This Thermostat is two Stages?
57053
I have no idea what you mean by "Two Stages". It has temp settings for the weekdays as one set, Wake, Leave, Return & Night. Then another set for the weekend the same way.
250832
No thermostat can possibly control two zones. The whole purpose of having more than one zone is that the thermostats are in separate places and can regulate the heat independently. So since this is one tstat that is in only one place, it can't do that. Buy two and you are good. Or if you are cheap, you can wire one tstat to run 2 systems, but you've then just turned your multizone system into a single zone system.
674531
No it doesn't. Just on off switch.you have to purchase the thermostat seperately
770408
I have water baseboard heat and a central air system with ductwork that runs through my attic. I have one of these thermostats and it controls both except I have two heating zones and a separate thermostat for the second zone. It works fine but I don't like the programming, it is a bit confusing to set and a pain to change the program settings.
2117179
No Idea, I do know this, I had to have help "professional" to install this thermostat, although after I was shown my mistake it was Obvious. Really happy with performance and money saved in energy costs.
1277823
I believe it is 1 stage but there is a pinky trigger that I think you can program to make it two stage, It is a very complex HOTAS and i'm still learning how to program it it has many, many options! I hope this helps.
756017
there are two kinds one without thermostat and one with and it is programable. It is a plug in unit
2241270
It is a double pole thermostat with 2 red and 2 black wires. I installed 6 0f them.
1861774
The system functions are heat. cool. off. The fan is auto or off. I am very pleased with my thermostats.
2213063
It is both. You can switch it from one to other. Great heater. Our furnace went out in October and the two days we had to use it, it completely warmed my 1200 square foot home.
1317648
On the control switch are two separate buttons for the the temperature and the timer. The temp is on the left, the timer is on the right. Each has it's own up and down buttons. And an on/off for the foot heating pad.
1855220
This is the best thermostat I have ever used and it does work with the 2-speed fan in our unit, but the AC unit determines which speed to use depending on cooling, heating, or just circulating air.
662790
It has 2 speeds - low and high and three temp settings. Cool, med, high. Looks like 1 button in pic, but there are really two sliders next to one another.
1789634
Jeff is correct. Only two wires (conductors) are needed. If you have thermostat wire with more than two conductors, no problem, just use two of them and ignore the rest.
2181772
However, the thermostat is used for heating, and the fan is used for cooling so it won't work. Its inverted.
1620342
There is an on off switch . There is also a thermostat to regulate temp but I have not used it.
250831
If you're asking whether one unit can independantly control two separate heating/cooling zones, the answer is no. For two zones, you'll need to purchase two thermostats. I've just completed a two zone installation in my home this weekend. Be aware that, unlike the Nest, these units do not communicate in any way with each other. Thus, for instance, when unit one is heating it will show both heat and fan active, but the other unit will show both as idle.