Is Honeywell compatible with Nest?

1. Confirm your system is “low voltage” (24v) The devices most commonly called “smart thermostats”, such as thermostats from Nest, Ecobee, Honeywell, etc., are only compatible with “low voltage” 24v HVAC systems.

Which thermostats are not compatible with Nest?





High voltage systems typically have a thermostat that is labeled 120 V or 240 V, and has two thick wires with wire nuts. High voltage systems, such as electric baseboard heaters, aren’t compatible with Nest thermostats.

Is Nest thermostat being discontinued?

“Works with Nest” is officially dead on August 31, 2019

That will all come to an end when Works with Nest fully shuts down by August 31. Some smart companies may sever their Nest compatibility before then just to save time.

Can you mix and match Nest thermostats?

If you have more than one Google Nest thermostat in your home, they’ll work together to try to keep you comfortable and help save energy. If you have multiple thermostats in your home, you can replace any or all of them with a Nest thermostat.

Does Honeywell thermostat work with Alexa?





You can connect Alexa to your Honeywell Thermostat by enabling the appropriate Alexa Skill and then following the necessary on-screen instructions to integrate your account with Amazon Alexa. You will use a different Alexa Skill depending on which type of Honeywell Thermostat you have.

Is Honeywell a good thermostat?

Best Budget: Honeywell Home RTH221B Programmable Thermostat

This thermostat allows you to schedule one program for the whole week, and it delivers precise temperature control of +/- 1°F. It runs on batteries and is designed for DIY installation, and overall, it’s a simple, no-frills option that’s incredibly affordable.

How do I know which Nest Thermostat to buy?

In the Nest app

  1. Select your thermostat on the app home screen.
  2. Tap Settings .
  3. Select Technical info.
  4. Refer to the numbers next to the “Display model” of your thermostat. The first digit of the number tells you what thermostat you have: xx is a 1st gen Nest Learning Thermostat. xx is a 2nd gen Nest Learning Thermostat.


Does Nest Thermostat require C wire?

With a Nest Thermostat E or Nest Learning Thermostat, you’ll need to install a C wire if the thermostat has power issues or its battery often drains.

Are all thermostats compatible?

Not all thermostats are compatible with existing HVAC systems, especially smart thermostats! Some thermostats work only with furnaces and air conditioners, for example. Others may be designed to monitor heat pumps or multiple-stage heating and cooling systems.

Does Nest thermostat work with split systems?



You can now easily control VRV/VRF, Split, Multi-Split HVAC Systems with Nest thermostat via CoolAutomation’s HVAC gateway devices such as CoolMasterNet and CooLinkNet.

Can you use 2 thermostats in the same house?

The question is whether it is possible to use two thermostats to control one Zone. Yes, in principle, you can use two thermostats to control one HVAC zone. If correctly installed, set, and used you can actually save on your electricity bill. You can also connect more than one thermostat to a single HVAC unit.

Can Nest control two heating zones?

Nest thermostats in the same home don’t share temperature schedules. Each Nest thermostat learns a separate schedule for the zone that it controls. So you can teach your thermostat downstairs to warm up the kitchen in time for breakfast, while the thermostat upstairs turns down for the day.

Do I need a Nest thermostat for each floor?

As you asked the question, each thermostat is individually controlled, so yes, you will need to have two Nest thermostats if you want the benefits of Nest in both areas. 5 of 7 found this helpful.

Do I need a Nest for each zone?



We’ll make sure that you’re able to regulate temperatures effectively and reliably. The short answer to the questions posed above is: yes. Nest thermostats can certainly be used in conjunction with zoned HVAC systems. However, you are indeed going to require multiple Nest thermostats throughout the house.

How many zones can a Nest thermostat control?

20 zones

Some rival smart thermostats allow you to control the temperature in different ‘zones’ around the house. Nest can do this too, with up to 20 zones.

Is there a 4th generation Nest thermostat?

Nest, one of the best know smart thermostat manufacturers, has just released its new 4th generation Nest Thermostat.

Can Nest control 4 zones?



The Nest Thermostat controls a single zone per device; however, a single home can support up to 20 individual thermostats. Additionally, there are some alternatives should you choose to monitor the temperature of multiple areas with a single device.

Do I need a smart thermostat for each zone?

With sensor-based zoning, you’ll need a smart thermostat with room sensors, so you can place a sensor in each zone you want to create. These sensors will measure the temperature of each specific zone and optimize it for your comfort, eliminating the stuffy-bedroom dilemma.

Can a thermostat control 3 zones?

With a smart thermostat for multiple zones, you can set up multiple different zones around your house. Following that, you can use your smartphone app or remote control to set different temperatures for all different rooms. That means everyone can have their way and no one needs to compromise.