moisture and debris is provided by factory installed liquid line filter driers.
Environmentally Friendly Refrigerant – Next generation refrigerant R-410A delivers environmentally friendly performance with zero ozone depletion.
Durable Finish – Automotive quality finish provides the ultimate protection from harmful U.V. rays and rust creep ensuring long-lasting high quality appearance. A powder-paint topcoat is applied over a baked-on primer, using a galvanized, zinc coated steel base material. The result is a finish that has been proven in testing to provide 33% greater durability than conventional powder-coat finishes.
Lower Installed Cost – Designed to provide enhanced installability by featuring a slide-down control compartment and angled service valves to reduce overall installation time and cost.
Low Operating Sound Levels – A fan design boasting technology adapted from aeronautic and defense engineering provides for whisper quiet operation by allowing airflow to flow smoothly and efficiently across the fan tips.
Filter-Drier – A factory installed, solid core liquid line filterdrier filters harmful debris and moisture from the system.
Easy Service Access – A full end, full service, access panel with handle makes for easy entry to internal components.
Composite Base - Strong and durable composite base pan resists rust and corrosion while it helps reduce vibrations and noise.
Quiet drive system - Features combination of swept-wing fan, composite base pan, isolated compressor compartment and two-stage compressor to reduce overall sound to a mere whisper.
Low RPM fan motor - Helps to reduce airflow noise.
Agency Listed - U.L. and C.U.L. listed - approved for outdoor application. The unit is certified in accordance with the Unitary Small Equipment cerification program, which is based on ARI Standard 210/240.
The York AHX Air Handler (High Efficiency Motor) Models can only be ordered as multi-position. These multi-position model can be installed in downflow, upflow, horizontal right or left except AHX60 two piece model, which is ordered as upflow or horizontal right unit and has to be disengaged, repositioned and reassembled for horizontal left or downflow applications. All UPG air handlers and coils utilize a field installed TXV to provide our customers with the optimum performance and refrigerant control required for 13 SEER split systems. All air handlers are available with “Flex-coils” without a factory installed metering device. For added flexibility, an R22 or R410A TXV can be field installed to meet your refrigerant choice.
Standard Features:
Thermal Expansion Valve - Provides the ultimate refrigerant control required for today’s high efficient product. The UPG field installed bolt-on TXV provides the added flexibility to convert the air handler to the required refrigerant. The UPG TXV is a true bolt-on which does not require brazing to replace or install.
Insulated Cabinet - All air handler cabinets are thermally insulated with 1” foil faced insulation (R-4.2) to prevent sweating. For applications in extreme humidity conditions an optional, field installed, external insulating wrap kit is also available.
Factory Sealed - Achieves 2% or less total airflow leakage rate at duct blaster field test conditions for system airflow verification. Durable Finish Inside and Out - Air handler casings are made of pre-painted galvanized steel which provides a better paint to steel bond that resists corrosion and rust creep. All internal coil sheet metal parts are made of G90 galvanized.
High Efficiency Blowers - All models use high efficiency brushless DC motors to provide cooling SEER rating enhancement.
Filters - All models have an internal filter rack provided except for the AHX60 which requires an external filter rack.
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