S1 s2 wires honeywell thermostat. I have R, Y, W, G, C and O wires.

• S1 s2 wires honeywell thermostat Check to see if some idiot installer put a outdoor thermostat in the HP that prevents it from coming on below a certain outdoor temp. I want to use the programmable thermostat to pre-warm the room in the winter so the teacher doesn't need to arrive 1 1/2 hours early to do it. Feb 12, 2022 · The wiring diagram and instructions say there is an S1/S2 connection (which does have wires to it) and is for some “optional indoor/outdoor sensor”. But here is a list of the most common wire color to function mappings. I plugged O into O/W and W into Aux/W2 Here's the old thermostat Feb 22, 2021 · Or would I be able to remove the shorter black wire panel from the new wall plate and replace it with the longer wire panel from the old unit and how would that effect the system. Plug wall opening with non-flammable insulation. My new Honeywell TH6580WF thermostat does nor have connections for S1 & S2. As for the Common wire, it will go to C on thermostat and C in unit if you have a C terminal in unit. Hi, I just wrapped my S1 and S2 in electrical tape instead of wire nuts. We have a gas furnace that is used as emergency heat. Customer: S1/S2 wires Honeywell thermostat Contractor's Assistant: I understand you're dealing with S1S2 wires on your Honeywell thermostat. And that “option” would read the temp at another location. Wifi Thermostats 561 588 2630. Power Requirements Jan 9, 2017 · Honeywell WiFi THermostat - S1 / S2 wires?? Jump to Latest 4. Could you please confirm if the model of your new thermostat S1/S2 wires Honeywell thermostat, Old thermostat went out (TH8320U1008) has S1 and S2 terminals with wires but the new. 3K views 3 replies 3 participants last post by supers05 Jan 10, 2017 Nov 5, 2013 · Thermostatic Controls - Honeywell WiFi Thermostat - I have a heat pump and a furnace. This is definitely a lot of information to take in all at once, but use it as a simple guide whenever you’re replacing a thermostat. G Sep 30, 2015 · My heat (white) wire from thermostat goes straight to furnace, resulting in propane use even to heat house from say 64 up to 67. Remove factory-installed jumper only for two-transformer systems. What happens to the S1 S2 wires if they are sensors. Customer: My old Honeywell TH7600 thermostat has S1 & S2 wires connected to it. S1/s2 are for the remote sensors. He said it will use Black as the return and the proper resistance will be seen at S1 and S2. Diy Installation Honeywell Wifi Thermostat Rth9580wf And He280 Humidifier Diyable Com. | Expert. HoneywellR VisionPROR Wi-Fi Thermostat The Honeywell R VisionPROR Wi-Fi thermostat allows for the ability to adjust heating and cooling systems from anywhere using your mobile device – whether home or away. rth9585wf wiring diagram for heat pump definitions: R———–R. I think I have the first four correct but there is no instruction on what to do with these two. Have you identified which wires are currently connected to the S1 and S2 terminals on your old thermostat? Your current setup is compatible with the ecobee thermostat. Jul 13, 2022 · Honeywell Home Rth9585wf Smart Series User Manual Pdf Manualslib. If not, I will help you determine where to connect it in the unit. L: This terminal is designated for indicator lights on the thermostat, sometimes for when auxiliary or emergency heat is turned on, or if there’s a general problem with your system. I have a two wire manual thermostat controlling a wall propane heater (no blower) in our Church Sunday School room. The old unit has an S1 and S2 terminals. How To Install A Wifi Thermostat Without C Wire Updated Thermostastic. The Honeywell rep told me that the new display panel might read the S1 and S2 sensors but that the heat pump could be damaged if I did so. André R. I have R, Y, W, G, C and O wires I also have S1 and S2 wires (sensor wires I assume?) The new thermostat does not specify if/where I plug in the S1 and S2 wires. Here are the wires and the respective terminals where they should go. When wiring the ecobee thermostat, you will follow these connections: Red - Rc Green - G Yellow - Y1 White - W1 Blue - C The S1 and S2 wires on your current thermostat are most likely connected to an outside temperature sensor which the ecobee thermostat does not support. Please, if anyone knows of any 3rd party device I can connect the S1 and S2 I would love to know the true outside temperature. What do I do with the S1 & S2 wires? Honeywell thermostat Contractor's Assistant: I'm here to help with your thermostat upgrade. Hooking S1/S2 to common could damage the thermostat so you probably got the wiring confused and S1 is not really connected to the air handler. 31,947 Satisfied Customers. That is what I just explained above. 32,007 Satisfied Customers. From the fan coil to the Jun 9, 2023 · S, S1, S2: The S, S1, The wires are commonly used for functions such as outdoor temperature sensors or system status indicators. Nov 6, 2007 · I need help wiring a Honeywell RTH7400 Thermostat. Trying to determine which model of new Honeywell thermostat we need Contractor's Assistant: Our HVAC Technician will be able to assist you in determining the appropriate model of Honeywell thermostat for your gas furnace that used the S1 and S2 wiring. They will be taped off. If you had a hybrid system where we needed to lock the heat pump out at a certain temp for gas furnace to take over, we would need them. Dec 16, 2023 · So he said to run one leg of the outdoor Thermistor to Black Common on the Furnace Control Board (freeing up the Green wire), and the other wire left on S2 of the Stat. The HoneywellR VisionPROR Wi-Fi thermostat is compatible with the LutronR app1 for Caséta Wireless lighting controls and Lutron wireless S1/S2 wires Honeywell thermostat, Old thermostat went out (TH8320U1008) has S1 and S2 terminals with wires but the new. S1/S2 wires Honeywell thermostat, Old thermostat went out (TH8320U1008) has S1 and S2 terminals with wires but the new. Dec 10, 2022 · Honeywell rth9585wf heat pump wiring diagram. Instead of switching over by outdoor temp it will switch over at loss of heating inside. This connection is mandatory. Common Honeywell Thermostat Wiring Color Code. It used the S1 and S2 wiring. Wiring Connect the common side of the transformer to “C” terminal. Wiring Help Needed For Smart Thermostat Diy Home Improvement Forum. Then he said jumper at the Stat Black Common to S1. Nov 4, 2013 · Have you verified the thermostat wiring at the furnace (AHU = air handling unit) and at the HP? That is the first place that I would start. 31,926 Satisfied Customers. S1 S2 S1 S2 M32690 M32688 K K E/AUX S1 S2 S1 S2 Battery Replacement Push excess wire back into the wall opening. They may be different then the carrier sensor. Let’s now look at the Honeywell rth9585wf wiring diagram for a heat pump. Not used on the new thermostat. Use our helpful tool to take an assessment of the existing wiring in your home. It would be nice to have a tiny LCD screen sitting next to the thermostat with the temp on it. Oct 27, 2016 · Honeywell thermostat TH8321R1001 VisionPRO 8000. The Honeywell Visionpro 8000 thermostat provides a user-friendly interface for easy customization and control. Ok this is what is considered a traditional heat pump so the S1 and S2 are not necessary for it to work properly. I have an S1 and S2 wire going to furnace Board (same gauge as rest) which is then paired together with sensors lines (red/black) that go outside to a temp sensor. Label: Description: S, S1, or S2: S terminals are for outdoor temperature sensors. The table above provides a more comprehensive list of Honeywell thermostat wiring colors and their uses. Description Model User Interface Application Power Method Display Information Limited Warranty Wiring Terminals Accessories Included Stages Gas, Oil or Electric Heat Pump Millivolt Linevolt Permanent Memory Retention Selectable Auto or Manual Changeover Advanced Dual Fuel Heat Pump operation Comfort/Economy Mode Temperature Setpoint Limits Low Temperature Range Remote Locator Display Size Customer: My old Honeywell thermostat went out. Seems like such a waste. S, S1, S2: These wires run directly outside and provide outdoor temperature information to the thermostat. Jun 23, 2024 · Normally S1 and S2 on honeywell are for outdoor or indoor temperature sensor, not for use as common. 29,408 Satisfied Customers. The S1 and S2 are remote sensor wires. Contractor's Assistant: I understand the need for clarity on the wiring. 32,044 Satisfied Customers. The wires can be 6 or more depending on the type of system you have. ecobee thermostats obtain weather data over Wi-Fi so S wires aren’t necessary. In conclusion, wiring the Honeywell Visionpro 8000 thermostat requires careful identification of terminals and matching them with the corresponding wires from your HVAC system. We see this in many three to five wire setups. Expert. C———-C. Are you experiencing any specific issues with the wiring? Customer: Old thermostat went out (TH8320U1008) has S1 and S2 terminals with wires but the new thermostat (RTH6360D) does not have S1/S2 terminals Find out if your home is compatible with a Honeywell Home thermostat. lbc enhq zegsxw wrpdn zrgkda eqsbtp igzkx svm viks smiongo eigxh cdcssu dwbr uscs jfre