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TECHNICAL GUIDE
AFFINITY
SPLIT-SYSTEM AIR CONDITIONERS
13 SEER – R-410A
MODELS:
CZB018 THRU 060
(1.5 THRU 5 NOMINAL TONS
)
Due to continuous product improvement, specifications
are subject to change without notice.
Visit us on the web at www.york.com
Additional rating information can be found at
www.ari.org/aridirectory
LISTED
ISO 9001
Certified Quality
Management System
246723-YTG-J-1006
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
The CZB Series condensing unit is the outdoor part of a versa-
tile air conditioning system. It is designed to be custom matched
with one of our complete line of evaporator sections, each
designed to serve a specific function. Matching air handlers are
available for upflow, downflow, and horizontal left or right appli-
cation to provide a complete system. Electric heaters are avail-
able if required. Add-on coils are available for use with upflow,
downflow, or horizontal furnaces. Field installed accessories are
available as needed.
WARRANTY
5-year limited parts warranty.
10-year limited compressor warranty.
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.
• Color Grilles - Engineered around the needs and wants of
the consumer, Affinity units are now available with a choice of
color options designed to compliment any home.
• 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 perfor-
mance with zero ozone depletion.
• Durable Finish – Automotive quality finish provides the ulti-
mate protection from harmful U.V. rays and rust creep ensur-
ing long-lasting high quality appearance. A powder-paint
topcoat is applied over a baked-on primer, using a galva-
nized, zinc coated steel base material. The result is a finish
that has been proven in testing to provide 33% greater dura-
bility 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 tech-
nology 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 filter-
drier 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.
Certified in accordance with the Unitary Small Equipment certifi-
cation program, which is based on ARI Standard 210/240.