---
product_id: 74599356
title: "TH1110D2009 T1 Pro Low Voltage Thermostat 24VAC, White"
brand: "honeywell"
price: "R2143"
currency: ZAR
in_stock: true
reviews_count: 11
category: "Honeywell"
url: https://www.desertcart.co.za/products/74599356-th1110d2009-t1-pro-low-voltage-thermostat-24vac-white
store_origin: ZA
region: South Africa
---

# 24VAC low voltage power Wi-Fi remote control ready 1 Heat / 1 Cool stage precision TH1110D2009 T1 Pro Low Voltage Thermostat 24VAC, White

**Brand:** honeywell
**Price:** R2143
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay cool, stay smart — control your comfort like a pro!

## Quick Answers

- **What is this?** TH1110D2009 T1 Pro Low Voltage Thermostat 24VAC, White by honeywell
- **How much does it cost?** R2143 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/74599356-th1110d2009-t1-pro-low-voltage-thermostat-24vac-white)

## Best For

- honeywell enthusiasts

## Why This Product

- Trusted honeywell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Remote Access:** Control your thermostat from anywhere via Wi-Fi for ultimate convenience and energy savings.
- • **Plug & Play Installation:** Get up and running in minutes with simple wiring and included batteries—no pro needed.
- • **Sleek, Minimalist Design:** Modern LCD display and clean white finish blend seamlessly into any professional space.
- • **Reliable Low Voltage Operation:** Powered by 24VAC for safe, efficient, and consistent performance you can trust.
- • **Effortless Precision Climate Control:** Maintain your perfect temperature with 1 heat and 1 cool stage accuracy.

## Overview

The Honeywell TH1110D2009 T1 Pro is a low voltage, 24VAC thermostat designed for precise temperature control with 1 heat and 1 cool stage. Featuring a clear LCD display, Wi-Fi connectivity for remote management, and easy installation with included batteries, it offers a sleek, reliable solution for modern HVAC needs in professional and residential settings.

## Description

Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Terminal Designations Y, G, C, W, R, System Switching Heat-Cool-Off, Fan Switching Auto-On, Display LCD, Key Pad Lockout No, Programmable Fan No, Automatic Changeover No, Humidification Control No, Dehumidification Control No, Remote Sensing Capability No, Temporary Program Override No, Temporary Temperature Hold No, Filter Indicator No, Temperature Limiting No, Battery Backup No, Low Battery Indicator Yes, Batteries Included Yes'

Review: Great product!! - I used this thermostat to replace the older mechanical thermostat in our apartment. The installation itself took about 10 min and didn't need too much skill at all. I'd say anyone with just an average understanding of assembling and wiring can do the install. Have been using this product for about a week now and can say that it works great. Way better and more comfortable than the older mechanical unit and a lot more accurate. For the price i paid for this product, I'd say it's a steal. Not to mention the box even comes with the batteries needed for the unit. Overall a thumbs up for the product and 5 stars for ease of installation, ease of operation and how neat it looks installed.
Review: Easy Install - Tight Temperature Control - I installed two of these on two different hydronic baseboard heating zones. You can tell the controller it's a hydronic radiant heating system. The controller kept the temperature on the desired setting without variation. Easy to understand instructions, well laid out.

## Features

- The package length of the product is 6.1 inches
- The package width of the product is 13 inches
- The package height of the product is 15.5 inches
- The package weight of the product is 12 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F17SFKD |
| Backlight | Yes |
| Batteries | 2 AA batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #142,641 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #207 in Home Programmable Thermostats |
| Brand | Honeywell |
| Color | White |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | Remote |
| Control Type | Button Control |
| Controller Type | Push Button |
| Customer Reviews | 4.6 4.6 out of 5 stars (456) |
| Date First Available | June 25, 2018 |
| Description Pile | Rechargeable lithium-ion battery included. |
| Display Type | Digital |
| Included Components | Honeywell TH1110D2009 T1 Pro Low Voltage Thermostat 24VAC, White |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 11.3 ounces |
| Item model number | TH1110D2009 |
| Manufacturer | HONEYWELL HOME |
| Model Name | T1 Pro Non Programmable Thermostat 1H/1C Heat Pump |
| Mounting Type | Wall Mount |
| Number of Batteries | 2 AA batteries required. |
| Part Number | TH1110D2009 |
| Power Source | Battery Powered |
| Product Dimensions | 6.1"D x 12.95"W x 15.49"H |
| Special Feature | Programmable |
| Special Features | Programmable |
| Specific Uses For Product | Heat Pump |
| Style | Lcd |
| Temperature Control Type | Digital |
| UPC | 085267344920 |
| Voltage | 24 Volts |

## Product Details

- **Brand:** Honeywell
- **Controller Type:** Push Button
- **Model Name:** T1 Pro Non Programmable Thermostat 1H/1C Heat Pump
- **Product Dimensions:** 6.1"D x 12.95"W x 15.49"H
- **Special Feature:** Programmable

## Images

![TH1110D2009 T1 Pro Low Voltage Thermostat 24VAC, White - Image 1](https://m.media-amazon.com/images/I/41BkiOVClsL.jpg)

## Questions & Answers

**Q: How do you program it**
A: Please help me program this thermometer thermostat my husband jerked around with it now I can’t get it to work right

**Q: 6.1 x 12.95 x 15.49 inches--why is it so huge??**
A: The dimensions of the product is 4..75 inches X 4.75 inches.  The larger numbers are the dimensions of the outer plastic packaging.  Why? Just to cause confusion I suppose. ;)

**Q: How often do you change the batteries on this?**
A: It's been 3 years and have not change them

**Q: It is set for 72 but will only go up to 68 How do I correct this?**
A: I don’t have a problem with mine. It’s the easiest thermostat I have ever had.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!!
*by A***D on January 10, 2020*

I used this thermostat to replace the older mechanical thermostat in our apartment. The installation itself took about 10 min and didn't need too much skill at all. I'd say anyone with just an average understanding of assembling and wiring can do the install. Have been using this product for about a week now and can say that it works great. Way better and more comfortable than the older mechanical unit and a lot more accurate. For the price i paid for this product, I'd say it's a steal. Not to mention the box even comes with the batteries needed for the unit. Overall a thumbs up for the product and 5 stars for ease of installation, ease of operation and how neat it looks installed.

### ⭐⭐⭐⭐⭐ Easy Install - Tight Temperature Control
*by R***D on May 4, 2025*

I installed two of these on two different hydronic baseboard heating zones. You can tell the controller it's a hydronic radiant heating system. The controller kept the temperature on the desired setting without variation. Easy to understand instructions, well laid out.

### ⭐⭐⭐⭐⭐ Looks great. Easy to use and install.
*by M***U on February 19, 2022*

Perfect for a heat only system. Used 2 of these in our home for our 2 zone heat only boiler system. Very easy install. Easy to use. Increase or decrease temp buttons only. Auto hold at chosen temp. Nonprogrammable which is ideal for heat only systems. Quick delivery in sturdy packaging. Good value for product. No defects or issues noted. Very happy with this purchase.

## Frequently Bought Together

- Honeywell TH1110D2009 T1 Pro Non Programmable Thermostat 1H/1C Heat Pump
- Honeywell TH4210U2002 T4 Pro Programmable Thermostat 2H/1C 1H/1C

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*