Replacing Batteries On Honeywell Thermostat

Share This Post

Honeywell Thermostat 5000 Series And 6000 Series

Honeywell Pro Series Thermostat Battery Replacement (BATT)

The 5000 and 6000 series of Honeywell thermostats are very similar, so the battery-changing process is the same for both of them. However, once again, the latter is programmable. Here is a straightforward way to take out the old batteries from the thermostat and put in new ones:

  • You will find a battery holder along the right side of your thermostat.
  • Find a release catch along the top of your thermostat unit.
  • Try pressing it down and removing the holder.
  • Once you are successful, take out old batteries from the device and put in the new ones.
  • Then, refit the holder back onto the unit.

You will find a Replace Battery warning flashing very visibly on their displays in these thermostats. Once this warning comes up, you have exactly two months before the batteries will completely dry out.

Factory Reset The Thermostat

Factory resetting is a great way for you to fix any persistent problem with your thermostat.

Be warned, though, following through with a Factory reset will take your thermostat back to the default factory settings.

I will give you a general guide on the steps needed to be taken to factory reset any Honeywell thermostat. Later on, I will talk you through each specific model.

To reset your thermostat, follow these steps:

  • Ensure that your thermostat is turned off
  • Open the door of the battery compartment. Insert a coin or something similar into the slot or by pushing it in and then sliding out the compartment door
  • Now take out the batteries
  • Put the batteries back on in reverse to the indicated polarity by the markings in the battery holder
  • Allow the batteries to stay this way for about five seconds
  • Next, take out the batteries and reinsert them in the correct alignment
  • The display may now light up, which means it has become working once again
  • How To Tell If Your Thermostat Needs A New Battery

    Honeywells thermostats will have some kind of indicator on the control panel that will let you know what a new battery is required.

    A warning should come up on the control panel screen. Something such as low batt should show when its time to replace the batteries.

    However, not all models will do this. Some models will flash, showing an icon that looks like a snowflake.

    Honeywell thermostats that have control panels or screens will require batteries to work and power those parts.

    Every single thermostat model with these features will have a way of telling you when the batteries are running low.

    This specific thermostat brand typically only requires a battery change annually.

    Battery changes once a year is enough for these devices to function well.

    Since these systems only need a battery change once a year, it is a good indication that it doesnt use batteries quickly at all.

    At the time when the low battery sign comes on, there are generally still two months of use left.

    After those two months, the control panel is likely to stop working since the battery will die.

    A few Honeywell thermostat systems also have a final warning feature.

    This will kick off when the batteries lose too much power and are on the verge of dying.

    When this happens, the screen will not turn on until you install new, fresh batteries.

    After this, you wont get any other indications that the devices batteries are low.

    You May Like: How To Change The Battery In Honeywell Thermostat

    Honeywell Thermostat Lyric Round

    The Lyric round Thermostat comes with an amazing feature known as Geofencing. Basically, this feature takes your phone location and control your HVAC temperature accordingly.

    The thermostat looks amazing with the full touch glass display having a lot of buttons to adjust temperature and other features.

    You can easily connect this thermostat with third party accessories like IFTTT, Apple Watch, SmartThings, HomeKit, Alexa, Google Home etc.

    Replacing the battery

    • Make sure to Switch Off the Thermostat and take out the thermostat from the sub-base.
    • Replace the old batteries with the fresh new AAA batteries.
    • Now, place the faceplate back to the sub-base.
    • Turn On the Thermostat.

    How Does A Honeywell Thermostat Work

    �Honeywell Thermostat Rth2310b Wiring Diagram Free Download

    A honeywell thermostat works by turning on or off its fan depending on the temperature of the room.

    When the temperature gets too low, it turns on its fan to heat up the air inside your house, and when it gets too high, it turns off its fan so as not to cool down your house unnecessarily.

    Where is a honeywell thermostat installed?

    A honeywell thermostat can be installed on a wall. It regulates the flow of air inside your house.

    Don’t Miss: Zpower 312 Rechargeable Hearing Aid Battery Zpower Battery Silver-zinc Xr41

    How Long Does A Honeywell Thermostat Battery Last

    A Honeywell thermostat battery can last for up to 5 years depending on the level of usage of the device. If it is used sparingly, it can last for up to 5 years, but if it is used frequently then it will not last for more than 1 year. The more you use your Honeywell thermostat, the faster its battery will drain out.

    Series 2000 & 1000 Honeywell Thermostat Battery Replacement

    The 2000 and 1000 series are budget Thermostats from Honeywell. Mostly these thermostats are used in big complexes and apartments.

    The thermostats have LED display and can be used with air conditioner and gas furnace.

    Overall, if you are on budget and dont want to compromise on the quality, you can go for the above models.

    • Like all other models, this model also needs to be switched Off first.
    • Now, take out the cover plate from the base plate. You have to pull it from the bottom of the plate.
    • Replace the batteries. It contains 2 AA batteries. Make sure to check the polarity of the battery .
    • Put the cover back to the base plate.
    • Now, Switch on the Thermostat.

    Read Also: Hotels Near Battery Park Atlanta

    Series 6000 Honeywell Thermostat Replacement Of Battery

    Models TH6110D, TH6220D & TH6320U

  • Switch off the Thermostat from the circuit breaker.
  • Press and pull the cover from the bottom to remove the battery holder.
  • Slide out the battery compartment and replace it with AA batteries.
  • Now, put the cover as it was fixed to the base plate earlier.
  • Make sure to check the polarity of the battery before placing the battery compartment.
  • Read Also: Iphone 13 Pro Battery Size

    Replace All Batteries In One Go

    How to replace the AA batteries in a Honeywell Thermostat

    If you havent replaced all the batteries in one go, the thermostat might not work after the battery change.

    You should try to avoid mixing up new and old ones. Always do a battery replacement on your Honeywell thermostat with all new batteries.

    The differences in charge levels between the old ones and the new ones can cause issues with your thermostat.

    You May Like: Do All Smoke Detectors Have Batteries

    Honeywell Thermostat 8000 Series

    The 8000 series comes with two unique features which made them stand out from its predecessors.

    These smart Honeywell Thermostats have total touchscreen control and Wi-Fi compatibility. These two outstanding features will change your experience forever.

    You can now use your smartphone to control ventilation, program schedule, humidity, and other features.

    As a result, you wont have to walk near your thermostat to adjust the temperature in your room.

    Additionally, this series is compatible with the My Total Connect Comfort web portal.

    Besides., you can also use the built-in app to control your thermostat. This series has three models which are TH8110U, TH8320U, and TH8321U.

    Lets see how to change their batteries.

    • Turn Off Your Thermostat

    When it comes to replacing a thermostats battery, this is the first thing you have to do. To move on to the following stage, turn off your thermostat.

    • Remove The Cover Plate

    The cover plate is very easy to remove. Simply grasp the cover plate and pull it away from the base.

    • Replace The Batteries

    Unlike the previous models, these series require three AAA batteries. Replace the old batteries with new three AAA batteries.

    Carefully check the polarity before interesting them.

    • Put The Battery Holder Back

    Now, it is time to put the cover plate back on the base. This step is also very easy.

    You just have to put the cover plate on the base and gently push it until it gets fixed.

    • Turn On Your Thermostat

    Fit In The Battery Compartment

    Its time to fit in the battery compartment again to the baseplate. Youll have to follow the appropriate method depending on the model and design to fit in the baseplate correctly.

    Basic Pull Model

    If you have a basic pull design, align the faceplate with the base plate and push it gently to fit.

    Hinge Design

    On the other side, if you own a thermostat with a hinge design, youll have to be more careful in aligning the hinges. Make sure to align the hinges and gently push the plates. Both the plates hinges should click gently, and youre done!

    You May Like: First Time Assault And Battery Charge California

    How Do You Take The Cover Off A Honeywell Thermostat

    If you believe low or dead batteries are the problem, youll want to replace them. The first thing is to take off the battery cover. There are two types of Honeywell thermostats: programmable and non-programmable. Well discuss the programmable type first, as those are the slightly trickier ones.

    A programmable Honeywell thermostat has LED temperature readouts and a touchpad to set and control the temperature. If this sounds like your thermostat, first pull the lower right corner of the thermostat to loosen it. Then you can separate the cover from the body of the thermostat, which remains attached to the wall.

    If you have a round, non-programmable Honeywell thermostat, you can remove the cover by hooking your finger underneath the outer plastic ring and pulling it towards you.

    What about the decorative cover plate? If your thermostat has one of these, there are a couple more steps involved. First, turn off the electricity to your thermostat. Next, use the tips mentioned above to remove the outside cover. Next, use a screwdriver to unscrew the screws on either side of the thermostats body. Pull the thermostat away from the wall, then unscrew the screws at the top and bottom of the cover plate to remove it from the wall.

    When Should The Honeywell Thermostat Battery Be Replaced

    Awasome How To Change Battery On Honeywell Touchscreen Thermostat Ideas

    A Honeywell thermostats battery should be replaced once a year, and you will receive warning 60 days before the battery expires. As a result, you have ample time to change the batteries, but there is a catch!

    The thermostat features an LED panel that displays Low Batt or Replace the battery. This is the first notification you receive, which is likely 60 days before your battery dies. However, another warning is the black screen, which causes your thermostat to cease operating.

    You may have a thermostat that merely utilizes a battery as a backup, and you may not be concerned about updating the thermostats batteries.

    But believe me, even if your thermostat uses a battery for the backup process but you still need to replace the battery as this might cause certain changes in the Time and Date settings of the Honeywell thermostat.

    Read Also: Tag Heuer Watch Battery Replacement

    Replacing The Batteries In A Thermostat Is A Quick And Easy Diy Task

    If the digital display of your thermostat has gone blank, or its telling you to replace the batteries, use this guide to make easy work of a simple task.

    Batteries Not Included

    Many thermostats still use batteries, while others draw power from your homes electrical or HVAC system. The typical battery-powered dial, switch, digital or programmable thermostat is going to take regular AA or AAA alkaline batteries, a button-style 3V lithium battery or a 9-volt battery. If you dont know which kind of batteries your thermostat requires, youll soon find out.

    Its a good idea to change the thermostat battery each year on a scheduled date. The first day of fall season is a good choice. You might also want to change the batteries of your carbon monoxide detectors too. Before starting, gather a few simple tools, such as a short one-foot level and a screwdriver set.

    At Sobieski Services, Inc., our goal is to help our customers in Delaware, Pennsylvania, Maryland and New Jersey learn more about energy and home comfort issues especially HVAC and plumbing issues so that they can save money and live in healthier, more comfortable homes.

    How Do You Know If Your Honeywell Thermostat Is Bad

    Your thermostat is not responding to your changes: As you modify the temperature, it does not switch on your HVAC systems, and the display does not change when you touch buttons. Your air conditioner wont turn on: Defects in the thermostats wiring might cause the signals it transmits to your HVAC system to be disrupted.

    Also Check: Blink Outdoor Camera Battery Replacement

    How Do I Get My Honeywell Thermostat To Work After Changing The Battery

    Suppose the thermostat is not working after replacing the batteries. In that case, the batteries are in the wrong orientation, the faceplate may be incorrectly seated, the batteries may be faulty, or the system may require a reset.

    The first thing to check if the thermostat system is not turning on after a battery change is if the control panel faceplate or the battery compartment lid or tray has been reinstalled correctly. If the pins in the control panel are not making proper contact with the baseplate, the control panel will not turn on.

    Check the control panel to make sure that it is seated securely. If not, carefully remove the panel as not to damage any connections, and replace it securely onto the base plate.

    If this does not solve the problem, follow the steps to access the thermostat battery compartment. Inspect the batteries to ensure they are installed in the correct orientation according to the diagram on the thermostat.

    If the batteries are not installed with the correct polarity orientation, the thermostat will not function. If the batteries are installed incorrectly, rectifying this should solve the problem.

    If the problem persists, place the batteries into another device to check that they are discharging properly.

    If all is well with the batteries and the control panel, the system may need to reset. Since the control panel is not working, you must reset the system by turning off the electrical supply at the circuit breaker.

    Replacing Honeywell Thermostat Batteries

    How to Change Batteries on Honeywell Thermostat RTH2300 RTH221

    Hi!Welcome to Nestwell Property Managements 24/7 DIY Maintenance Center. Thank you for your question about your malfunctioning furnace. There are many different variables that can cause a furnace to malfunction. These include weak or dying batteries, dirty filters, tripped breakers, gas disruptions by the gas company or city, or the furnace simply needs to be reset.The following video will show you how to remove a thermostat faceplate, and check the thermostat for batteries:

    In the event changing the batteries does not resolve the issue, please search for the previously listed terms in the DIY Maintenance Center for tutorials addressing those common issues. Please be aware, in the event a vendor is required to tend to the issue, and it’s found that your furnace is malfunctioning due to one of the easily amended variables listed above, costs associated with a trip fee, and the repairs will be added to your tenant ledger. If you need additional assistance, please log in to your Resident Portal and Request a Repair.

    Thank you

    Recommended Reading: Solid State Battery Vs Lithium

    Battery Replacement In Honeywell Thermostats: All Models Guide

    Honeywell thermostats are some of the best in the business. These thermostat systems are reliable, effective, and widely used. Understanding the ins and outs of your Honeywell thermostat system is essential. One of the most important functions to understand is how to change the batteries in the system, as the thermostat will not function without them.

    All Honeywell thermostats that require batteries store them within the control panel. Some models use battery compartments others require removing the faceplate to access the batteries. Locate the batteries on the panel to replace them. Be sure to replace them carefully, in the correct orientation.

    Locating and replacing the batteries in a Honeywell thermostat system can be challenging, but it is an integral part of thermostat maintenance. Without functioning batteries, the system will not work. Lets examine the process of changing Honeywell thermostat batteries and how to keep the system running well afterward.

    Quick Article Navigation

    Changing the batteries on a Honeywell thermostat system is quite simple. It only requires knowing how to locate the batteries and access them.

    The battery-powered control unit of Honeywell thermostat systems is integral for the operation of the entire system. Without a functioning control unit, the system will not work. This means that replacing the batteries when necessary is vital to keep the system operational.

    How Do You Find Out The Model Number Of The Thermostat And Why Is It Necessary

    Next on, Honeywell thermostats replacing batteries. Let us talk about why it is necessary. As we were discussing before, each thermostat model has a different way of getting its batteries changed, so to know the right way to remove the battery from your device and replace it with the new ones, you will have to know about the model that you are using, that is, it is model number. This piece of information will ensure that you go in the right direction of doing the work.

    Now that we know why you need to know your devices model number, we will now talk about where you can spot it. If you are lucky enough then most devices have the number printed at the front of the model.

    In this case, finding the model number is no big deal. However, if you see that your device does not have the model number printed on it then there can be 2 places where you can find it. It is either on the back of the device or it is on the LED display.

    If it is one the display itself then again you will not have to go through much trouble to find it but if it is on the back of the model, then there are a few more steps involved.

    Read Also: Best Prices For Car Batteries

    Related Posts