The batteries on your Honeywell Thermostat can easily last around a year, but after that, they need a replacement! The good news is you don’t need an expert to replace the batteries if they run flat. Just 5-minutes of your busy schedule, and you can quickly replace the batteries.<\/p>\n\n\n\n
How to replace batteries on a Honeywell Thermostat? First, turn off the power, disconnect the live wire, and remove the cover plate. Next, get the old batteries out, and change them with a pair of new AA batteries. Put the cover plate back in place, turn on the thermostat, and you are good to go.<\/strong><\/p>\n\n\n\n Still, confused and need a detailed explanation for battery replacement on your Honeywell Thermostat? Read on, and you’ll find all the necessary information to do it without any hassles.<\/p>\n\n\n\n Before I go ahead with explaining the steps to replace the battery on a Honeywell thermostat, it’s essential to know the general precautions and equipment required. <\/p>\n\n\n\n Always turn off the thermostat before removing the baseplate, and remove the live wire carefully. This reduces the risks of any current-related injuries that can be fatal sometimes.<\/p>\n\n\n\n It would be great if you could get a pair of rubber boots and gloves on. You can even use them for other current-related repairs, so it’d be a good investment.<\/p>\n\n\n\n Knowing your thermostat better will ease the overall thermostat battery replacement process. Also, you can learn more about the particular thermostat model you’re using.<\/p>\n\n\n\n Before changing Honeywell Thermostat’s batteries, you should know about the thermostat model you are using. While most of their models have a similar battery replacement process, there are some models that require a different approach. Here’s how you can find the model number.<\/p>\n\n\n\n Honeywell’s 1000 and 2000 series is immensely popular among folks on a budget. These thermostats offer ultimate convenience and easy controls, thanks to the built-in LED screen. The particular 1000 and 2000 series include TH1100DV, TH1210DV, TH2110DV, and TH2210DV.<\/p>\n\n\n\n The 3000 series is pretty expensive, as it offers smart features like <\/a>compressor protection <\/a>to prolong the life of your appliances. While the model has different features, the process of replacing the batteries is the same as that of the 1000 and 2000 series. The Honeywell Thermostat 3000 Series includes models like TH3110D1008 and TH3210D1004.<\/p>\n\n\n\n The Series 4000 has improved models and is very popular among homeowners. The thermostat lets you have complete control over the temperature, while you can quickly adjust the emergency heating system. The most famous models of the 4000 series are TH4110D and TH4210D.<\/p>\n\n\n\n Honeywell introduced the 5000 and 6000 series to make your life even more convenient. No struggling with removing the cover plate since these series have a removable battery compartment. Some models of the 5000 and 6000 series are TH5220D, TH5320U, and TH5110D.<\/p>\n\n\n\n The <\/a>Honeywell Thermostat 8000 series <\/a>models have a big touchscreen and built-in Wi-Fi and come equipped with smart connectivity. This series also offers the Honeywell My Total Connect Comfort, so you can use a mobile app to control the thermostat remotely while being out of the home.<\/p>\n\n\n\n The 8000 series includes models: TH8320U, TH8110U, and TH8321U.<\/p>\n\n\n\n Note<\/strong>: Unlike other models, Honeywell Thermostat 8000 Series models use AAA batteries. <\/em><\/p>\n\n\n\n In 90% of the cases, the thermostat will be back up as you turn it on. But if it doesn’t work, these could be the possible reasons.<\/p>\n\n\n\n Reinstall the faceplate, check the live wire connection, and reinstall the batteries to make the thermostat work. If nothing helps, it’d be great to seek expert assistance.<\/p>\n\n\n\n The Honeywell Thermostat requires a set of batteries to power up the screen. If the display does not work, it could indicate a low battery. Also, some models like the 8000 series give a low battery warning before the screen dies. Note the date of installing fresh batteries, and you can expect them to run flat between 11-12 months.<\/p>\n\n\n\n A: Duracell CopperTop AA Alkaline Batteries<\/a> are perfect for Honeywell Thermostats. The batteries run longer, so you can have a smooth experience using the thermostat.<\/p>\n\n\n\n A: Unfortunately, Honeywell thermostats lack a reset feature, causing problems while resetting them. Follow these steps to reset a Honeywell thermostat after replacing the batteries:<\/p>\n\n\n\n A: Yes, you can use the Honeywell thermostat without batteries. However, you need to tweak the device for it, which requires changing a few connections. Here’s a detailed video <\/a>on how to use a thermostat without batteries.<\/p>\n\n\n\nGeneral Precautions & Equipment Needed<\/h2>\n\n\n\n
General Precautions <\/h3>\n\n\n\n
Equipment Needed<\/h3>\n\n\n\n
How to find the Model Number of the Honeywell Thermostat? Is it necessary?<\/h2>\n\n\n\n
Honeywell Thermostat Battery Replacement: Step-by-step Process<\/h2>\n\n\n\n
Change Batteries on Honeywell Thermostat 1000, 2000, and 3000 Series<\/h3>\n\n\n\n
Change Batteries on Honeywell Thermostat 4000 Series<\/h3>\n\n\n\n
Change Batteries on Honeywell Thermostat 5000 and 6000 Series<\/h3>\n\n\n\n
Change Batteries on Thermostat 8000 Series <\/h3>\n\n\n\n
Thermostat Sill Not Working After Replacing Batteries. What Should I Do?<\/h2>\n\n\n\n
How to Find Out if the Thermostat Needs a Battery Replacement?<\/h2>\n\n\n\n
FAQs<\/h2>\n\n\n\n
1. What are the best batteries to use with Honeywell Thermostat?<\/h3>\n\n\n\n
2. How do I reset my Honeywell thermostat after changing the battery?<\/h3>\n\n\n\n
3. Can a Honeywell thermostat work without batteries? <\/h3>\n\n\n\n