York YHJD24S41S7 User Manual

FOR DISTRIBUTION USE ONLY- NOT TO BE USED AT POINT OF RETAIL SALE
Technical Guide
LX SERIES
SPLIT-SYSTEM
HEAT PUMPS
14 SEER - R-410A - 1 PHASE
1.5 THRU 5 NOMINALTONS
MODELS: YHJD18 THRU 60
®
Due to continuous product improvement, specifications are sub-
ject to change without notice.
Visit us on the web at
www.upgnet.com
and www.york.com
Additional rating information can be found at
www.ahridirectory.org
WWAARRRRAANNTTYY SSUUMMMMAARRYY**
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 replacement or
closing for new home construction.
*Does not apply to R-22 models, 3-Phase models, or internet sales.
See Limited Warranty certificate in User's Information Manual for details.
DESCRIPTION
The 14 SEER Series unit is the outdoor part of a versatile cli-
mate system. It is designed with a matching indoor coil compo-
nent from Johnson Controls Unitary Products. Available for
typical applications this climate system is supported with acces-
sories and documents to serve specific functions.
FEATURES
• Small Footprint- The compact footprint is a perfect fit for any
application.
• Quality Condenser Coils- The coil is constructed of copper
tubing and enhanced aluminum fins for increased
performance.
• Coil Protection - Coils are protected from damage by a slot-
ted, stamped steel coil guard.
• Protected Compressor - Compressors are protected inter-
nally by a high pressure relief valve and a temperature sen-
sor, and externally by the system high and low pressure
switches. A factory installed liquid line filter-drier further pro-
tects the compressor against moisture and debris.
• Environmentally Friendly Refrigerant - The next genera-
tion refrigerant R-410A delivers environmentally friendly per-
formance with zero ozone depletion.
• Durable Finish - The cabinet is made of G90-equivalent
galvanized steel, finished in a durable champagne colored
powdercoat. The coated steel wire fan guard and pre-treated,
galvanized steel chassis components resist corrosion and
rust creep.
• Lower Installed Cost - Installation time and costs are re-
duced by easy power and control wiring connections. The
unit is factory charged for a 15-foot lineset. The small base di-
mension means less space is required on the ground or roof.
• Top Discharge - Warm air from the top mounted fan is blown
up, away from the structure and any landscaping. This allows
compact location on multi-unit applications.
• Low Operating Sound Level - The upward air flow carries
the normal operating noise away from the living area. The rig-
id top panel effectively isolates any motor sound. Isolator
mounted compressor and the condenser coil muffle the nor-
mal fan motor and compressor operating sounds.
• 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 Valves - Secured, re-usable service valves
are provided on both the liquid and vapor sweat connections
for ease of evacuating and charging.
• Agency Listed - Safety certified by CSA to UL 1995 / CSA
22.2. Performance certified to ANSI/AHRI Standard 210/240
in accordance with the Unitary Small Equipment certification
program.
571209-YTG-F-0615
FOR INSTALLATION IN ALL US REGIONS AND CANADA
Installation Allowed

York YHJD24S41S7 Specifications

General

Tonnage	2 Ton
SEER	14
HSPF	8.2
SEER Rating	14
HSPF Rating	8.2
Refrigerant Type	R-410A
Operating Voltage	208/230 V
Phase	1
Unit Weight (Outdoor)	180 lbs
Cooling Capacity	24, 000 BTU/h
Heating Capacity	24, 000 BTU/h

Summary

Description

Features

Small Footprint

Compact footprint fits any application.

Quality Condenser Coils

Copper tubing and enhanced aluminum fins for increased performance.

Coil Protection

Coils protected by slotted, stamped steel coil guard.

Protected Compressor

Internally/externally protected; liquid line filter-drier protects compressor.

Environmentally Friendly Refrigerant

Uses R-410A refrigerant, zero ozone depletion.

Durable Finish

G90 galvanized steel with powdercoat finish resists corrosion.

Lower Installed Cost

Easy power/control wiring; factory charged for 15ft lineset.

Top Discharge

Warm air blown up, away from structure for compact location.

Low Operating Sound Level

Upward airflow carries noise away; rigid top panel isolates motor sound.

Low Maintenance

Long-life, permanently lubricated motor bearings need no annual service.

Easy Service Access

Exposed refrigerant connections; single panel for electrical controls.

Secured Service Valves

Secured, re-usable valves on liquid/vapor sweat connections.

Agency Listed

CSA certified to UL 1995/CSA 22.2; performance certified to ANSI/AHRI 210/240.

Physical and Electrical Data

System Charge for Various Matched Systems

Procedures

Steps for determining and verifying system charge and line set calculations.

Cooling Capacity - With Air Handler Coils

Cooling Capacity - With Air Handler Coils (Continued)

Cooling Capacity - With High Efficiency Motor Furnaces

Cooling Capacity - With High Efficiency Motor Furnaces (Continued)

Cooling Capacity - With High Efficiency Motor Furnaces (Continued)

Cooling Capacity - With High Efficiency Motor Furnaces (Continued)

Cooling Capacity - With High Efficiency Motor Furnaces (Continued)

Cooling Capacity - With High Efficiency Motor Furnaces (Continued)

Heating Capacity - With Air Handler Coils

Heating Capacity - With Air Handler Coils (Continued)

Heating Capacity - With High Efficiency Motor Furnaces

Heating Capacity - With High Efficiency Motor Furnaces (Continued)

Heating Capacity - With High Efficiency Motor Furnaces (Continued)

Heating Capacity - With High Efficiency Motor Furnaces (Continued)

Heating Capacity - With High Efficiency Motor Furnaces (Continued)

Heating Capacity - With High Efficiency Motor Furnaces (Continued)

Accessories

Application Limits

Specifies maximum lineset length and outdoor ambient temp limits.

Long Lineset Applications

Guidance for installations exceeding 75' lineset length.

Start Assist Kit (S1-2SA067)

Increases starting torque for low voltage areas. See manual.

Blower Time Delay

Improves efficiency; maintains blower operation after thermostat satisfies.

Low Temperature Cutout (S1-2LT06700224)

Prevents HP operation below -10°F ambient temperature.

Compressor Blanket

Designed to further reduce normal operating sound.

TXV Kits

Thermal expansion valves for precise refrigerant metering.

Outdoor Thermostat (S1-2TD06700124)

Provides additional staging of supplemental electric heat.

Low Ambient Pressure Switch Kit (S1-2LA06700424)

Allows AC operation at low outdoor ambients down to +20°F.

Thermostats

Compatible controls available; refer to wiring diagram for selection.

Sound Power Level - Typical Octave Band Spectrum (db re. 1-pW)

Typical Installation

Typical Field Wiring

Wiring diagram showing thermostat, indoor, and outdoor unit connections.

Cooling Performance Data

Cooling Performance Data

Cooling Performance Data

Cooling Performance Data

Cooling Performance Data

Cooling Performance Data

Cooling Performance Data

Heating Performance Data

Heating Performance Data

Heating Performance Data

Heating Performance Data

Heating Performance Data

Heating Performance Data

Heating Performance Data

Cooling Capacity - Upflow, Downflow & Horizontal Furnaces and Coils (Coil Only Ratings) - CANADA ONLY

Cooling Capacity - With High Efficiency Motor Furnaces - CANADA ONLY

Cooling Capacity - With High Efficiency Motor Furnaces - CANADA ONLY (Continued)

Heating Capacity - Upflow, Downflow, and Horizontal Furnaces and Coils (Coil Only Ratings) - CANADA ONLY

Heating Capacity - With High Efficiency Motor Furnaces - CANADA ONLY

Heating Capacity - With High Efficiency Motor Furnaces - CANADA ONLY (Continued)