The ecobee requires a C wire to power on. Make sure you have a wire connected to the thermostat C terminal. If you do not have a C wire, check your thermostat bundle for spare wires you can use as a C. Make sure this wire is connected to the C terminal on your HVAC control board first before using it as your C.
How does ecobee get power?
But what exactly is the PEK, and how does it work? The Ecobee Power Extender Kit works by connecting to your home’s existing thermostat wires to create a complete circuit; this provides continuous 24-volt AC power to your thermostat for homes that don’t have a C wire.
Is ecobee battery powered?
Your ecobee room sensor is powered by a single 3 Volt CR-2032 battery.
Does ecobee need to charge?
No problem. Your ecobee comes with a Power Extender Kit so it doesn’t rely on other equipment to charge itself. EASY INSTALLATION Installation takes 30 minutes or less in most cases. We also offer easy access to HVAC tech support, wiring diagrams, and manuals if you ever need assistance.
Does Ecobee smart thermostat need AC wire?
Even though Ecobee does not require a c-wire, you still need to have a 4-wire thermostat cable because they require a power extender kit. You will connect the wires from your furnace to the power extender kit and then to the thermostat.
Is ecobee a power stealing thermostat?
No recharging or power stealing. It’s the smart thermostat Pros trust. 5-YEAR PRO INSTALL WARRANTY Get our 3-year standard warranty plus 2 years for pro purchase and install. RELIABLY POWERED No common wire?
What happens to ecobee when power goes out?
Generally, your home is still safe
In event of server outage, your Nest, Ecobee, or other smart thermostat remembers the schedule that it was going to run and continues to run it. It doesn’t need to check in with the mothership to keep your HVAC running. (Note that this is in event of a server outage.
What type of battery does the ecobee sensor use?
CR-2032
Change the Battery
Replacing a Room Sensor battery involves gently prying off the battery cover, popping the battery out, and replacing it with a fresh CR-2032 coin-cell battery, inserted positive side up. ecobee Room Sensors use 3-volt CR-2032 batteries that can be purchased here.
How long does ecobee battery last?
five years
CR2032 are the little silver coin shaped batteries used in the old ecobee Room sensors. The sensor will run for at least 18 months. The CR2477 used in the new Smart Sensors should last for five years.
Does ecobee work with stranded wires?
If you have a high-voltage setup, a smart thermostat isn’t going to work. For Ecobee thermostats, 120V and 240V systems (such as baseboard heating) will not work at all.Google Nest also points out that its thermostats won’t work with systems that use stranded wires or stranded wires that are connected by a wire nut.
Can ecobee control my HRV?
The Ecobee can control an HRV or humidifier but not both. The Ecobee will only control 1 of the HRV fan speeds and has a good humidifier frost protection option so I would use the Ecobee to control the humidifier. The Vanee Lite Touch Control #40270 is cheap to buy and would need 3 wires. B, G and Y.
How is your O B reversing valve energized?
Heat pumps will have a reversing valve, which switches the heat pump from heating mode to cooling mode. The valve will operate in one of two ways: 1) O reversing valve (energized in cooling) or 2) a B reversing valve (energized in heating).
How do I add AC to ecobee?
To enable this system mode, go to Main Menu > Settings > Installation Settings > Thresholds > Auto Heat/Cool and select Enable.
Does ecobee come with wall plate?
Don’t waste your money. The ecobee comes with this same plate. This wall plate for the Ecobee 4 is very well built.
What is RC and RH on ecobee?
The c in Rc stands for cool, the h in Rh stands for heat. The red wire connects to both by way of a jumper bridge. If you look closely at the image, you will see it. The Ecobee3 connects the Rc and Rh terminals automatically which means you can choose either Rc or Rh to plug the wire into.
What is a power robbing thermostat?
“The methods for powering an electronic thermostat from the. transformer with a single direct wire connection to the transformer is called power stealing. The thermostat steals or. draws its power during the OFF periods of the heating or cooling system by allowing a small amount of current to flow.
What does Pek mean on ecobee?
Power Extender Kit
If you’re lacking a C wire and have at least four wires at your thermostat to work with (refer to this article if you only have two wires), you’ll want to install the Power Extender Kit (PEK). The PEK gets installed at your furnace control board and is wired in with your existing thermostat wires to create a C.
How does Nest steal power?
The Nest only power steals when the HVAC system is off, and it stops when the system is on.Of course, once the system is on then the Nest stops its attempt to charge itself and the furnace or AC turns off again, but then the Nest is still low battery so starts to draw power again.
Is ecobee hard to install?
In most homes, installing an ecobee thermostat is an easy process that takes about 45 minutes.
How much does it cost to install an ecobee thermostat?
If you already purchased an ecobee, you can request for a referral to a local installer who is familiar with ecobee thermostats. Basic installations can cost between $120 – $200, but can vary based on system compatibility. Please go to ecobee.com/compatibility to check for compatibility.
Does ecobee work offline?
Can I set up my ecobee without Wi-Fi? The short answer is yes. Even without a Wi-Fi connection, your ecobee will still function as a traditional thermostat; it will engage your equipment as needed and maintain your comfort set points.
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