Lennox icomfort thermostat 10f81 white screen

I have a 10f81 lennox thermostat that has a white screen. I see that lennox dis continue them. what can I replace it with, ... My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or ...

Lennox icomfort thermostat 10f81 white screen. I have a Lennox icomfort thermostat model 10F81. The screen is white but the system is still operable through my WiFi - Answered by a verified HVAC Technician.

Temp. Setting Range 5~35℃. Accuracy ± 0.5℃. Ambient 0~50℃. Protection Class IP30. Relative Humidity 85%. Housing ABS to UL94-5 fire retardant plastic. Aftercare. Clean any marks with a soft dry or damp cloth, for stubborn stains please clean with mild soapy water and dry with a soft cloth.

This Lennox iComfort WiFi thermostat, model 10F81, is a programmable device that allows you to control your heating and cooling system through Wi-Fi, app control, digital interface, and touch. While the screen may be whited out, this device can be used for parts or repair purposes. I am the original owner and it was working fine until the screen whited out. Add $10.95 shipping. I've regreased many modern consumer electronics...My thermostat ( Lennox iComfort wi-fi catalog #10F8, part # 103445-04) is having screen issues. The screen goes to a grey color and you have no access to controls several times a day. What is the repl …I have a Lennox icomfort thermostat model 10F81. The screen is white but the system is still operable through my WiFi connection on my phone. The dealer I spoke with quoted $998 to replace it. Are the … read moreMy Lennox iComfort thermostat 10F81 has died ( screen), and My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or …Product details. Lennox 10F81 iComfort Wi-Fi Touchscren ThermostatWorks with premium Lennox communicating equipment only. iComfort Wi-Fi Flex model is compatible with Lennox-brand non-communicating equipment and most other brands of heating and cooling equipmentProgrammableVersatile programming options offer custom comfort …

Lowering the temperature of your thermostat can do more than reduce your energy bill (although we think that benefit is so awesome that it still made the list). Dropping temps just...Lennox + Control4; Lennox + Amazon Alexa; Lennox + Apple HomeKit; Lennox + IFTTT; Lennox + Google Assistant; Software Update History; ... Picture Upload (iComfort ... HD video screen saver; Software Version: 3.0. August 2015. Features added.From the home screen, touch the Lennox logo and hold for 5 seconds. A message screen stating “qualified Lennox equipment installers only” warning screen will appear. Touch the “reset” button. The thermostat will reboot itself. The screen will go blank for about three seconds.Possible fix for iComfort 10F81 thermostat that is losing date / time or has a blank screen. The Lennox iComfort 10F81 thermostat does not have a battery. It uses a super capacitor. ... In December Mom's Lennox iComfort (10f81) smart thermostat display went black on her fancy Lennox furnace/heat pump system, just 6.5 years after installation. ...The iComfort S30 replaces the old white iComfort thermostat. It is $$$ but you lose efficiency and diagnostic info remoing the communication ability with a thermostat. ... Possible fix for iComfort 10F81 thermostat that is losing date / time or has a blank screen. The Lennox iComfort 10F81 thermostat does not have a battery. It uses a super ...Active monitoring means you stay comfortable. The iComfort S30 preserves comfort and peace of mind by actively monitoring system operations. Should any problem ever arise with your HVAC system, you and your dealer will be notified. Indicates when there's a problem that needs immediate attention. Lets you know when your filter needs to be changed.This thermostat crashed and the user doesn’t really use the app to its potential. Is it possible to replace with a basic Comfortsense 7500 non-wifi? The wiring scheme for the 10f81 is C, I-, I+, R and the instructions on the 7500 give no direction on how the replacement wiring need to be placed.Sep 25, 2022 · I have a lennox icomfort thermostat 103445-04 but the screen Second Opinion] I have a lennox icomfort thermostat 103445-04 but the screen went white … read more

Programmable Thermostats; CURRENTLY SOLD OUT. LENNOX iComfort Wi-Fi Thermostat - White. 5.0 out of 5 stars 1 product rating Expand: Ratings. 5.0 average based on 1 product rating. 5. 1 users rated this 5 out of 5 stars 1. 4. 0 users rated this 4 out of 5 stars 0. 3. 0 users rated this 3 out of 5 stars 0. 2.device makes it easy for you to adjust your home's comfort settings while at. home or from a remote location (via Internet access)! Help screens are just a touch away. Use this manual as an introduction to a. whole new world of home comfort. Do not switch system to cool if the outdoor temperature is below 45°F.Lennox S40 (22V24) Smart Thermostat, Touchscreen, WiFi, Communicating System Control, Programmable, ... Lennox 15Z69 iComfort M30 Universal Smart Programmable Thermostat, 4.3" LCD Color Display, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled ... Honeywell TH9320WF5003 Wi-Fi 9000 Color Touch Screen …My thermostat ( Lennox iComfort wi-fi catalog #10F8, part # 103445-04) is having screen issues. The screen goes to a grey color and you have no access to controls several times a day. What is the repl …screen saver mode automatically and returns to the home screen when someone approaches. This feature can be disabled by going to menu > setting > display. • Humidity sensor - This is the intake location for the built-in humidity sensor. Do not block the intake location. The indoor humidity percentage is displayed (enabled by default) on the ...

Ames hose reel repair parts.

My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or … read moreThe 24VAC iComfort Wi‐Fi® thermostat is an electronic communicating, color display touchscreen and 7-day programmable thermostat. It stores system parameters and settings in non-volatile memory (i.e., it retains data when electrical power fails or is turned off). The iComfort Wi‐Fi® thermostat can connect to online services via theMy thermostat ( Lennox iComfort wi-fi catalog #10F8, part # 103445-04) is having screen issues. The screen goes to a grey color and you have no access to controls several times a day. What is the repl …The iComfort ® S30 Smart Thermostat is designed to work with Lennox iComfort ® enabled furnaces (SLP98V, SL280V, and EL296V) and Lennox iComfort ® enabled air handlers (CBX40UHV and CBX32MV). While the iComfort ® S30 is designed for use with Lennox iComfort ® enabled equipment, the iComfort ® S30 can be used with the …

©2017 Lennox Industries Inc. Dallas, Texas, USA iComfort Wi-Fi® Web and Mobile Apps iComfort Wi-Fi® Thermostat THIS MANUAL MUST BE LEFT WITH THE HOMEOWNER FOR FUTURE REFERENCE NOTICE Use this thermostat only as described in this manual. HOMEOWNER'S MANUAL iComfort Wi-Fi®Thermostat Touch-Screen Programmable Communicating Thermostat CONTROLS ...A blank screen on a Lennox thermostat usually means that there is no power going to the thermostat or you have a failed thermostat. However it’s hard to …The iComfort Wi-Fi ® thermostat can make your home feel warm in more ways than one. It gives you the option of uploading a personal photo to use as a screensaver. Choose a family snapshot or a photo to complement your décor. “I like the ability to program our heating and cooling from anywhere in the world. It also gives me current weather ...The 24VAC iComfort Wi‐Fi® thermostat is an electronic communicating, color display touchscreen and 7-day programmable thermostat. It stores system parameters and settings in non-volatile memory (i.e., it retains data when electrical power fails or is turned off). The iComfort Wi‐Fi® thermostat can connect to online services via theAn Overview of the Lennox iComfort Thermostat. The Lennox iComfort Thermostat is a state-of-the-art device designed to provide precise control over your home’s heating, cooling, and overall comfort. It’s known for its sleek design and advanced features, which include: 1. Wi-Fi ConnectivityI have a 10f81 lennox thermostat that has a white screen. I see that lennox dis continue them. what can I replace it with, ... My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or ... 2. An add iComfort pop-up window will appear on the screen. Enter your PIN number which was generated by the thermostat and press add. Then you will be asked to verify your home address.. 3. When the mobile app has successfully synched to your iComfort thermostat, you will see the horseshoe-shaped temperature control screen. Step 4: Opt-in to ... Touch Screen (2) Items (2) Weather Tracking (1) Items (1) Wi-Fi (1) Items (1) Not ... lennox icomfort thermostat 10f81. Opens in a new window or tab. New (Other) C $1,124.85. Top Rated Seller Top Rated Seller. Buy It Now. azag9947 (1,147) 100% +C $46.40 shipping. from United States. New Listing Lennox iComfort 10F81 7-inch Touchscreen Wi-Fi ...I have a lennox icomfort thermostat 103445-04 but the screen went white ... I have a 10F81 thermostat which screen was last time I. I have a 10F81 thermostat which screen was white last time I wanted to check outside temperature. Was working ok before. What can cause that?Red link also has a server that you can purchase set up a Honeywell account and look at your place remotely. If you would have to pay somebody to do that, then it might be best just to stick with the Lennox communicating thermostat replacement. If you went with the Honeywell Redlink, at least you would have a simpler control. 1.Jan 6, 2023 · For sale is a refurbished Lennox iComfort WI-FI 10F81 thermostat that is fully working and has been factory reset so it is ready to pair with your existing HVAC equipment. This thermostat is compatible with Lennox 88W58 and Allied Air Comfort Sync 1.841197 thermostats. Every refurbished thermostat has been throughly tested to ensure 100% ... Not all Lennox thermostats have batteries. This is dependent on the model and whether batteries are required for it to function properly. Most of them are connected to the building’s main power supply, but some need batteries to operate probably. You can check the model’s product description to know its power source.

The iComfort Wi-Fi® Thermostat recognizes and connects to all iComfort®-enabled products to automatically configure and control the heating/cooling system (based on user-specified settings) for the highest level of comfort, performance and eficiency. Also recognizes model and serial number information for iComfort®-enabled products to ...

First off, here are some reasons your Lennox iComfort thermostat screen may go blank: The batteries in your thermostat are low. Your circuit breaker tripped off. Wiring issues. Your HVAC’s condensate pan is clogged. Now let’s look at what you can do to resolve this problem. Table of Contents.My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or …My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or …Jmckeen8. • 3 yr. ago. The Lennox 10f81 is a communicating thermostat that uses a proprietary protocol to either directly communicate with specific Lennox air handlers or communicate with conventional HVAC equipment via an Equipment Interface Module (EIM). So, just trying to hook up the preexisting wires to a conventional thermostat won't work.I have a lennox icomfort thermostat 103445-04 but the screen Second Opinion] I have a lennox icomfort thermostat 103445-04 but the screen went white … read moreLennox + Control4; Lennox + Amazon Alexa; Lennox + Apple HomeKit; Lennox + IFTTT; Lennox + Google Assistant; Software Update History; ... Picture Upload (iComfort ... HD video screen saver; Software Version: 3.0. August 2015. Features added.Indian cinema has come a long way since its inception in the early 20th century. From silent films to talkies, black and white to color, and single-screen theaters to multiplexes, ...I have a Lennox I comfort and the thermostat screen is white. I tested the wires and the red is the only one that is showing any voltage. The heat pump and heat still seem to be working, but the scree … read moreWhen the thermostat goes bad in a Honda CRV, you risk causing serious damage to the engine if you do not replace it. Replacing the thermostat is much cheaper and easier then replac...

Tattoos of the seven deadly sins.

Ramsey promo code 2023.

I have an Icomfort 10F81 thermostst and the screen is blank. The thermostst is working but the scrren is blank. can you help me reset the screen? ... Hello! Our Lennox thermostat has just gone to a white screen suddenly. ... Lennox Icomfort thermostat screen does not come on, the furnace is still running. Model CX35-48C-6F-1 ...The Saturn SL1 is a fuel-efficient car produced by General Motors. The high revolution engine in this car makes the coolant system a crucial part of the vehicle. The coolant system...Indian cinema has come a long way since its inception in the early 20th century. From silent films to talkies, black and white to color, and single-screen theaters to multiplexes, ...My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. ... Lennox Thermostat 10F81 - white screen, app and unit still work and respond to app changes. The thermostat is wired and has power and been installed for several years without issue, ...I have a white screen on my lennox 10f81 thermostat. Contractor's Assistant: Where in your home is your LENNOX thermostat installed? How old is it? On my wall in my living room maybe 7 yesrs. ... Hi! I just moved into a new home with a Lennox iComfort WiFi 10F81. It was working, but I walked past about an hour ago and the …Possible fix for iComfort 10F81 thermostat that is losing date / time or has a blank screen. The Lennox iComfort 10F81 thermostat does not have a battery. It uses a super capacitor. ... In December Mom's Lennox iComfort (10f81) smart thermostat display went black on her fancy Lennox furnace/heat pump system, just 6.5 years after installation. ...iComfort Wi-Fi Programmable Thermostat, Communicating, Touchscreen, Mobile App Available . iComfort Wi-Fi Programmable Thermostat, Communicating, Touchscreen, Mobile App Available ... Compatible with Lennox' S-Class® and T-Class® air conditioners and heat pumps. Optional Equipment Interface Module compatible with most commercial …Not only is the Lennox S40 Smart Thermostat part of the Dave Lennox Signature® Collection, it’s part of the Ultimate Comfort System ™.This combines the best of everything Lennox has to offer to create an unprecedented whole-home comfort system that seamlessly and intelligently works together to stay finely tuned to your home and deliver consistently clean, perfect air. This model thermostat came out before the Lennox 10F81 iComfort Wi-Fi thermostat. The only difference between this thermostat and the 10F81 is that this thermostat does not have Wi-Fi and does not work with separate zone controls. If your current Lennox 10F81 has the option to switch between zones then this thermostat will not be a good fit for ... 19 Dec 2023 ... 7:15 · Go to channel · iComfort Thermostat Blank. Super HVAC•20K views · 15:38 · Go to channel · Detailing Accessory Kit at Harbo... I called to there service center multiple times because I have heard from at least 10 users and they all have same issue. Company doesn’t give a crap about it. Based on my research u cannot install just a normal thermostat because lennox have proprietary communication protocol that only understand by its own thermostat. Optimizes performance when installed with a premium Lennox system. Precise Comfort Plus holds a temperature to within 0.5 degrees or less, when paired with a Lennox modulating furnace. Reliable Performance. Automatic system set up reduces installation and its set-up time.*. Automatic self testing to guarantee perfect installation every time.*. ….

From https://www.justanswer.com/ythiJustAnswer Customer: replacing iComfort 10f81 thermostat, 4 wires C, i-, i+, RPearl Wilson: Assistant: Have you replaced ...Apr 14, 2024 · Call or text 888-757-4774. +. Lennox 19V30 - iComfort S30 Ultra Smart Programmable Thermostat, 19V30- The iComfort® S30 Ultra-Smart thermostat recognizes and connects to all iComfort® Communicating products to automatically configure and control the heating/cooling system (based on user-specified settings) for the highest level of comfort ... I have a lennox XP17 heat pump with a lennox variable speed CBX40UHV air handler, controlled by a lennox icomfort wifi thermostat 10F81 looks like the thermostat is failing. sometimes you press on the screen and nothing happens for a while and then the thermostat reboots. the thermostat communicates with the heatpump and air handler.Nov 11, 2020 · My thermostat ( Lennox iComfort wi-fi catalog #10F8, part # 103445-04) is having screen issues. The screen goes to a grey color and you have no access to controls several times a day. What is the repl … 5 years on compressor. 20 years on heat exchanger. Healthy Climate ® Indoor Air Quality Systems. 2 or 5 years on covered components (depending upon model) Lennox ® Comfort Controls / Thermostats / Zoning Systems. 5 or 10 years on covered components (depending upon model) Lennox ® Ductless Mini-Split Systems. 5 years on …First off, here are some reasons your Lennox iComfort thermostat screen may go blank: The batteries in your thermostat are low. Your circuit breaker tripped off. Wiring issues. Your HVAC’s condensate pan is clogged. Now let’s look at what you can do to resolve this problem. Table of Contents.Active monitoring means you stay comfortable. The iComfort S30 preserves comfort and peace of mind by actively monitoring system operations. Should any problem ever arise with your HVAC system, you and your dealer will be notified. Indicates when there's a problem that needs immediate attention. Lets you know when your filter needs to be changed.The White Rodgers 1F80-361 is a popular thermostat model that allows homeowners to effectively control their heating and cooling systems. However, understanding the manual can some... Lennox icomfort thermostat 10f81 white screen, My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or Nest. The system is a full HVAC with connectors C, i-, i+ and R., Hello, If the unit does not use batteries, which it likely does not you probably lost your 24v volt supply to the C wire behind the thermostat. Open the panel on the furnace to get at the control board. …, Call or text 888-757-4774. +. Lennox 19V30 - iComfort S30 Ultra Smart Programmable Thermostat, 19V30- The iComfort® S30 Ultra-Smart thermostat recognizes and connects to all iComfort® Communicating products to automatically configure and control the heating/cooling system (based on user-specified settings) for …, Here's what I found out just yesterday from a repair guy (of this model Lennox 10F81). "The screen repair will only solve LCD burn problems, so if the display is white or black or white with lines, then the circuit board needs to be repaired." That circuit board repair process is not always successful - even by an experienced person. BTW., To replace a three-wire thermostat, connect each of the three wires to the right connection. The three wires are red, white, and blue or yellow, depending on the manufacturer. If t..., The Lennox iComfort Thermostats feature cloud connectivity that allows you to check, monitor and adjust the temperature from anywhere, using your smartphone, tablet or other web-enabled device. Choose your thermostat. Choose your features. The Lennox ComfortSense ® line of thermostats makes programming an energy-saving schedule remarkably easy., The iComfort Wi-Fi ® thermostat can make your home feel warm in more ways than one. It gives you the option of uploading a personal photo to use as a screensaver. Choose a family snapshot or a photo to complement your décor. “I like the ability to program our heating and cooling from anywhere in the world. It also gives me …, This model thermostat came out before the Lennox 10F81 iComfort Wi-Fi thermostat. The only difference between this thermostat and the 10F81 is that this thermostat does not have Wi-Fi and does not work with separate zone controls. If your current Lennox 10F81 has the option to switch between zones then this thermostat will not be a good fit for ..., device makes it easy for you to adjust your home's comfort settings while at. home or from a remote location (via Internet access)! Help screens are just a touch away. Use this manual as an introduction to a. whole new world of home comfort. Do not switch system to cool if the outdoor temperature is below 45°F., Lennox 10F81 iComfort Wi-Fi Programmable Touchscreen Thermostat 7in. 4.7322 product ratings. ellisol (2793) 98.9% positive feedback. Price: $599.99. Returns: No returns, but backed by eBay Money back guarantee. Condition: , Short Answer. Yes, ecobee thermostats are compatible with Lennox. The ecobee thermostats are compatible with Lennoxs ComfortSense 7500 and 8000 thermostats. Additionally, the ecobee thermostat is compatible with Lennoxs iComfort Wi-Fi, Elite, and SLP98V series thermostats. The ecobee thermostats are designed to be installed and …, White Rodgers thermostats are a popular choice for homeowners looking to regulate their home’s temperature efficiently and effectively. These thermostats offer a range of features ..., Lennox iComfort Wi-Fi 10F81 7" Touchscreen Automatic Programmable Thermostat. $599.99. or Best Offer. $7.00 shipping. SPONSORED., My Lennox thermostat (10F81) has gone to a white screen, but I am still able to control with my phone via WiFi. Apparently this is a common problem. I want to replace it, and wondering if anyone has done this themselves. The replacement stat is the S30 (19V30) which comes with a hub. My current set-up has a 10T50 interface module between the ..., Apr 27, 2022 · My thermostat ( Lennox iComfort wi-fi catalog #10F8, part # 103445-04) is having screen issues. The screen goes to a grey color and you have no access to controls several times a day. What is the repl … , For sale is a refurbished Lennox iComfort WI-FI 10F81 thermostat that is fully working and has been factory reset so it is ready to pair with your existing HVAC equipment. This thermostat is compatible with Lennox 88W58 and Allied Air Comfort Sync 1.841197 thermostats. Every refurbished thermostat has been throughly tested to ensure 100% ..., Alert Code 10. A Lennox iComfort Thermostat not in configuration mode has been discovered by an unknown device. In such situations, you must reset the system and clear the code, you should press the logo of the lennox. You can visit the dealer control center, select your equipment, and click ‘reset all equipment.’., Resources for the iComfort Wi-Fi and iComfort S30 Thermostats, including product registration, app support, and owner literature. About Sustainability, Nov 11, 2020 · My thermostat ( Lennox iComfort wi-fi catalog #10F8, part # 103445-04) is having screen issues. The screen goes to a grey color and you have no access to controls several times a day. What is the repl … , I have a white screen on my lennox 10f81 thermostat. Contractor's Assistant: Where in your home is your LENNOX thermostat installed? How old is it? On my wall in my living room maybe 7 yesrs. ... Hi! I just moved into a new home with a Lennox iComfort WiFi 10F81. It was working, but I walked past about an hour ago and the …, This thermostat (Lennox 10F81) is used but is in good condition and functions as intended. It has minor scuffs and scratches from the previous install. (See pictures for detail). Lennox iComfort WiFi Thermostat 10F81., My Lennox iComfort thermostat 10F81 has died (white screen), and needs replacing. My landlord doesn't want to replace it with the new S30 screen due to the price and wants me to look into an Ecobee or Nest. The system is a full HVAC with connectors C, i-, i+ and R., I have a lennox icomfort thermostat 103445-04 but the screen went white ... I have a 10F81 thermostat which screen was last time I. I have a 10F81 thermostat which screen was white last time I wanted to check outside temperature. Was working ok before. What can cause that?, Lennox IComfort S30 Blank Screen Troubleshooting. Lennox Thermostat Blank Screen . If you have a Lennox thermostat and the screen is blank, there are a few possible explanations. First, check to make sure that the thermostat is turned on. If it is, then the next step is to check the batteries. ... Lennox Icomfort 10F81 Thermostat …, I have a lennox XP17 heat pump with a lennox variable speed CBX40UHV air handler, controlled by a lennox icomfort wifi thermostat 10F81 looks like the thermostat is failing. sometimes you press on the screen and nothing happens for a while and then the thermostat reboots. the thermostat communicates with the heatpump and air handler., You can tell which iComfort thermostat you have by checking: Model number under Settings > General > About . Image Sample. Model No. Month/Year Introduced. iComfort Wi-Fi. 103445-, Apr 14, 2024 · Call or text 888-757-4774. +. Lennox 19V30 - iComfort S30 Ultra Smart Programmable Thermostat, 19V30- The iComfort® S30 Ultra-Smart thermostat recognizes and connects to all iComfort® Communicating products to automatically configure and control the heating/cooling system (based on user-specified settings) for the highest level of comfort ... , Hello, If the unit does not use batteries, which it likely does not you probably lost your 24v volt supply to the C wire behind the thermostat. Open the panel on the furnace to get at the control board. …, Lennox iComfort 10F81 Thermostat Blank Screen Fix. I am attaching pictures of the Capacitors in my thermostat. The Capacitors in question are the "220 HHB. JD4" and the "E 4DB 47 10V". Update (05/03/23) Update (05/03/23) Somehow I sent the same image. Here is the second image., Not a direct replacement, it’s an upgrade actually. It is the thermostat you need for communicating Lennox systems though. The s30 comes with a wireless module that has to be installed in between the thermostat and HVAC, which is not difficult to do. I’d say it’s pretty easy to install if you have any idea what you are doing., This thermostat crashed and the user doesn’t really use the app to its potential. Is it possible to replace with a basic Comfortsense 7500 non-wifi? The wiring scheme for the 10f81 is C, I-, I+, R and the instructions on the 7500 give no direction on how the replacement wiring need to be placed., Lennox Replacement Touch Screen Display for S30/E30 Thermostats. Cat # : 12X97. This product is used in several different models. Replacement Available. This product has been replaced by Cat# 17H17. Print. Quantity: Add to Cart. Save to List., Jul 16, 2021 · From https://www.justanswer.com/ythiJustAnswer Customer from San Antonio, TX: My IComfort Lenox wifi thermostat screen is blankPearl Wilson: Assistant: Do yo...