AHRI TCHD18 Technical Manual

TECHNICAL
TECHNICAL
GUIDE
GUIDE
HORIZONTAL DISCHARGE
AIR CONDITIONERS
13 SEER – R-410A
MODELS:
TCHD18 THRU 60
(1.5 THRU 5 NOMINAL TONS, 1 PHASE)
®
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.ahridirectory.org
WARRANTY
Standard 5-year limited parts warranty.
Standard 10-year limited compressor warranty.
Extended 10-year limited parts warranty when product is
registered online within 90 days of purchase for replace-
ment or closing for new home construction.
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
The 13 SEER Series condensing unit is the outdoor part of a
versatile system of air conditioning. It is designed to be custom-
matched with one of UPG's complete line of evaporator sec-
tions, with each serving a specific function. Matching Air Han-
dlers are available for upflow, downflow, or horizontal
applications to provide a complete system. Electric Heaters are
available, if required. Add-On coils are available for use with
upflow, downflow, or horizontal furnaces and air handlers.
FEATURES
• Performance - Efficiency levels from 13.0 SEER/11.5 EER
with a loose coil and up to 15.5 SEER/13.5 EER when cou-
pled with a variable speed indoor blower.
• Easy to Install - Compact "slim-line" design allows for easy
installation in tight spaces. Units can be stacked.
• Lower Installation Cost - Installation time and costs are
reduced by easy power and control wiring connections. The
unit contains enough refrigerant for matching indoor coils
and 15 feet of interconnecting piping.
• Quiet Operation - Levels as low as 67 dBA. High efficiency
scroll compressor and swept wing fan design reducing oper-
ating sound to a mere whisper.
• State Of The Art Coil Technology - Micro-channel (MC2)
aluminum coil technology provides enhanced capacities and
efficiencies plus the benefit of maximum corrosion protection
especially in coastal applications (up to 7 times greater cor-
rosion resistance than conventional copper tube and alumi-
num fin coils).
• Compressor Protection - The compressor is internally pro-
tected against high pressure and temperature. This is
accomplished by the simultaneous operation of high pres-
sure relief valve and a temperature sensor which protects the
compressor if undesirable operating conditions occur. A liq-
uid line filter-drier further protects the compressor.
• Durable Cabinet - Heavy-gage steel cabinet and a tubular
base rail provide added support.
• 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.
• Aesthetic - Powder paint "Champagne" Color provides an
attractive retail finish.
• Low Maintenance - Long life permanently lubricated motor-
bearings need no annual servicing.
• Easy Service Access - Fully exposed refrigerant connec-
tions and a single panel covering the electrical controls make
for easy servicing of the unit.
• Secured Service Valve - Secured re-usable service valves
are provided on both the liquid and vapor sweat connections
for ease of evacuating and charging.
• Other Features:
- Factory supplied filter drier
- High pressure switch, low pressure switch
- Accumulator and crankcase heater in all sizes
- Up to 200' line set out of the box
- Zero lot line clearances (6" clearance in either direction)
• Agency Listed - U.L. and C.U.L. listed - approved for out-
door application. The unit is certified in accordance with the
Unitary Small Equipment certification program, which is
based on ARI Standard 210/240.
556721-BTG-B-0410