Thermostat Options for EWC-ST Series Control Panels

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mrinheart
Posts: 1
Joined: Thu Oct 18, 2012 11:59 am

Re: Thermostat Options for EWC-ST Series Control Panels

Post by mrinheart » Thu Oct 18, 2012 12:06 pm

Are there any newer programmable Thermostats certified for the ST-2C zone controller? I see the list of Thermostats that was given dates back from 2010. I would like a more modern looking Thermo with the programmable features.

Pcyrana

Re: Thermostat Options for EWC-ST Series Control Panels

Post by Pcyrana » Fri Oct 19, 2012 8:22 am

I do not believe there were any recently developed thermostats that have both a separate O and separate B terminal.
If you would like a modern looking thermostat you can try our wireless model EWT-3900.
It has all the necessary terminals required to work with an ST series panel.
Information for this thermostat can be found my clicking on the link below.
http://ewccontrols.com/tstats.htm

hwkkix
Posts: 1
Joined: Fri Oct 19, 2012 3:57 pm

Re: Thermostat Options for EWC-ST Series Control Panels

Post by hwkkix » Fri Oct 19, 2012 4:48 pm

I want to put programmable thermostats both upstairs (Zone 1) and finished basement (zone 2) for the EWC-ST-2E capable of controlling both heat and cool. Upstairs has 6 wires and down has 3.

Can you tell me the correct thermostat models for each?

THank you.

Pcyrana

Re: Thermostat Options for EWC-ST Series Control Panels

Post by Pcyrana » Mon Oct 22, 2012 11:32 am

For the basement zone (Zone 2) you can use any off the shelf 24v Conventional Thermostat.
For the zone 1 thermostat you will need to use one with a seperate O and seperate B.
The Honeywell TH-4110D will work. It is a programmable thermostat that is redialy available.

bradjmarr
Posts: 3
Joined: Wed Oct 31, 2012 4:13 pm

Re: Thermostat Options for EWC-ST Series Control Panels

Post by bradjmarr » Wed Oct 31, 2012 4:15 pm

Hello - I am looking at thermostats and considering the Nest. I too have the EWC-ST control panel. Will the Nest work with that panel? If not, what control panel would be operable with the Nest in both of my zones, 1 and 2?

Thank you,
Brad

hancox
Posts: 5
Joined: Mon Aug 20, 2012 12:50 pm

Re: Thermostat Options for EWC-ST Series Control Panels

Post by hancox » Mon Nov 05, 2012 10:36 am

So, finally getting around to installing my thermostat replacements (of course, when it turns colder...)

My upstairs Robert Shaw thermo has:
White --> W
Red --> R
Black --> B

...seems like an exact match to the TH4110D1007, so hopefully cake.

The downstairs Honeywell has:
White --> 4
Red --> 5
Black --> 6

...in the same general pattern. Is this just as easy? (ie R to R, W to W, B to B on the TH4110D1007?)

I'm keeping the MCS-DXB as-is, as it gives me a nice reason to replace my filter 2x a year.

Pcyrana

Re: Thermostat Options for EWC-ST Series Control Panels

Post by Pcyrana » Wed Nov 07, 2012 9:10 am

To Bradjmarr:

If you would like to use the nest thermostat on both zone one and zone two you would want to go with the model NCM-300.
That zone panel will work with single stage compressors. If you have a 2 stage compressor you would want the model BMPlus3000.

bradjmarr
Posts: 3
Joined: Wed Oct 31, 2012 4:13 pm

Re: Thermostat Options for EWC-ST Series Control Panels

Post by bradjmarr » Wed Nov 07, 2012 9:29 am

Hi Patrick -
How do I determine if I have a 1 or 2 stage compressor? How much do you sell both panels for? I tried calling customer service, but I constantly get a bust signal.

Thanks,
Brad

Pcyrana

Re: Thermostat Options for EWC-ST Series Control Panels

Post by Pcyrana » Tue Nov 13, 2012 2:24 pm

What is the model number of your outdoor unit? It should be on a plate on the unit itself.
As far as prices go, you will have to get your cost from a distributor near you that sells our product.
We do not sell direct. We only sell to wholesale distributors.
If you tell me where you are located I can help you find a few in your area.

txyannd
Posts: 1
Joined: Thu Nov 29, 2012 11:20 am

Re: Thermostat Options for EWC-ST Series Control Panels

Post by txyannd » Thu Nov 29, 2012 11:25 am

Hi, I have EWC-ST-2D and a conventional gas forced hot air system with A/C, no heat pump. I am trying to install TH4110 thermostat, and I was wondering if anyone know what is the correct system type I need to set on TH4110. I think it's 0, Gas, oil, or electric heat with air conditioning, but I've noticed that the wiring for EWC-ST-2D used the O, B wires which the heat pump system used.

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