---
product_id: 165948076
title: "TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home"
brand: "honeywell"
price: "A$310"
currency: AUD
in_stock: true
reviews_count: 9
category: "Honeywell"
url: https://www.desertcart.com.au/products/165948076-th6320zw2003-t6-pro-series-z-wave-stat-thermostat-and-smart
store_origin: AU
region: Australia
---

# Z-Wave connectivity for seamless smart home integration Battery powered with 3 AA alkaline batteries for reliable operation 2.3-inch touchscreen display for intuitive control TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home

**Brand:** honeywell
**Price:** A$310
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home by honeywell
- **How much does it cost?** A$310 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/165948076-th6320zw2003-t6-pro-series-z-wave-stat-thermostat-and-smart)

## 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

- • **Sleek, Minimalist Design:** Modern white finish with a snap-on base plate hides wiring for a clean, professional look.
- • **Smart Z-Wave Integration:** Effortlessly syncs with Hubitat, SmartThings, and Vera for total home automation control.
- • **Adaptive Climate Learning:** Learns your heating/cooling cycles to optimize comfort and energy savings without lifting a finger.
- • **Fully Programmable Control:** Customize schedules and temperature limits to fit your lifestyle and reduce energy waste.
- • **Energy Star Certified Efficiency:** Certified to help you save on utility bills while reducing your carbon footprint.

## Overview

The Honeywell TH6320ZW2003 T6 Pro Series Thermostat is a smart, Z-Wave enabled thermostat designed for professional-grade home climate control. Featuring a 2.3-inch touchscreen, battery-powered operation, and compatibility with major smart home hubs like Hubitat and SmartThings, it offers programmable schedules, adaptive learning of HVAC cycles, and a sleek, minimalist design. Energy Star certified, it balances comfort with efficiency, making it a must-have for the modern smart home enthusiast.

## Description

Honeywell TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home

Review: Works great with Hubitat - When I first ordered this they sent me the wrong one, they sent me the WiFi version. I sent it back and reordered this Z-Wave version again and I got it a few days later. This one fully works with Hubitat and it actually has it's own driver in Hubitat. If you are replacing an existing thermostat make sure you take pictures of where the wires are attached to the old one. You will not use all of the terminals and you need to make sure the wires go in the correct place otherwise you could mess up your HVAC. The instructions are fairly detailed and can be confusing if you're not sure what you are doing. I luckily had the instructions for my old one and that helped a lot. I have had this installed on a traditional forced air gas furnace and A/C and now installed it on a heat pump furnace and A/C. It comes with a larger back plate that you can use if needed, I liked the look without the back plate so that's how I installed it. The wires easily push in to place and once I had them there I mounted the base to the wall. The cover flips up to hide the wires. The main unit pushes onto the base. Once that is all done you need to go through the setup on the device and configure everything and boy can you configure EVERYTHING. The instructions also help out in detailing what each function does and the order of them. You need to make sure you configure it for the type of system that you have. Once that is all done you can go through and test each stage of the system to make sure everything is working how it should. After all of that I connected it to my Hubitat and got it setup in there. Overall this is a great thermostat and works well for controlling almost any kind of system and integrates into your smart house. The hardest thing is installing it and figuring out where each wire goes and making sure you have the switches set correctly and the thermostat configured correctly for your system. Make sure you read and reread the instructions for installation. Once you have it installed though it's a breeze to control and set schedules and everything. Pros: Z-Wave Fully works in Hubitat Great design (the base where the wires attached and the main unit that snaps onto that) Detailed instructions for installation Cons: Installation can be difficult (need to make sure wires are all in the correct places, switches set correctly and thermostat configured for your particular system)
Review: Better than my previous expensive ones... - I needed a new Zwave thermostat after the highly expensive brand one I had started failing with memory errors. I can say this DOES work fine so far (about 4 weeks and counting) with my Simon alarm system. Remember to delete the old thermostat from your system before you unplug it from power if you can. It seems to have all the features I want, is a good size (not giant like some) and seems to be working better than my old one ever did.

## Features

- Learns your heating/cooling cycle
- Set minimum cool and maximum heat temperatures
- Finish: White
- Manufactured By: Honeywell Home

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HFL7R44 |
| Backlight | Yes |
| Batteries | 3 AA batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #60,733 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in HVAC Controls #106 in Home Programmable Thermostats |
| Brand | Honeywell |
| Color | White |
| Connectivity Protocol | Z-Wave |
| Connectivity Technology | Z-Wave |
| Control Method | App |
| Control Type | Button Control |
| Controller Type | SmartThings, Vera |
| Customer Reviews | 4.0 4.0 out of 5 stars (713) |
| Date First Available | December 18, 2018 |
| Description Pile | Rechargeable lithium-ion battery included. |
| Display Type | Touch Screen |
| Included Components | One Thermostat |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item model number | TH6320ZW2003 |
| Manufacturer | Honeywell Home |
| Material | Plastic, Abs |
| Model Name | TH6320ZW2003 |
| Mounting Type | Wall Mount |
| Number of Batteries | 3 AA batteries required. |
| Part Number | TH6320ZW2003 |
| Pattern | No Pattern |
| Power Source | Battery Powered |
| Product Dimensions | 2"D x 6"W x 7"H |
| Screen Size | 2.3 Inches |
| Shape | Rectangular |
| Size | 6 x 7 x 2 inches |
| Special Feature | Programmable |
| Special Features | Programmable |
| Specific Uses For Product | Thermostat |
| Specification Met | Energy Star |
| Style | Smart |
| Temperature Control Type | Automatic |
| UPC | 085267422499 |
| Voltage | 24 Volts |
| Warranty Description | No warranty. |

## Product Details

- **Brand:** Honeywell
- **Controller Type:** SmartThings, Vera
- **Model Name:** TH6320ZW2003
- **Product Dimensions:** 2"D x 6"W x 7"H
- **Special Feature:** Programmable

## Images

![TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home - Image 1](https://m.media-amazon.com/images/I/61LGHvjIR0L.jpg)

## Questions & Answers

**Q: Is this actually a good one or one from the huge bad batch from Honeywell made with a faulty relay?  Like I got from the seller primehomedeals**
A: Hi Dave,

Rest assured that our products are not faulty and 100% works.


Thank you.

**Q: “heat pump is wired exactly like old hw th6320u1000. why is it blowing cold air in heat mode?”**
A: Did you change the default to heat pump in the initial programming menu?

**Q: Can you set up a password to keep anyone from changing the temp**
A: Press Menu and scroll to the Screen Lock setting. Press select and select Full Lock. Select a 4-digit pin and confirm. The panel is now locked. Don't forget the code.

**Q: temperature reading accuracy
Just rec'd stat & its indicating a temp of 79 degrees and i know house is 72.  very few holes for airflow. issues?**
A: Did you leave it time to stabilize? Mine seems to be fairly accurate compared to a reference thermometer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great with Hubitat
*by T***D on April 17, 2022*

When I first ordered this they sent me the wrong one, they sent me the WiFi version. I sent it back and reordered this Z-Wave version again and I got it a few days later. This one fully works with Hubitat and it actually has it's own driver in Hubitat. If you are replacing an existing thermostat make sure you take pictures of where the wires are attached to the old one. You will not use all of the terminals and you need to make sure the wires go in the correct place otherwise you could mess up your HVAC. The instructions are fairly detailed and can be confusing if you're not sure what you are doing. I luckily had the instructions for my old one and that helped a lot. I have had this installed on a traditional forced air gas furnace and A/C and now installed it on a heat pump furnace and A/C. It comes with a larger back plate that you can use if needed, I liked the look without the back plate so that's how I installed it. The wires easily push in to place and once I had them there I mounted the base to the wall. The cover flips up to hide the wires. The main unit pushes onto the base. Once that is all done you need to go through the setup on the device and configure everything and boy can you configure EVERYTHING. The instructions also help out in detailing what each function does and the order of them. You need to make sure you configure it for the type of system that you have. Once that is all done you can go through and test each stage of the system to make sure everything is working how it should. After all of that I connected it to my Hubitat and got it setup in there. Overall this is a great thermostat and works well for controlling almost any kind of system and integrates into your smart house. The hardest thing is installing it and figuring out where each wire goes and making sure you have the switches set correctly and the thermostat configured correctly for your system. Make sure you read and reread the instructions for installation. Once you have it installed though it's a breeze to control and set schedules and everything. Pros: Z-Wave Fully works in Hubitat Great design (the base where the wires attached and the main unit that snaps onto that) Detailed instructions for installation Cons: Installation can be difficult (need to make sure wires are all in the correct places, switches set correctly and thermostat configured for your particular system)

### ⭐⭐⭐⭐⭐ Better than my previous expensive ones...
*by P***Y on December 23, 2025*

I needed a new Zwave thermostat after the highly expensive brand one I had started failing with memory errors. I can say this DOES work fine so far (about 4 weeks and counting) with my Simon alarm system. Remember to delete the old thermostat from your system before you unplug it from power if you can. It seems to have all the features I want, is a good size (not giant like some) and seems to be working better than my old one ever did.

### ⭐⭐⭐⭐ Decent z-wave thermostat
*by J***Y on August 4, 2021*

I decided on a z-wave thermostat because I didn't want to to add another potential failure point to my smart home. With Wi-Fi devices you have to create a separate manufacturer account and then either use their specific app or connect that account to you smart hub and then it communicates with that device through the cloud. In my case I am using SmartThings to automate and control all of my devices, so having the thermostat connected directly to my hub was preferred. It was easy to pair and has worked flawlessly. It's not as flashy as some of the other (more expensive) thermostats, but if I want to see the weather forecast, I look at my phone, not my thermostat. The only downside is that you can't program a schedule into the thermostat if it's paired to a z-wave controller, which kind of makes sense since you can still accomplish that through automations with your hub. But it seems like it could still be available as an option. Of course you can still walk up to the thermostat and change things manually if you want. I would definitely recommend this thermostat to those with smart hubs that want a direct-connected device.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-16*