Will this system work for a 3 zone system?
2081076
John: With a 3 wire theromstat you most likely have 1 stage heat, 1 stage cool and common. I am assuming you have 3 thermostats in the house as well as 3 HVAC units or only one HVAC unit with 3 zones attached to it. If the former, 3 separate HVAC units, then I believe you will need 3 wireless set-ups. If only one HVAC unit with 3 thermostats then I am reasonably sure you will need a Honeywell wirelessTrue Zone panel and 3 wireless thermostats. Based on my research, Honeywell makes the best wireless set up--but it can become pricey. Hope this helps. Steve
2081077
John: No. This kit is designed for a single zone (multi stage system--this description often confuses people. multi-stage refers to differing heat and or HVAC levels---not number of zones in the house). The included interface panel is installed at the equipment and serves one zone only. If you have a home with 3 zones and 3 separate HVAC units, then you would need 3 kits (be careful here because the wireless signal of each unit might bleed over and cause problems with the others). If however you have a home with one HVAC unit running 3 separate zones (which is rare in a residential set-up) then you need to change out your existing Zone controller at the equipment and go to the Honeywell Truezone Panel. Honeywell does make a wireless adaptable Truezone System (not sold on Amazon). For a one plant multi-zone system you would need the Truezone panel, wireless Multizone interface and the required number of wireless thermostats. No sure Amazon sells all you need. I would strongly recommend a simple call to Honeywell Customer/Tech support and lay out what you are trying to accomplish. Be careful how you ask the question. The Honeywell unit Amazon sells is designated (by model number) as one that should only be installed by a professional HVAC tech (of which I am not). When I called about my unit, they would not answer once I told them I was not a HVAC contractor. I got around it by calling again a fibbing a little. Alternatively, you could try searching the model number and calling one of the vendors (ie SupplyHouse) as they offer free technical advice--but not as good a price as Amazon. Lastly, unless I had much experience with HVAC systems, I would not attempt installing this unit in a multi-zone system with professional HVAC help. Good Luck, Steve
1202599
No this won't work as a single wire system.... Call Clif (tech) with solidsignal.com They will tell you how and sell you the correct components - good luck
2205169
I don't see a reason why not. Plenty of people have used it for their zone 2 or 3 speakers with no problems.
530529
Yes, the thermostat will work with all three heat settings. Im not sure but it may also work with the fan setting too. Hope this helped....
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.
900092
They have 6 systems. I think system 5 or 6 is the one you might need. Good luck.
1114261
Yes, 2 zones will have the same output through mirroring. The 3rd zone can have this same out put as well or something entirely different.
2101375
Not sure!! Try this #800-468-1502 Or this website http://DIYthermostats.honeywell.com I"m guessing but a 2 wire system would only be for heating OR cooling not both.
1707283
if you have three heating zones, yes you will need three alarms, if only one thermostat in house then put one alarm on coldest floor
232580
Yes, it is a 9 channel amplifier. Your 3rd zone would be pre-out only though.
539014
This model does not have a powered zone 2. Look at the 7400 or higher system for that added functionality. Not sure if they provide for a separate source for the second zone or not, so research carefully prior to your purchase...best of luck on what ever system you purchase.
1875476
Yes, you can specify 3 start times of your choosing. After I got over the hurdle of programming this timer, I've grown to really like the timer. This timer supports 2 zones, so you can have 3 start times for zone A and 3 different start times for zone B. Of the total of 6 start and end times, you can program them in any way, as long as the 2 zones are not on at the same time and that the times for each zone are ordered from earliest to latest start times.
1086324
Yes and no.You can do that but you have to select the zone 2 source to match the source playing on zone 1.So not as conveinant but can be done
318058
Sorry for being late, but here is my answer: The time per zone is not limited but the unit will surely not deliver enough power to supply more than solenoid valve zone at a time. By design the zones are powered one after the other. Every zone has its own start time and I do not think there is provision for overlap of zone, although I have not tried . My water well pump would not be powerful enough anyway..
234379
I have this unit for a few years, and I am very happy with it. It is not a dual zone system. Only one indoor unit.
16456
If you wanted to run all 3 at the same time off this unit it probably won't work, but if you understand your constraints and only operate 1 at a time you shouldn't have a problem. It may take you a few days to tune in your settings, so be prepared for that. Once you establish your settings you will be golden.
1093872
If those systems are Z-Wave compatible then yes, I do not see why this switch would not work. However, this is just a Z-Wave Auxiliary Switch and must be wired to an actual Z-Wave switch (e.g. GE 45609).