Resideo 3G-OTH-70457 — Technical Specifications

Name: Resideo 3G-OTH-70457 RESIDEO Low Voltage Thermostat: Heat and Cool, Auto and Manual, Auto-On-Circulate, Auto-Circulate-On (MPN TH1210U4001). Key specifications — Application: Heat and Cool; Temperature Differential: +/-1°F; Voltage: 20 to 30V AC; Terminal Designations: Y; System Settings: Auto-Heat-Cool-Off; Temperature Control Range: 32° to 120°F; Changeover Type: Automatic and Manual; Shape: Round.
Brand: Resideo

The RESIDEO Low Voltage Thermostat (MPN TH1210U4001) is a round digital thermostat for heat and cool applications, operating on 20 to 30V AC. It features push-button control with system settings for Auto-Heat-Cool-Off, fan settings for Auto-On-Circulate, and automatic and manual changeover. The thermostat has a temperature control range of 32° to 120°F with a +/-1°F differential and terminal designation Y.

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Technical Specifications

Parameter	Value
Type	Auto and Manual, Auto-On-Circulate, Auto-Circulate-On
Brand	RESIDEO
Shape	Round
Voltage	20 to 30V AC
Digit Size	Standard
Application	Heat and Cool
Control Type	Push Button
Fan Settings	Auto-On-Circulate
Changeover Type	Automatic and Manual
System Settings	Auto-Heat-Cool-Off
Mounting Direction	Horizontal
Terminal Designations	Y
Manufacturer Part Number	TH1210U4001
Temperature Differential	+/-1°F
Temperature Control Range	32° to 120°F