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Honeywell YTHX9421R5051 - Prestige® IAQ 2.0 HD 2-Wire Comfort System Kit, RedLINK™ Enabled

Item: YTHX9421R5051
MFR: YTHX9421R5051/U

This product is no longer available for purchase.

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NameHoneywell YTHX9421R5051 - Prestige® IAQ 2.0 HD 2-Wire Comfort System Kit, RedLINK™ Enabled
Gemaire Item NumberYTHX9421R5051
Manufacturer Product NumberYTHX9421R5051/U
SKU - PIM Number1371469492004
ERP Number306123
Unit of MeasureEA
Weight3.0 Pounds (Lb)
Length10.3 Inches (In)
Width6.0 Inches (In)
Height6.3 Inches (In)
Country of OriginMEX
Voltage18-30 VAC
Electrical ConnectionScrew Terminals
Electrical Rating18 to 30 VAC
Power MethodHardwired
Batteries IncludedNo
750mV CompatibleNo
Auto ChangeoverYes
Built In Wi-FiNo
Change/Check RemindersYes
Daylight Savings Time ReadyYes
Digital-Non ProgrammableYes
Display OptionsNot Provided Before Item Discontinued
Displays Outdoor TemperatureYes
Heat Pump CompatibleYes
Indoor Remote SensorNo
LanguageNot Provided Before Item Discontinued
Low Battery IndicatorNo
Programmable FanNo
Stages Cool2
Stages Heat3
Temperature Settings per Day0
Vacation ModeYes
Battery BackupYes
AccuracyNot Provided Before Item Discontinued
IncludesTHX9421R5013 Thermostat, THM5421R1013 Equipment Interface Module and two C7735A1000 Duct Sensors
Ambient Temperature RangeNot Provided Before Item Discontinued
ApplicationUp to 4 Heat/2 Cool Heat Pumps,Up to 3 Heat/2 Cool Conventional Systems
Comments/NotesTri-Lingual Display (selectable for English, French or Spanish)
Dual Transformer CompatibleNo
Fan SwitchingYes
For Use WithRedLINK™ enabled thermostats and accessories
MountingNot Provided Before Item Discontinued
Operating Humidity5 to 90% RH, non-condensing
Operating Temperature Range32°F to 120°F (0°C to 48.8°C)
Removable InterfaceNo
System SwitchingYes
Temperature RangeHeat: 40°F to 90°F (4.5°C to 32°C); Cool: 50°F to 99°F (10°C to 37°C)
Terminal DesignationsR, C then RedLINK to Equipment Interface Module
Warranty OfferedYes
GEM - Case Quantity

Parts List