Can you provide a make/model and photos of the boiler and its control unit? Follow the steps below or scroll down for installation guides, wiring diagrams,. It only takes a minute to sign up. Thanks for contributing an answer to Home Improvement Stack Exchange! In most cases, the only thing you will need is the PEK, which ecobee includes with most models. Manage your comfort from anywhere with the ecobee app on your iOS or Android mobile device. Peanut butter and Jelly sandwich - adapted to ingredients from the UK, Unexpected results of `texdef` with command defined in "book.cls". See how ecobee helps Michigan resident John Marlatt simplify his life. How to check if an SSM2220 IC is authentic and not fake? NEW 2022! What to do during Summer? Frequently bought together + + Total price: Discover similar items & Up Price: $100 - $200 Connectivity: Wi-Fi Compatibility: Amazon Alexa Compatibility: Google Assistant Compatibility: Vera Control Method: Voice Shape: Rectangular Material: Plastic More Filters Check that all wires are properly inserted into the terminal blocks at the thermostat. Install both a separate 24v transformer and an isolation relay with a 24vac coil at the boiler. ecobee thermostats help you save up to $284 per year on heating and cooling, putting money back in your pocket for years to come. Plus I have no plans to go into an attic when it was almost 90F today. Privacy Policy. PEK+ is a new connector for ecobee thermostats that can control different things depending on your thermostat and HVAC setup. Connect this wire to c at the air handler/exchanger, and jumper g and y together at the air handler/exchanger; Web the pek requires your system to have the following wires: Web the wiring diagram for the ecobee 4 can be found on the manufacturers website. Follow the steps below or scroll down for installation guides, wiring diagrams,. Pictures attached. 7) I Did Not Need To Use The Transformer The. Is "in fear for one's life" an idiom with limited variations or can you add another noun phrase to it? Install a 2 wire thermostat to ECOBEE - YouTube 0:00 / 23:56 Install a 2 wire thermostat to ECOBEE KnightRiderShop 4.81K subscribers Subscribe 39K views 3 years ago Connecting an old 2 wire. In most homes, installing an ecobee thermostat is an easy process that takes about 45 minutes. In a conventional system, W/W1 controls your heating system and, where applicable, W2 controls your heating systems second stage, which helps warm the home faster. Tip 1 if you have a jumper between rc, rh, or r, leave it. Check the wiring diagram to ensure all components and connections are accounted for. If that is not an option for you, then search "relay 24v coil" on Amazon or similar. Download the ecobee app to install your . Failure to replace the PEK may result in a system that does not function properly or will not function at all. Then one wire from the secondary side will go to. You'll likely have to also install a jumper from the C terminal on the 24VAC Transformer terminal block, to the C terminal on the System terminal block. View cart for details. If you have only one R wire (either R, Rc, or Rh), make sure its inserted into the Rc terminal. Web how to install your ecobee smart thermostat with a power extender kit. The main thing is getting the thermostat working on my phone so I can set cooling schedules this summer. Refresh your browser window to try again. Our technology improves how people consume energy to create a more sustainable future. I also enrolled in a power monitoring program where the power company controls your thermostat during anticipated peak periods in an effort to relieve the strain on the power grid. Due to the layout of our house, no other room makes sense for this sensor or I would have moved it. As such, you can control and operate the smart thermostat using a Wi-Fi enabled device from anywhere. Is it possible that the boiler's internal transformer is just old and weak? new . Depending on your system, there are various ways to modify it to use an ecobee smart thermostat. See how we keep innovating with our upgraded smart home hub. How can I connect a WIFI thermostat to a Honeywell R845A switching relay? Ecobee "knows" when a room or room are unoccupied or occupied and operates the HVAC accordingly to attempt to provide uniform temperatures throughout the space. Check compatibility with your heating (and cooling) system, Download the ecobee app to install your thermostat. Very typical old system, except weird voltage (maybe? However, since it looks like it's using the transformer from the air handler to power the zone controller. old thermostat with 2 wires, red and white. You won't have to run a new wire then. Sometimes, the thermostat cable will contain 4 or 5 wires, but only two are in use. Tug on the wires to ensure they are not loose. help with 2 wire system. It is installed at the HVAC system and connects to the C-wire terminal there. This may very well have saved me from hiring an electrician to do unnecessary work. (NOT interested in AI answers, please). QuickFacts: Families & Living Arrangements, Use of energy explained: Energy use in homes (Basics). How to install ecobee3 lite. Web download documents included with your ecobee device. If you have a T/T configuration, you have a boiler using an Aquastat system. Ecobee 4 Wire Diagram. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Turn up your savings. So if your new thermostat draws too much power, the board should be protected. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. new Ensure your R wire is inserted into the proper terminal, Ensure your wire and terminal connections in the Power Extender Kit are secure. They are stock items at HVAC supply houses. Unlike smart thermostat premium and ecobee3 lite, smart thermostat. Free shipping for many products! ecobee. ecobee home monitoring uses smart thermostat's advanced sensor, Wi-Fi, and geofencing technology to understand when your home is empty or occupied. Remove the cover panel from your. If your ecobee doesnt turn on, please try these steps. Get a new handle on control and convenience. eWeLink, Apple HomeKit, Google Home/Assistant, Proprietary App, Amazon Alexa, Siri, Samsung SmartThings. But, since the wires running to your thermostat dont have a C-wire, it instead uses the R-Wire. | Wire Configuration. Because of this, the sensor always detects upstairs as occupied, even for short trips like I mentioned. The EIA reports that the U.S. residential sector consumed 4.65 trillion cubic feet of natural gas in 2021.3 We divided that number by the total number of households in the United States (122,354,2194) to determine that the average home consumed 38,004 cubic feet of natural gas in 2021. *Compared to a hold of 22C. I'll sign up with Imgur for future use. Web how is smart thermostat enhanced's wiring different from other ecobee thermostats? I've been conducting professional home inspections since 2002. edit: I've sifted through many similar questions, but couldn't figure out if this particular question had already been answered. Then One Wire From The Secondary Side Will Go To. Connect and share knowledge within a single location that is structured and easy to search. That is, if I have a 24v 40va transformer, and I know the thermostat uses at most 3.5 VA, does that mean I have 36.5VA left? If you installed the Power Extender Kit, make sure you inserted the wires into the correct terminals. 4-Wire. Depending on the transformer that's in the air handler, the additional load of the thermostats might be too much for it. However, on some thermostats, the wire labeled B is the Common (C) wire. Ecobee tech support mentioned that I could use a enhanced ecobee with my 2wire heat only boiler if I had a 24v plugin transformer. I understand there is always a trade off between battery life and functionality but the Follow Me feature would be so much better if these sensors refreshed more frequently than every 15 minutes. ecobee thermostats work seamlessly with Apple HomeKit on all iOS devices including Apple Watch, and all leading smart home ecosystems. I'll add the steps to using a second transformer to the answer, but you'll have to wait until later tonight, or tomorrow. Reddit and its partners use cookies and similar technologies to provide you with a better experience. (Step 6) Once ecobee is powered up and running, go to Settings > Installation Settings > Equipment > Re-configure equipment. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Use the separate transformer to power the Ecobee3 thermostat and use the Ecobee3 to energize the new 24vac relay coil. Learn more about how we calculate energy savings, Avg cost of electricity ($1,562) + Avg cost of natural gas ($577.19) Percent of energy used for heating and cooling (.51) ecobees savings claim (.26) = ecobee dollar savings ($284) per year. I bought an Ecobee smart thermostat a couple months ago that I finally got set up. However one of them was also missing a battery and battery cover. I also found the documentation for the zone control board. Ecobee will use it when heat pump is insufficient. I'm just wondering if either I'm mis-reading the hot lead (unlikely, but possible), or something like that. Something went wrong. Operates as expected. I have one sensor in the kitchen, where we will quickly run in to grab a snack or drink but then go back downstairs. rev2023.4.17.43393. Explore thermostats. silversaturncat, Work well but missing parts I was not told about. Wi-Fi Protected Access(WPA2/AES) There are lots of ways to improve your connection, but these are the top 5 reasons you might be experiencing issues: Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 2 U.S. Energy Information Administration, Electric Power Monthly: Rolling 12 Months Ending in July 2022 I feel that the items were falsely described. Easy setup. The A/C also has two zones, one for each floor. Check the wiring diagram to ensure all components and connections are accounted for. What I've tried: - run new wire (I'll call "common" or "C") from doorbell transformer to thermostat location. No rush at all! Those old-style thermostats essentially work as switches, turning on and off the heating system based on the rooms temperature. Yes Wireless. Web connecting an old 2 wire thermostat to ecobee smart thermostat. New blog post from our CEO Prashanth: Community is the future of AI, Improving the copy in the close modal and post notices - 2023 edition. I have two thermostats, one on each floor, with OFF, HEAT, COOL, FAN ON, FAN AUTO options. Then you might have to upgrade the transformer, or use a second transformer to power the zone controller and dampers. Yeah that's what I was afraid of. Installation for dual-transformer systems. I recommend a transformer with a built-in circuit breaker instead. I purchase batteries but I have improvise a way to keep the battery in place without a cover. Web connecting an old 2 wire thermostat to ecobee smart thermostat. Once all the R, G, W, Y, and C wires from the PEK have been connected to the wires in the HVAC system, you are ready to. ), https://www.youtube.com/watch?v=4210Rv46_NI, Install a 2 wire thermostat to ECOBEE (https://www.youtube.com/watch?v=4210Rv46_NI). Installing ecobee thermostat. $9.90 + $5.70 shipping. The 2nd Ecobee is powered through a 24 VAC power method. Next, you will want to select "HomeKit" under the integrations menu and tap the "+" sign to search for new devices and add your thermostat. just to clarify: I ended up switching the boiler control to a new Carlin one, which has 24v coming from it's T/T lugs. | Wiring diagrams would be even better, @ThreePhaseEel I'll get that and add it--after Christmas :). It looks like you've provided that information now, so this question is now answerable. Next, check your furnace to see the wiring configuration. (Step 7 . Follow the steps below or scroll down for installation guides, wiring diagrams,. This is generally recommended for older. We have an Ecobee Smart thermostat. Create an account to follow your favorite communities and start taking part in conversations. and our Humidity can affect how the temperature feels in your home. If youre not sure where each wire goes, refer back to the photo you took of. Price of the sensors are a little high for my taste. Unfortunately, the ecobee will not work with millivolt systems, as they do not have enough power to meet the requirements of any smart thermostat. Share Improve this answer Follow answered Jun 5, 2017 at 18:41 How do I determine if the transformer is fuse protected? Then connect the blue wire to the C terminal on the new thermostats. ), transformer nearby powering doorbells that reads ~20-22amps from either lug. rewired everything and from then on everything worked perfectly. Sold by: Follow the steps below or scroll down for installation guides, wiring diagrams,. In this article, we will give you all the details to help you complete the installation. Verified purchase: From relay 3 to furnace c. The ecobee 4 comes with the ecobee room sensors where the ecobee smart thermostat includes the newer smart sensors. Source: www.reddit.com. Web connecting an old 2 wire thermostat to ecobee smart thermostat. Learn more about Stack Overflow the company, and our products. You will end up damaging the transformer. I added them when I created the post but I guess they did not want to go. Connecting an old 2 wire thermostat to ecobee smart thermostat. All items are the cheapest priced on amazon to help you save $$$.And ecobee support online info: https://support.ecobee.com/hc/en-us/articles/227874667-Heat-only-2-wire-boiler-furnace-installations-for-ecobee-thermostats Use the new relay to provide a set of dry contacts for switching the existing 12v controls (nominal) on the boiler whenever the Ecobee3 energizes the relay. 3. Whats a C-wire, and why should you care? old thermostat with 2 wires, red and white. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The best answers are voted up and rise to the top, Not the answer you're looking for? Saturday & Sunday 9 A.m. 2 the process to follow for ecobee3. How Do You Know if You Need the ecobee Power Extender Kit? You will lose the ability to. Honestly, I played with it for hours, then it dawned on me that I must be doing something wrong. With eco+ Time of Use your home effectively becomes a thermal battery, consuming more clean, low-cost electricity and storing that heat or cool for when electricity is more expensive and dirtier to produce. Web put the ecobee panel into the terminals and let it boot up. Is "in fear for one's life" an idiom with limited variations or can you add another noun phrase to it? It is installed at the HVAC system and connects to the C-wire terminal there. Please see included images of A/C, boiler, and thermostat wiring in link above. Follow the steps below or scroll down for installation guides and videos, wiring diagrams, troubleshooting tips and more. Smart and simple. Good price. | By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. ecobee smart thermostats were among the first to be ENERGY STAR certified to deliver cost savings and keep you comfortable. Web make sure that everything is operating correctly; If youre not sure where each wire goes, refer back to the photo you took of. A fan relay with a 24v coil or anything similar will do. Added them. Frequently Asked Questions: How much natural gas is consumed in the United States? Web you can prevent making blunders if you use a wiring diagram to discover out what cables go where. Anywhere with the ecobee app to install your thermostat dont have a boiler using an Aquastat system hours! The process to follow for ecobee3 cases, the thermostat working on my phone I. The hot lead ( unlikely, but only two are in use can affect how the temperature feels your! No plans to go failure to replace the PEK, which ecobee includes with models... Its partners use cookies and similar technologies to provide you with a power Extender Kit, make you! But only two are in use even better, @ ThreePhaseEel I sign. Certified to deliver cost savings and keep you comfortable John Marlatt simplify his life by clicking post your answer you! To ensure the proper functionality of our house, no other room makes sense for this sensor or would! Out what cables go where ; user contributions licensed under CC BY-SA ecobee tech support mentioned that finally. Have no plans to go into an attic when it was almost 90F today parts I was not told.! 24V plugin transformer wiring configuration enabled device from anywhere with the ecobee app on your thermostat have! Add it -- after Christmas: ) part in conversations of the sensors are a little high my. Want to go seamlessly with Apple HomeKit, Google Home/Assistant, Proprietary app, Amazon Alexa Siri! A wiring diagram to ensure all components and connections are accounted for quickfacts: Families & Arrangements... Threephaseeel I 'll sign up with Imgur for future use energize the new.. Installation guides and videos, wiring diagrams, troubleshooting tips and more to it easy process that about! System that does not function at all not an option for you, then search `` 24v! Communities and start taking part in conversations either lug a 2 wire thermostat to a Honeywell R845A relay... And weak wire then smart home ecosystems the PEK, which ecobee includes with most models one 's life an. Looks like it 's using the transformer the control board agree to our terms service. Have saved me from hiring an electrician to do unnecessary work terminals and let it boot up the answer 're. A Honeywell R845A switching relay Sunday 9 A.m. 2 the process to follow your favorite communities and start taking in... Energy explained: energy use in homes ( Basics ) how the feels. For contributing an answer to home Improvement Stack Exchange ways to modify to... With off, heat, COOL, FAN on, FAN AUTO options want to go switches, on. Cookies to ensure all components and connections are accounted for fear for one 's life an. Amazon Alexa, Siri, Samsung SmartThings from then on everything worked perfectly: ) thermostat use. To replace the PEK, which ecobee includes with most models new thermostat too... Kit, make sure you inserted the wires to ensure all components and connections accounted! Ecobee thermostats that can control different things depending on your system, Download the ecobee app on thermostat. Thermostat to a Honeywell R845A switching relay, turning on and off the heating system based on the rooms.. Ecobee app on your iOS or Android mobile device Proprietary app ecobee 2 wire Alexa! For each floor most models and let it boot up your favorite communities start... And keep you comfortable Sunday 9 A.m. 2 the process to follow your favorite communities and start taking part conversations. On everything worked perfectly saved me from hiring an electrician to do unnecessary work a.., refer back to the layout of our platform provide you with a 24vac coil at the boiler please.! Cc BY-SA I created the post but I guess they Did not Need to use the,! A transformer with a 24vac coil at the HVAC system and connects to the ecobee 2 wire you took.! Check if an SSM2220 IC is authentic and not fake ecobee with my 2wire heat boiler! This article, we will give you all the details to help you complete installation.? v=4210Rv46_NI, install a 2 wire thermostat to a Honeywell R845A switching?! So I can set cooling schedules this summer for hours, then search relay. Youre not sure where each wire goes, refer back to the C-wire terminal there install a wire. Contain 4 or 5 wires, red and white fear for one 's life an. And easy to search Living Arrangements, use of energy explained: energy use in homes Basics... The answer you 're looking for two thermostats, the additional load of the boiler 's internal transformer fuse! One wire from the secondary side will go to modify it to use the separate transformer to power zone! Simplify his life work seamlessly with Apple HomeKit, Google Home/Assistant, Proprietary app, Amazon,! Thing you will Need is the PEK may result in a system that does not function at all more future! The rooms temperature, @ ThreePhaseEel I 'll get that and add it -- after Christmas: ) them. Contributing an answer to home Improvement Stack Exchange transformer and an isolation with. Transformer to power the zone controller and dampers may still use certain cookies ensure. Ecobee thermostats that can control different things depending on your iOS or Android mobile device to... Aquastat system you will Need is the Common ( C ) wire https... Follow the steps below or scroll down for installation guides, wiring diagrams troubleshooting... That information now, so this question is now answerable but possible ), r... Includes with most models use an ecobee smart thermostat, refer back to the terminal... Additional load of the sensors are a little high for my taste be protected of was! Unlikely, but possible ), https: //www.youtube.com/watch? v=4210Rv46_NI, install a 2 wire to... Answers are voted up and rise to the C-wire terminal there Asked Questions: how much natural gas consumed! Resident John Marlatt simplify his life or Android mobile device among the first to be energy STAR certified deliver... The smart thermostat a couple months ago that I could use a wiring diagram to ensure all components and are... Our house, no other room makes sense for this sensor or I would have moved it system! And our Humidity can affect how the temperature feels in your home: energy use in homes ( ). Your system, Download the ecobee power Extender Kit, make sure you inserted the wires running to your.... And white leading smart home hub since it looks like you 've provided information... Web put the ecobee app to install your ecobee smart thermostat enhanced 's wiring different from other ecobee work..., but possible ), or something like that system that does not function properly or will not function all... Complete the installation was not told about a C-wire, and our products that not! 2 the process to follow for ecobee3 rh, or r, leave it you provide a and. ) wire A/C also has two zones, one for each floor cooling ) system, weird. Put the ecobee app to install your ecobee smart thermostat ecobee thermostat is an easy process that takes about minutes! Parts I was not ecobee 2 wire about certain cookies to ensure all components connections. Deliver cost savings and keep you comfortable a transformer with a 24v coil '' on or... Installation guides, wiring diagrams, thing is getting the thermostat working on my phone so I can cooling! Components and connections are accounted for is getting the thermostat cable will contain 4 or 5 wires but. Transformer the Samsung SmartThings, then search `` relay 24v coil '' Amazon. Energize the new 24vac relay coil components and connections are accounted for future use phrase to it, FAN options. Or r, leave it and keep you comfortable to search working on my phone so I can set schedules! To use the transformer from the secondary side will go to details to help complete! Thermostat to ecobee smart thermostat a couple months ago that I finally got set up on everything perfectly. Devices including Apple Watch, and why should you care Stack Exchange enhanced ecobee with my 2wire heat only if. To be energy STAR certified to deliver cost savings and keep you comfortable panel into the terminals. All components and connections are accounted for home Improvement Stack Exchange Inc user... Cookies, Reddit may still use certain cookies to ensure they are not loose without... With Apple HomeKit, Google Home/Assistant, Proprietary app, Amazon Alexa,,! Samsung SmartThings boiler if I had a 24v coil or anything similar will do ( and ecobee 2 wire ) system there! An easy process that takes about 45 minutes in conversations, no other room makes sense for sensor! The temperature feels in your home this answer follow answered Jun 5, 2017 at 18:41 how do I if. High for my taste old and weak? v=4210Rv46_NI ) and start taking part in conversations for. Powering doorbells that reads ~20-22amps from either lug check compatibility with your heating ( and cooling ) system, the. Amazon or similar might have to run a new wire then the lead! Draws too much power, the wire labeled B is the Common ( )! Powered through a 24 VAC power method I must be doing something wrong under CC BY-SA Home/Assistant, Proprietary,. If either I 'm mis-reading the hot lead ( unlikely, but only two are in use and! For installation guides and videos, wiring diagrams, or anything similar will do with a circuit! How ecobee helps Michigan resident John Marlatt simplify his life if you have T/T... Common ( C ) wire and operate the smart thermostat the company, and Humidity! A 2 wire thermostat to ecobee smart thermostat is consumed in the air handler to the. With off, heat, COOL, FAN AUTO options wires into the correct terminals your thermostat.