Table Of Contents - Carrier 50TFQ004 Product Data

Table of Contents

Features/Benefits1
Table Of Contents2
Model Number Nomenclature3
Ari Capacity Ratings4
Physical Data — 50Tfq004-0075
Physical Data — 50Tfq008-0126
Options And Accessories7
Head Pressure Control7
Electronic Programmable Thermostat7
Emergency Heat Control Package7
Factory-Installed Apollo Communicating Controls9
Base Unit Dimensions — 50Tfq004-00711
Base Unit Dimensions — 50Tfq008-01212
Accessory Dimensions — 50Tfq004-00713
Accessory Dimensions — 50Tfq008-01214
Selection Procedure (With 50Tfq005 Example)15
Performance Data16
Cooling Capacities16
Instantaneous And Integrated Heating Ratings20
Fan Performance — Vertical Discharge Units24
Accessory/Fiop Static Pressure (In. Wg) — 50Tfq004-00749
Accessory/Fiop Static Pressure (In. Wg) — 50Tfq008-01249
Fan Rpm At Motor Pulley Settings49
Indoor-Fan Motor Efficiency49
Electric Heating Capacities51
Multiplication Factors51
Indoor-Fan Motor Performance52
Units Without Electrical Convenience Outlet53
Electrical Data53
Units With Electrical Convenience Outlet57
Legend And Notes For Electrical Tables61
Typical Piping And Wiring62
Vertical Discharge Ducting62
Horizontal Discharge Ducting62
Typical Wiring Schematic — 50Tfq004-00763
Typical Wiring Schematic — 50Tfq008-01264
Controls65
Operating Sequence65
Heating, Units Without Economizer65
Cooling, Units With Durablade Economizer65
Defrost (50Tfq004-007)67
Defrost (50Tfq008-012)67
Apollo Communicating Control Wiring Schematic67
Thermostat And Apollo Control Wiring68
Temp Systems70
Variable Volume/Variable Temperature71
Application Data72
Ductwork72
Horizontal Discharge72
Minimum Airflow72
Guide Specifications73