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RESIDEO TH1320U4002/U Non-Programmable Digital Thermostat - Standard Thermostats
RESIDEOStandard Thermostats

RESIDEO TH1320U4002/U Non-Programmable Digital Thermostat

The RESIDEO Low Voltage Non-Programmable Digital Thermostat (MPN TH1320U4002/U) is a standard thermostat for heat and cool applications. It supports up to 3 Heat/2 Cool heat pump systems or up to 2 Heat/2 Cool…

SKU 3G-OTH-70590

Also listed as: TH1320U4002U · TH1320U4002 U · TH1320U4002-U

Brand
RESIDEO
Item
TH1320U4002/U Non-Programmable Digital Thermostat
Category
Standard Thermostats
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RESIDEO
Manufacturer Part Number
TH1320U4002/U
Type
Auto and Manual, Horzontal
Shape
Rectangle
Stages
Up to 3 Heat/2 Cool Heat Pump Systems
Application
Heat and Cool
Control Type
Push Button
Changeover Type
Automatic and Manual
Mounting Direction
Horzontal
Terminal Designations
K
Humidification Control
No
Programming Capability
Not Programmable
Temperature Control Range
50° to 99°F (Cool)

Technical Documents

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

Product Description

The RESIDEO Low Voltage Non-Programmable Digital Thermostat (MPN TH1320U4002/U) is a standard thermostat for heat and cool applications. It supports up to 3 Heat/2 Cool heat pump systems or up to 2 Heat/2 Cool conventional systems, with automatic and manual changeover. The rectangular unit features push-button control, a horizontal mounting direction, and a cool temperature control range of 50° to 99°F. Terminal designation is K, and it is not programmable.

Frequently Asked Questions

What is the RESIDEO TH1320U4002/U thermostat used for?

The RESIDEO TH1320U4002/U is a low-voltage non-programmable digital thermostat for heat and cool applications. It controls up to 3 Heat/2 Cool heat pump systems or 2 Heat/2 Cool conventional systems, with automatic and manual changeover. It is ideal for basic temperature management in residential or light commercial HVAC systems.

What are the specifications of the RESIDEO TH1320U4002/U thermostat?

The RESIDEO TH1320U4002/U is a rectangular, non-programmable thermostat with push-button control and horizontal mounting. It supports up to 3 Heat/2 Cool heat pump or 2 Heat/2 Cool conventional systems. Temperature control range is 50° to 99°F for cooling. Terminal designation is K, with automatic and manual changeover.

Where to buy the RESIDEO TH1320U4002/U thermostat worldwide?

3G Electric supplies the RESIDEO TH1320U4002/U thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this thermostat for your HVAC application, with lead time on request.

How to install the RESIDEO TH1320U4002/U thermostat?

Install the RESIDEO TH1320U4002/U by mounting it horizontally on a wall, connecting wires to the K terminal per system requirements. Ensure power is off before wiring. For heat pump systems, configure for up to 3 Heat/2 Cool; for conventional, up to 2 Heat/2 Cool. Refer to the manual for specific wiring diagrams.

Used in

Common applications for RESIDEO
Residential HVAC — Resideo TH1110U4000 thermostat for basic heat/cool control in single-family homes
Light commercial buildings — Resideo TH2210U4005 programmable thermostat for zone-based temperature scheduling
Heat pump systems — Resideo TH1320U4002/U thermostat managing up to 3 heat/2 cool stages
HVAC relay switching — Resideo R8222N1011 switching relay for boiler or zone valve activation
Damper or valve actuation — Resideo T3019DAW0NA actuator for modulating air or water flow in HVAC ducts

RESIDEO Products

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

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This RESIDEO digital thermostat operates on 24V AC and is designed for heat and cool applications. It features push-button control with automatic and manual changeover, system settings for Auto-Heat-Cool-Off, and fan settings including Auto-On-Circulate. The rectangular unit mounts horizontally and includes a private label with a customized snap-on accent piece. Temperature differential is +/-1°F, with terminal designation E
RESIDEO
This RESIDEO digital thermostat operates on 24V AC and is designed for heat and cool applications. It features push-button control with automatic and manual changeover, system settings for Auto-Heat-Cool-Off, and fan settings including Auto-On-Circulate. The rectangular unit mounts horizontally and includes a private label with a customized snap-on accent piece. Temperature differential is +/-1°F, with terminal designation E
Round digital thermostat for heat and cool applications, operating on 20 to 30V AC. Features push-button control with system settings for Auto-Heat-Cool-Off, fan settings for Auto-On-Circulate, and automatic or manual changeover. Temperature control range 32° to 120°F with +/-1°F differential. Terminal designation Y
RESIDEO
Round digital thermostat for heat and cool applications, operating on 20 to 30V AC. Features push-button control with system settings for Auto-Heat-Cool-Off, fan settings for Auto-On-Circulate, and automatic or manual changeover. Temperature control range 32° to 120°F with +/-1°F differential. Terminal designation Y
Rectangular digital thermostat for heat and cool applications. Operates on 24V AC with automatic and manual changeover. Features softkey controls, fan settings (Auto-On-Circulate), and system settings (Auto-Heat-Cool-Off). Temperature differential +/-1°F, cool control range 50° to 99°F. Terminal designations include Y
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Rectangular digital thermostat for heat and cool applications. Operates on 24V AC with automatic and manual changeover. Features softkey controls, fan settings (Auto-On-Circulate), and system settings (Auto-Heat-Cool-Off). Temperature differential +/-1°F, cool control range 50° to 99°F. Terminal designations include Y
Low voltage thermostat for residential and light commercial heat and cool applications. White touch screen with 5-1-1/5-2/7-day programming and Z-Wave Plus smart capabilities. Fan settings include Auto, On, and Circulate. Terminal designation S; no humidification control
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Low voltage thermostat for residential and light commercial heat and cool applications. White touch screen with 5-1-1/5-2/7-day programming and Z-Wave Plus smart capabilities. Fan settings include Auto, On, and Circulate. Terminal designation S; no humidification control

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Standard thermostat for heat and cool applications in residential or light commercial HVAC systems. Features push-button control, automatic and manual changeover, and 5-1-1 programming capability. Mounts horizontally with a cool temperature control range of 50° to 99°F
RESIDEO
Standard thermostat for heat and cool applications in residential or light commercial HVAC systems. Features push-button control, automatic and manual changeover, and 5-1-1 programming capability. Mounts horizontally with a cool temperature control range of 50° to 99°F
This RESIDEO thermostat is a low voltage programmable model for heat and cool applications. It features push-button control, automatic and manual changeover, and a rectangular shape. The thermostat offers 5-1-1, 5-2, or 7-day programming with a cool temperature control range of 50° to 99°F. It is designed for horizontal mounting and is suitable for residential or light commercial HVAC systems requiring temperature scheduling
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This RESIDEO thermostat is a low voltage programmable model for heat and cool applications. It features push-button control, automatic and manual changeover, and a rectangular shape. The thermostat offers 5-1-1, 5-2, or 7-day programming with a cool temperature control range of 50° to 99°F. It is designed for horizontal mounting and is suitable for residential or light commercial HVAC systems requiring temperature scheduling
Rectangular low voltage thermostat for heat and cool applications. Features push-button control, automatic and manual changeover, horizontal mounting, and 7-day programming (5-1-1/5-2/7-Day). Temperature control range 32° to 90°F (Heat). Suitable for residential or light commercial HVAC systems
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Rectangular low voltage thermostat for heat and cool applications. Features push-button control, automatic and manual changeover, horizontal mounting, and 7-day programming (5-1-1/5-2/7-Day). Temperature control range 32° to 90°F (Heat). Suitable for residential or light commercial HVAC systems
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
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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
Rectangular push-button thermostat for heat and cool systems. Features automatic and manual changeover, 5-2 programming capability, and cooling temperature control range of 50° to 99°F. Horizontal mounting. Suitable for residential or light commercial HVAC systems
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Rectangular push-button thermostat for heat and cool systems. Features automatic and manual changeover, 5-2 programming capability, and cooling temperature control range of 50° to 99°F. Horizontal mounting. Suitable for residential or light commercial HVAC systems
This RESIDEO thermostat is a low voltage programmable unit for heat and cool applications. It features push-button control, automatic and manual changeover, and a 5-1-1 programming schedule. The rectangular design mounts horizontally and controls cooling from 50° to 99°F. Suitable for residential HVAC systems requiring basic scheduling and temperature management
RESIDEO
This RESIDEO thermostat is a low voltage programmable unit for heat and cool applications. It features push-button control, automatic and manual changeover, and a 5-1-1 programming schedule. The rectangular design mounts horizontally and controls cooling from 50° to 99°F. Suitable for residential HVAC systems requiring basic scheduling and temperature management
This RESIDEO low-voltage thermostat is designed for heat-only applications, supporting up to 2H/1C heat pumps with auxiliary heat or 1H/1C conventional systems. It features push-button control with automatic and manual changeover, a rectangular shape, and horizontal mounting. The temperature control range is 50° to 99°F (Cool), with terminal designations L/A. Suitable for residential or light commercial heating control
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This RESIDEO low-voltage thermostat is designed for heat-only applications, supporting up to 2H/1C heat pumps with auxiliary heat or 1H/1C conventional systems. It features push-button control with automatic and manual changeover, a rectangular shape, and horizontal mounting. The temperature control range is 50° to 99°F (Cool), with terminal designations L/A. Suitable for residential or light commercial heating control
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