York THGD18 User Manual

TECHNICAL GUIDE
SPLIT-SYSTEM
HEAT PUMPS
13 SEER – R-22
MODELS:
THGD18 THRU 60
(1.5 THRU 5 NOMINAL TONS, 1 PHASE)
Due to continuous product improvement, specifications
are subject to change without notice.
V
isit us on the web at www.york.com
A
dditional rating information can be found at
w
ww.ahridirectory.org
LISTED
ISO 9001
Certified Quality
Management System
365147-YTG-C-0608
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
DESCRIPTION
The heat pump condensing unit is the outdoor part of a versa-
tile system of heating and air conditioning. It is designed to be
custom-matched with one of UPG’s complete line of evapora-
tor sections, with each serving a specific function. Matching
Air Handlers 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 han-
dlers.
WARRANTY
Single Phase Units:
5-year limited parts warranty.
5-year limited compressor warranty.
FEATURES
• QUALITY CONDENSER COILS - The coil is constructed
of copper tubing and enhanced aluminum fins for
increased efficiency and corrosion protection.
• PROTECTED COMPRESSOR - The compressor is inter-
nally protected against high pressure, temperature, and
externally by a factory installed high pressure switch. This
is accomplished by the simultaneous operation of high
pressure relief valve and a temperature sensor which pro-
tects the compressor if undesirable operating conditions
occur. A liquid line filter-drier further protects the compres-
sor.
• DURABLE FINISH - The cabinet is made of pre-painted
steel. The pre-treated galvanized steel provides a better
paint to steel bond, which resists corrosion and rust creep.
Special primer formulas and matted-textured finish insure
less fading when exposed to sunlight.
• LOWER INSTALLED COST - Installation time and costs
are reduced by easy power and control wiring connec-
tions. Available in sweat connect models only. The unit
contains enough refrigerant for matching indoor coils and
15 feet of interconnecting piping. The small base dimen-
sion means less space is required on the ground or roof.
• TOP DISCHARGE - The warm air from the top mounted
fan is blown up away from the structure and any landscap-
ing. This allows compact location on multi-unit applica-
tions.
• LOW OPERATING SOUND LEVEL - The upward air flow
carries the normal operating noise away from the living
area. The rigid top panel effectively isolates any motor
sound. Isolator mounted compressor and the rippled fins
of the condenser coil muffle the normal fan motor and
compressor operating sounds.
• LOW MAINTENANCE - Long life permanently lubricated
motor-bearings need no annual servicing.
• EASY SERVICE ACCESS - Fully exposed refrigerant con-
nections, and a single panel covering the electrical con-
trols make for easy servicing of the unit.
• SECURED SERVICE VALVES - Secured re-usable ser-
vice valves are provided on both the liquid and vapor
sweat connections for ease of evacuating and charging.
• U.L. and C.U.L. listed - approved for outdoor application.
Certified in accordance with the Unitary Small Equipment cer-
tification program, which is based on ARI Standard 210/240.

York THGD18 Specifications

General

Brand	York
Model	THGD18
Category	Heat Pump
Language	English

Summary

DESCRIPTION

WARRANTY

Single Phase Units

Details the limited parts and compressor warranty for single-phase units.

FEATURES

QUALITY CONDENSER COILS

Coil constructed of copper tubing and enhanced aluminum fins for efficiency and corrosion resistance.

PROTECTED COMPRESSOR

Compressor with internal protection against high pressure and temperature, plus external switch and liquid line filter-drier.

DURABLE FINISH

Cabinet made of pre-painted steel with a matted-textured finish for corrosion resistance and less fading.

LOWER INSTALLED COST

Reduced installation time/costs due to easy wiring, sweat connections, and compact base dimensions.

TOP DISCHARGE

Warm air blown upwards away from the structure, allowing compact location for multi-unit applications.

LOW OPERATING SOUND LEVEL

Upward airflow carries noise away; rigid top panel and isolator-mounted compressor reduce sound.

LOW MAINTENANCE

Features permanently lubricated motor-bearings that require no annual servicing.

EASY SERVICE ACCESS

Exposed refrigerant connections and a single panel for electrical controls allow for easy servicing.

Physical and Electrical Data

Additional R-22 Charge / Orifice Size for Various Matched Systems

COOLING CAPACITY - With Air Handler Coils

13 SEER HP WITH MA

Provides cooling capacity data for 13 SEER HP units with MA air handler coils.

13 SEER HP WITH MV - VARIABLE SPEED

Provides cooling capacity data for 13 SEER HP units with MV variable speed air handler coils.

COOLING CAPACITY - With Air Handler Coils (Continued)

13 SEER HP WITH AV / SV / F*FV - VARIABLE SPEED

Provides cooling capacity data for 13 SEER HP units with AV/SV/F*FV variable speed air handlers.

13 SEER HP WITH AHP / SHP / F*FP

Provides cooling capacity data for 13 SEER HP units with AHP/SHP/F*FP air handlers.

COOLING CAPACITY - Upflow, Downflow & Horizontal Furnaces and Coils

COOLING CAPACITY - With Variable Speed Furnaces

13 SEER HP WITH VARIABLE SPEED FURNACES2

Lists cooling capacity for 13 SEER HP units paired with variable speed furnaces.

HEATING PERFORMANCE - With Air Handler

13 SEER HP WITH MA

Heating performance data for 13 SEER HP units with MA air handler coils.

13 SEER HP WITH MV - VARIABLE SPEED

Heating performance data for 13 SEER HP units with MV variable speed air handler coils.

HEATING PERFORMANCE - With Air Handler (Continued)

13 SEER HP WITH AV / SV / F*FV - VARIABLE SPEED

Heating performance data for 13 SEER HP units with AV/SV/F*FV variable speed air handlers.

13 SEER HP WITH AHP / SHP / F*FP

Heating performance data for 13 SEER HP units with AHP/SHP/F*FP air handlers.

HEATING PERFORMANCE - Upflow, Downflow, and Horizontal Furnaces and Coils

HEATING PERFORMANCE - With Variable Speed Furnaces

13 SEER HP WITH VARIABLE SPEED FURNACES3

Heating performance data for 13 SEER HP units paired with variable speed furnaces.

ACCESSORIES

TYPICAL INSTALLATION

TYPICAL FIELD WIRING

COOLING PERFORMANCE DATA

HEATING PERFORMANCE DATA

NOTES