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RESIDEO TH1320U4002 Low Voltage Digital Thermostat - Digital Thermostats
RESIDEODigital Thermostats

RESIDEO TH1320U4002 Low Voltage Digital Thermostat

The RESIDEO Low Voltage Thermostat (MPN TH1320U4002) is a digital thermostat for heat and cool applications, operating on 24V AC. It features a rectangular shape, push-button control, and system settings for…

SKU 3G-OTH-70416

Brand
RESIDEO
Item
TH1320U4002 Low Voltage Digital Thermostat
Part Number
TH1320U4002
Category
Digital Thermostats
Available to Order
Also known as:TH1320U4002RESIDEO
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Technical Specifications

RESIDEO
Manufacturer Part Number
TH1320U4002
Type
Auto and Manual, Auto-On-Circulate, Horizontal
Shape
Rectangle
Voltage
24V AC
Digit Size
Standard
Application
Heat and Cool
Control Type
Push Button
Fan Settings
Auto-On-Circulate
Key Features
Private Label With Customized Snap-On Accent Piece
Changeover Type
Automatic and Manual
System Settings
Auto-Heat-Cool-Off
Mounting Direction
Horizontal
Terminal Designations
E
Temperature Differential
+/-1°F

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RESIDEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RESIDEO Low Voltage Thermostat (MPN TH1320U4002) is a digital thermostat for heat and cool applications, operating on 24V AC. It features a rectangular shape, push-button control, and system settings for Auto-Heat-Cool-Off with automatic and manual changeover. Fan settings include Auto-On-Circulate, and the temperature differential is +/-1°F. This model includes a private label with a customized snap-on accent piece and terminal designation E.

Frequently Asked Questions

What is the RESIDEO TH1320U4002 thermostat used for?

The RESIDEO TH1320U4002 is a low voltage digital thermostat for heat and cool applications. It controls HVAC systems with automatic or manual changeover, fan settings including Auto-On-Circulate, and a temperature differential of +/-1°F. 3G Electric supplies this model for commercial and residential temperature management worldwide.

What are the specifications of the RESIDEO TH1320U4002 thermostat?

The RESIDEO TH1320U4002 operates on 24V AC, has a rectangular shape, push-button control, and system settings for Auto-Heat-Cool-Off. It features automatic and manual changeover, fan settings of Auto-On-Circulate, terminal designation E, and a temperature differential of +/-1°F. 3G Electric sources this thermostat globally.

Where to buy the RESIDEO TH1320U4002 thermostat worldwide?

3G Electric supplies the RESIDEO TH1320U4002 thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international delivery. Contact 3G Electric to order this model for your heat and cool application.

How to install the RESIDEO TH1320U4002 thermostat?

Install the RESIDEO TH1320U4002 thermostat by mounting it horizontally on a wall, connecting 24V AC power to terminal E, and wiring to your HVAC system per manufacturer instructions. Set system to Auto-Heat-Cool-Off and fan to Auto-On-Circulate. 3G Electric provides sourcing support for this thermostat.

Used in

Common applications for RESIDEO
Residential HVAC — TH2210U4005 programmable thermostat for 1-week scheduling in single-family homes
Light commercial buildings — TH6320ZW2007 Z-Wave thermostat for centralized control in small offices
Hydronic heating systems — PV150/U air eliminator to remove trapped air and reduce corrosion in water loops
Electric baseboard heating — TH401 analog thermostat for line-voltage heat-only applications
Heat pump systems — TH1320U4002/U non-programmable thermostat for 3 heat/2 cool configurations
Smart home integration — THX321WFS3001W Wi-Fi thermostat with geofencing for automated temperature adjustments
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RESIDEO Products

3G Electric supplies RESIDEO digital thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This RESIDEO thermostat is a low-voltage, non-programmable digital unit for heat and cool applications. It supports up to 3 heat/2 cool heat pump systems or 2 heat/2 cool conventional systems with automatic and manual changeover. The rectangular unit features push-button control, horizontal mounting, and a cool temperature control range of 50° to 99°F. Terminal designation is K
RESIDEO
This RESIDEO thermostat is a low-voltage, non-programmable digital unit for heat and cool applications. It supports up to 3 heat/2 cool heat pump systems or 2 heat/2 cool conventional systems with automatic and manual changeover. The rectangular unit features push-button control, horizontal mounting, and a cool temperature control range of 50° to 99°F. Terminal designation is K
Rectangular push-button thermostat for 1 Heat/1 Cool conventional systems. Features automatic and manual changeover, horizontal mounting, and terminal designation S. Temperature control range 32° to 90°F (Heat). Suitable for basic heat and cool applications in residential or light commercial HVAC systems
RESIDEO
Rectangular push-button thermostat for 1 Heat/1 Cool conventional systems. Features automatic and manual changeover, horizontal mounting, and terminal designation S. Temperature control range 32° to 90°F (Heat). Suitable for basic heat and cool applications in residential or light commercial HVAC systems
This RESIDEO thermostat provides automatic and manual changeover for heating and cooling applications. It features soft-key controls, a 1-week programming capability, and a heat temperature control range of 32° to 90°F. Designed for horizontal mounting, it includes terminal designations Y2 and supports A/C, G, K, R, Rc, S, U, W, W2 connections
RESIDEO
This RESIDEO thermostat provides automatic and manual changeover for heating and cooling applications. It features soft-key controls, a 1-week programming capability, and a heat temperature control range of 32° to 90°F. Designed for horizontal mounting, it includes terminal designations Y2 and supports A/C, G, K, R, Rc, S, U, W, W2 connections

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