AC & Heat Pump

AC Troubleshooting Guide
Troubleshooting Chart
Pressure Temp. Chart
Component Analysis

Furnaces, Boilers & Radiators

Pilot Reignition Furnace
Standing Pilot Furnace
Hot Surface Ignition Furnace

Air Quality Components

Basic Troubleshooting

Thermostats & Controls

Basic Troubleshooting
Programming Tips
Advanced Programming

Additional Information

Material Safety Data Sheets
Web Links
Equipment Size Calculator
Equipment Tech Guides


Home Owners Section


York Residential Splits

Air Conditioners
Model # Capacity Refrigerant Efficiency Features
Affinity YCHD 1.5 to 5 R-410A 13 to 15.5 SEER Horizontal Discharge Unit, Stackable, 1PH & 3PH

Affinity CZH 2 to 5 R-410A 18 SEER Premium Tier Series, Reduced Sound Levels
Affinity CZE 2 to 5 R-410A 15+ SEER Premium Tier Series, Reduced Sound Levels
Affinity CZB 1.5 to 5 R-410A 13+ SEER Premium Tier Series, Reduced Sound Levels
Affinity CMB 1.5 to 5 R22 13+ SEER Premium Tier Series, Reduced Sound Levels

Latitude YCJF-4 2 to 5 R-410A 14.5 SEER Mid Tier Series, Microchannel Technology
Latitude YCJD-4 1.5 to 5 R-410A 13+ SEER Mid Tier Series, Microchannel Technology

Latitude TCGF-4 2 to 5 R-410A 14.5 SEER Standard Tier Series, Microchannel Technology
Latitude TCGD-4 1.5 to 5 R-410A 13+ SEER Standard Tier Series, Microchannel Technology
Latitude TCGD-4 2.5 to 5 R-410A 13+ SEER Standard Tier Series, Microchannel Technology (3 Phase)
Latitude TCGD-2 1.5 to 5 R22 13+ SEER Standard Tier Series, Microchannel Technology

Heat Pumps
Model # Capacity Refrigerant Efficiency Features
Affinity YZH 2 to 5 R-410A 18 SEER Premium Tier Series, Reduced Sound Levels
Affinity YZE 2 to 5 R-410A 15+ SEER Premium Tier Series, Reduced Sound Levels
Affinity YZB 1.5 to 5 R-410A 13+ SEER Premium Tier Series, Reduced Sound Levels
Affinity YMB 1.5 to 5 R22 13+ SEER Premium Tier Series, Reduced Sound Levels

Latitude YHJD-4 1.5 to 5 R-410A 13+ SEER Mid Tier Series
Latitude YHJD-2 1.5 to 5 R22 13+ SEER Mid Tier Series

Latitude THGD-4 1.5 to 5 R-410A 13+ SEER Standard Tier Series
Latitude THGD-2 1.5 to 5 R22 13+ SEER Standard Tier Series

Furnaces
Model # Capacity Configuration Efficiency Features
Affinity YP9C 60-120 Mbh Multi-Position 95% AFUE Variable Speed, Modulating Gas Valve
Affinity YM9M 60-120 Mbh Multi-Position 95% AFUE Fixed Speed, Modulating Gas Valve
Affinity YP8C 60 - 120 Mbh Multi-Position 80% AFUE Variable Speed, Modulating Gas Valve
Affinity YM8M 60 - 120 Mbh Multi-Position 80% AFUE Fixed Speed, Modulating Gas Valve

Latitude TG9S 40 - 130 Mbh Multi-Position 95.5% AFUE Fixed Speed, Single Stage Gas Valve
Latitude TG8S 40 - 130 Mbh Multi-Position 80% AFUE Fixed Speed, Single Stage Gas Valve

Affinity PC9-UP 60 - 120 Mbh Upflow 95% AFUE Variable Speed, Modulating Gas Valve
Affinity PC9-DH 60 - 120 Mbh Down/Horizontal 95% AFUE Variable Speed, Modulating Gas Valve

Evaporator Coils
Model # Capacity Refrigerant Duty Features
MC 1.5 to 5 R22, R-410A AC/ HP Full Cased, Multi-Position Coil
FC 1.5 to 5 R22, R-410A AC/ HP Full Cased, Upflow/Downflow Coil
HC 1.5 to 5 R22, R-410A AC/ HP Full Cased, Horizontal Coil
HD 1.5 to 5 R22, R-410A AC/ HP Horizontal Slab Coil
PC 1.5 to 5 R22, R-410A AC/ HP Partial Cased, Upflow Coil
G2FD090 7.5 R22 AC/HP Full Cased, Upflow Coil

Fan Coils
Model # Capacity Refrigerant Duty Features
AVY 2 to 5 R22, R-410A AC/HP Variable Speed, Upflow/Downflow/Horizontal
SVY 4 to 5 R22, R-410A AC/HP Variable Speed, Short Cabinet, Upflow Only
F*FV 5 R22, R-410A AC/HP Variable Speed, Upflow/Horizontal
MV 3 to 5 R22, R-410A AC/HP Variable Speed, Modular, Upflow/Downflow/Horizontal
AHP 1.5 to 5 R22, R-410A AC/HP Fixed Speed, Upflow/Downflow/Horizontal
SHP 4 to 5 R22, R-410A AC/HP Fixed Speed, Short Cabinet, Upflow Only
F*FP 2 to 5 R22, R-410A AC/HP Fixed Speed, Upflow/Horizontal
MA 2 to 5 R22, R-410A AC/HP Fixed Speed, Modular, Upflow/Downflow, Horizontal


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