York YCJD24 S41S1(H) User Manual

TECHNICAL GUIDE
SPLIT-SYSTEM
AIR CONDITIONERS
13 SEER – R-410A – 1 PHASE
MODELS:
YCJD18 THRU 60
(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.ahridirectory.org
LISTED
ISO 9001
Certified Quality
Management System
364834-YTG-G-0309
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.
WARRANTY
Single Phase Units:
5-year limited parts warranty.
10-year limited compressor warranty.
FEATURES
• QUALITY CONDENSER COILS - The coil is constructed of
aluminum microchannel 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 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 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 connections.
Available in sweat connect models only. The unit contains
enough refrigerant for matching indoor coils and 15 feet of
interconnecting piping. The small base dimension 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 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 rigid top panel effectively isolates any motor sound. Iso-
lator mounted compressor and the rippled fins of the con-
denser 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 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 con-
nections for ease of evacuating and charging.
• U.L. and C.U.L. listed - approved for outdoor application.
• 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.

York YCJD24 S41S1(H) Specifications

General

Model	YCJD24 S41S1(H)
Category	Air Conditioner
Cooling Capacity	24, 000 BTU/h
Energy Efficiency Ratio (EER)	11.0
Refrigerant Type	R-410A
Voltage	208-230V
Phase	1

Summary

Technical Guide Overview

Product Description and Specifications

Details about the 13 SEER Series condensing unit, R-410A, 1-phase, and its models.

Key Features and Benefits

Highlights the main features and benefits of the air conditioning units.

Warranty Information

Outlines the warranty terms for single-phase units, including compressor.

Physical and Electrical Specifications

Unit Voltage and Amperage Details

Specifies unit supply voltage, minimum circuit ampacity, and overcurrent device ratings.

Compressor and Fan Motor Data

Details compressor type, amperage, and fan motor specifications like HP and RPM.

Coil, Line Set, and Refrigerant Charge

Provides coil dimensions, line set sizes, and factory unit refrigerant charge.

Unit Dimensions and Weight

Lists the physical dimensions and operating weight of the air conditioner units.

System Refrigerant Charge Guidelines

Matched System Refrigerant Charges

Details factory charge and additional charge for various matched indoor coils.

System Charging Procedures

Outlines the procedures for correctly charging the system with refrigerant.

Important Start Kit Information

Notes regarding start kits required for TXV matches.

Cooling Capacity - Air Handler Coils

13 SEER AC with MA Air Handler Coils

Cooling capacity data for units matched with MA air handler coils.

13 SEER AC with MV Variable Speed Coils

Cooling capacity data for units matched with MV variable speed air handler coils.

13 SEER AC with AV/SV/F*FV Variable Speed Coils

Cooling capacity data for units matched with AV/SV/F*FV variable speed air handler coils.

Cooling Capacity - Air Handler Coils (Continued)

13 SEER AC with AHP/SHP/AHX/F*FP Coils

Continued cooling capacity data for units matched with specific air handler coil types.

Cooling Capacity - Furnace and Coil Matches

13 SEER AC with FC/MC/PC Furnace Coils

Cooling capacity data for units matched with FC/MC/PC furnace coils.

13 SEER AC with HC Furnace Coils

Cooling capacity data for units matched with HC furnace coils.

13 SEER AC with UC Furnace Coils

Cooling capacity data for units matched with UC furnace coils.

Cooling Capacity - High Efficiency Motor Furnaces

13 SEER HP Variable Speed Furnace Capacities

Cooling capacity data for units matched with high efficiency motor furnaces.

Cooling Capacity - High Efficiency Motor Furnaces (Continued)

13 SEER HP Variable Speed Furnace Capacities

Continued cooling capacity data for units matched with high efficiency motor furnaces.

Cooling Capacity - High Efficiency Motor Furnaces (Continued)

13 SEER HP Variable Speed Furnace Capacities

Further cooling capacity data for units matched with high efficiency motor furnaces.

Cooling Capacity - High Efficiency Motor Furnaces (Continued)

13 SEER HP Variable Speed Furnace Capacities

Final cooling capacity details for units matched with high efficiency motor furnaces.

Accessories and Installation Guidance

Recommended Accessories

Information on hard start kits, timer delays, and room thermostats.

Typical Installation and Field Wiring

Diagrams and notes for typical installation and field wiring practices.

Sound Power Ratings

Specifies sound power levels (dBA) for different unit models.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.

Cooling Performance Data Tables

Model Identification

Identifies the air conditioner and indoor coil model numbers.

Performance by Entering Air Temperature

Cooling performance data based on condensing unit entering air temperature.

Performance Adjustment Multipliers

Multipliers for adjusting performance with other indoor sections.