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HONEYWELL HOME TH1100DV1000 Digital Thermostat, Heat Only, 24V AC - Digital Thermostats
HONEYWELL HOMEDigital Thermostats

HONEYWELL HOME TH1100DV1000 Digital Thermostat, Heat Only, 24V AC

The HONEYWELL HOME Low Voltage Thermostat: Heat Only (MPN TH1100DV1000) is a rectangle-shaped digital thermostat with push-button control, operating on 24V AC. It is designed for heat-only applications with on-off…

SKU 3G-OTH-70160

Brand
HONEYWELL HOME
Item
TH1100DV1000 Digital Thermostat, Heat Only, 24V AC
Category
Digital 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

HONEYWELL HOME
Manufacturer Part Number
TH1100DV1000
Type
C/R/W, On-Off, On-Off/No Fan Setting, Vertical
Shape
Rectangle
Voltage
24V AC
Digit Size
Standard
Application
Heat Only
Control Type
Push Button
System Settings
On-Off
Mounting Direction
Vertical
Terminal Designations
C
Temperature Control Range
40° to 90°F

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

Product Description

The HONEYWELL HOME Low Voltage Thermostat: Heat Only (MPN TH1100DV1000) is a rectangle-shaped digital thermostat with push-button control, operating on 24V AC. It is designed for heat-only applications with on-off system settings, a vertical mounting orientation, and a temperature control range of 40° to 90°F. The thermostat features terminal designation C and includes no fan setting.

Frequently Asked Questions

What is the HONEYWELL HOME TH1100DV1000 thermostat used for?

The HONEYWELL HOME TH1100DV1000 is a low-voltage digital thermostat designed for heat-only applications. It controls on-off heating systems with a temperature range of 40° to 90°F, using push-button control and a vertical mounting orientation. It has no fan setting.

What are the specifications of the HONEYWELL HOME TH1100DV1000 thermostat?

The HONEYWELL HOME TH1100DV1000 operates on 24V AC, has a rectangular shape, and terminal designation C. It is a heat-only, on-off thermostat with a temperature control range of 40° to 90°F, push-button control, and vertical mounting. No fan setting is included.

Where to buy the HONEYWELL HOME TH1100DV1000 thermostat worldwide?

3G Electric supplies the HONEYWELL HOME TH1100DV1000 thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this heat-only, 24V AC thermostat to your facility, regardless of location.

How to install the HONEYWELL HOME TH1100DV1000 thermostat?

Install the HONEYWELL HOME TH1100DV1000 by mounting it vertically on a wall, connecting the C and R/W terminals to your 24V AC heating system. Ensure power is off before wiring. Set the temperature between 40° and 90°F using the push-button controls. Consult a professional if unsure.

Used in

Common applications for HONEYWELL HOME
Residential HVAC — Honeywell Home TH115-A-120S/U thermostat for 7-day programmable temperature control in homes.
Light commercial buildings — Honeywell Home TL8230A1003 line-voltage thermostat for electric heating systems in offices.
Hydronic heating systems — Honeywell Home L4006E1117 immersion controller for high-limit temperature regulation in boilers.
Indoor air quality monitoring — Honeywell Home C7263A1008 air quality sensor for gas analysis in commercial facilities.
Furnace control — Honeywell Home ST9120U1011 timer controller for circulating fan timing in integrated furnace systems.
HVAC switching — Honeywell Home RA889A1001 switching relay for 24V AC control of zone valves or dampers.

HONEYWELL HOME Products

3G Electric supplies HONEYWELL HOME 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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Cross-referenced by specification & description
Heat-only analog thermostat with slide switch control, operating on 20 to 30V AC. Features a single W terminal, vented cover, and vertical mounting. Temperature control range from 45° to 95°F. Suitable for low-voltage heating systems in residential or light-commercial applications
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Heat-only analog thermostat with slide switch control, operating on 20 to 30V AC. Features a single W terminal, vented cover, and vertical mounting. Temperature control range from 45° to 95°F. Suitable for low-voltage heating systems in residential or light-commercial applications
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This low voltage thermostat from Honeywell Home is designed for heat and cool applications, supporting 1H/1C conventional or heat pump systems. It features manual changeover, a slide switch control, and 5-2 programming capability. The rectangular unit has a temperature control range of 40° to 99°F and includes terminal designations B/C/G/O/R/RC/W/Y. Suitable for residential or light commercial HVAC systems
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This low voltage thermostat from Honeywell Home is designed for heat and cool applications, supporting 1H/1C conventional or heat pump systems. It features manual changeover, a slide switch control, and 5-2 programming capability. The rectangular unit has a temperature control range of 40° to 99°F and includes terminal designations B/C/G/O/R/RC/W/Y. Suitable for residential or light commercial HVAC systems
Rectangular push-button thermostat for heat and cool systems. Supports 1H/1C conventional or heat pump stages with manual changeover. Features 5-2 programming for weekday/weekend scheduling. Temperature range 40° to 99°F. Terminal designations: B, C, G, O, R, RC, W. Vertical mounting
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Rectangular push-button thermostat for heat and cool systems. Supports 1H/1C conventional or heat pump stages with manual changeover. Features 5-2 programming for weekday/weekend scheduling. Temperature range 40° to 99°F. Terminal designations: B, C, G, O, R, RC, W. Vertical mounting
Square analog thermostat for heat-only applications. Operates on 18 to 30V AC with a slide switch control and a single R terminal. Temperature control range 50° to 90°F. Includes On system setting with no fan setting. Mounts vertically
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Square analog thermostat for heat-only applications. Operates on 18 to 30V AC with a slide switch control and a single R terminal. Temperature control range 50° to 90°F. Includes On system setting with no fan setting. Mounts vertically
Square, heat-only hydronic thermostat with 1H Heat Pump staging. Push-button control, horizontal mounting, terminal designation R. Temperature control range 40° to 90°F. Non-programmable, suitable for boilers or radiant heating systems
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Square, heat-only hydronic thermostat with 1H Heat Pump staging. Push-button control, horizontal mounting, terminal designation R. Temperature control range 40° to 90°F. Non-programmable, suitable for boilers or radiant heating systems

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This digital thermostat controls heating or cooling in low-voltage HVAC systems. It operates on 20V AC with manual changeover between Cool, Heat, and Off. Features include a slide switch control, Auto-On fan settings, dual powered operation, and terminal designation Y. Temperature control range is 40° to 99°F