(Part 2) Reddit mentions: The best household thermostats
We found 456 Reddit comments discussing the best household thermostats. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 128 products and ranked them based on the amount of positive reactions they received. Here are the products ranked 21-40. You can also go back to the previous section.
21. Ecobee3 Thermostat + 3 Sensor Bundle, Works with Alexa
- Works with Alexa for voice control (Alexa device sold separately).
- Smart, really smart - intuitively understands when to turn on your heating or cooling equipment based on your home's unique energy profile, the weather outside, and thousands of other data points to make sure you're comfortable at all times
- Knows you have a life - senses whether anyone's home and which rooms are occupied, delivering comfort when you're at home and saving you energy and money when you're not
- Lowers your energy bills - ecobee saves homeowners an average of 23% annually, paying for itself in energy savings
- Homekit-enabled Ecobee3 - the world's first homekit-enabled smart thermostat - is an evolution of our previous Ecobee3 smarter wi-fi thermostat.
- Product bundle includes ecobee3 Smarter Wi-Fi Thermostat with Remote Sensor, 2nd Generation and ecobee3 Remote Sensors, 2 pack
Features:
22. Honeywell RTH8580WF 7 Day Wi-Fi Programmable Touchscreen Thermostat, White
Wi-Fi enabled thermostat allows for remote access via smartphone, tablet or computerFree app for Apple and Android devicesLarge, easy-to-read displayUniversal Compatibility - Works with virtually any system type7-Day programming allows separate programming for each day with 4 program periods per day...
Specs:
Color | White |
Height | 2 Inches |
Length | 6.5 Inches |
Number of items | 1 |
Size | RTH8580WF |
Weight | 1.5 Pounds |
Width | 5 Inches |
23. Lux Products GEO-WH Wi-Fi Thermostat, White
- EASY INSTALLATION: As straightforward to install as a standard thermostat but with unique horizontal or vertical mount capability—and so much more capability
- SIMPLE SET UP: Enjoy a no-hassle set up and intuitive programming right on the unit
- CONTROL ON THE GO: The free iOS or Android apps deliver flexible comfort control from wherever you are
- SMART SAVINGS MEET CONSISTENT COMFORT: The geofencing option uses proximity awareness to keep your space comfortable when you’re home and efficient when you’re away
- YOUR POWER PREFERENCE: Choose battery only, micro-USB connection or system power to get your thermostat up and running
Features:
Specs:
Color | White |
Height | 3 inches |
Length | 5.81 inches |
Number of items | 1 |
Weight | 0.95 Pounds |
Width | 1.5 inches |
24. Lux TX9000TS Touch Screen Seven-Day Programmable Thermostat
Easy-to-use touch-screen interfaceSeven-day programming with four periods per dayDefault Energy Star-approved programTwo-minute or five-minute delayFilter usage monitor from zero to 720 hours of use
Specs:
Color | White |
Height | 4.0625 Inches |
Length | 6.25 Inches |
Number of items | 1 |
Weight | 0.9 Pounds |
Width | 1.25 Inches |
25. Honeywell Home RTH7600D 7-Day Programmable Touchscreen Thermostat, small, white, 1-pack
7-Day menu-driven programming with 4 periods per dayLarge backlit touchscreen display shows current room temperature and set point simultaneouslySmart Response Technology allows the thermostat to learn the amount of time a system needs to reach a desired temperature and adjusts accordinglyAuto chang...
Specs:
Color | White |
Height | 3.75 Inches |
Length | 6 Inches |
Number of items | 1 |
Weight | 0.55 Pounds |
Width | 1.25 Inches |
26. Honeywell FBA C7189R1004 Wireless Indoor Sensor, Premier White
- Factory calibrated, no field calibration needed
- Installation is quick and simple
- Operating Temperature Range; 35-114 Degrees
- Small remote sensor matches any room decor
- Includes 2 AAA alkaline batteries and mounting hardware
Features:
Specs:
Color | Premier White |
Height | 1.6 Inches |
Length | 4.5 Inches |
Number of items | 1 |
Weight | 0.18 Pounds |
Width | 3 Inches |
27. Honeywell Home CT87K1004 The Round Heat Only Manual Thermostat,Large,White,Large
Classic round styling; familiar design looks great in any environmentThe product is highly durable and handleAccurate temperature control of +/-1° FEasy to install and useMercury Free
Specs:
Color | White |
Height | 3.25 Inches |
Length | 3.25 Inches |
Number of items | 1 |
Size | Large |
Weight | 0.2 Pounds |
Width | 1.5 Inches |
28. Radio Thermostat CT101 Zwave Thermostat/Batt Operated
Works with Alexa for voice control (hub required, Alexa device and hub sold separately).Ultra slim form factorTwo year battery Life with radioBright display with touch screen
Specs:
Color | White |
Height | 5.25 Inches |
Length | 6 Inches |
Width | 0.75 Inches |
29. ecobee EB-STATe3L-01 3 Lite Thermostat, Wi-Fi, Works with Amazon Alexa
- This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box
Features:
Specs:
Height | 0.84 Inches |
Length | 4.05 Inches |
Number of items | 1 |
Weight | 1.22 Pounds |
Width | 4.05 Inches |
30. Honeywell TH5110D1006 Honeywell Non-Programmable Thermostat, Up To 1 Heat/1 Cool
- Easy-to see and read. large, clear backlit digital display
- Standard display size 1.5 square inches
- Easy-access battery replacement door
- 1 Heat/1 Cool Conventional and Heat Pump
- Dual-powered (battery and/or hardwire)
Features:
Specs:
Color | Premier White |
Height | 3.4 Inches |
Length | 4.5 Inches |
Number of items | 1 |
Size | 1 Pack |
Weight | 0.44 Pounds |
Width | 1.5 Inches |
31. ecobee3 lite Smart Thermostat, 2nd gen
SAVE MONEY: Homeowners save up to 23% annually on heating or cooling costs, plus ecobee pays for itself in under 2 years (compared to a hold of 72 degrees)WORKS WITH ROOM SENSORS: Place them in the rooms that matter the most and have the temperature balanced throughout your whole home. Measuring bot...
Specs:
Color | Black |
Height | 4.05 Inches |
Length | 4.05 Inches |
Number of items | 1 |
Weight | 1 Pounds |
Width | 1 Inches |
32. Honeywell TH9320WF5003 Wi-Fi Touch Screen Programmable Thermostat
Total Connect Comfort app available, remotely monitor/manage your homes comfort and energy useEnergy Savings mode, and 7 day easy programmingCustom Display, with on screen comfort informationSimple programming and Professional installationFive-year limited warranty
Specs:
Color | White |
Height | 0.88 Inches |
Length | 4.5 Inches |
Number of items | 1 |
Size | 1 Pack |
Weight | 0.65 Pounds |
Width | 3.5 Inches |
33. Honeywell TH6110D1005 FocusPRO 6000 Programmable Thermostat, White
- Selectable to 5-1-1 (Weekdays, Saturday, Sunday) or 5-2 (Weekdays, Weekend) programmable thermostat
- Large, clear, backlit display - easy to read in various lighting conditions
- Display size options - available in large screen or standard
- Precise comfort control (+/-1 F) - maintains consistent comfort to the highest level of accuracy
- Simplified programming and operation
Features:
Specs:
Color | White |
Height | 39.3700787 Inches |
Length | 39.3700787 Inches |
Number of items | 1 |
Size | 1 Pack |
Weight | 0.10471957445 Pounds |
Width | 39.3700787 Inches |
34. Lux Products TX9600TS Programmable Large Touchscreen Heating Cooling Thermostat, White
Universal compatibility for all system types. Large, lighted easy-to-read touchscreen display. It is compatible with virtually all North American heating and cooling systems apart from systems with electric baseboard heat (120 or 240 volt) and systems with 2-cooling stagesBiggest size display, Easy-...
Specs:
Color | White |
Height | 3.375 Inches |
Length | 5.375 Inches |
Number of items | 1 |
Weight | 1 Pounds |
Width | 1.125 Inches |
36. Ambi Climate Smart AC Control/Smart Air Conditioner For Remote-Controlled Air Conditioner/Heat Pump,Compatible to smartphones, ac thermostat
Saves you money - eliminates overcooling/overheating to cut your energy bill by up to 30%.Remote-free AC control - Set up timers and rules, adjust all your air conditioners from one app.Easy setup - Plug it in, download the app, and connect to WiFi. Get smart AC in minutes. Works with your existing ...
Specs:
Number of items | 1 |
37. 2013newestseller New Dc12v Heat Cool Temp Thermostat Temperature Control Switch Thermometer -50-110°c
Specs:
Weight | 0.02 Pounds |
38. Honeywell YTH6320R1001, Programmable Redlink Enabled Wireless Focuspro Thermostat Kit, 1, White
- EQUIPMENT INTERFACE MODULE(EIM): All HVAC equipment is wired to the module. Module receives communication from the wireless devices
- RETURN AIR SENSOR: Works with the Equipment Interface Module to maintain safe indoor temperatures if power is lost at the wireless thermostat. Maintains 62 F for heating and 82 F for cooling
- REDLINK WIRELESS TECHNOLOGY: Powered by RedLINK reliability. No interference with other wireless devices in the home
- Displays outdoor temperature and humidity.
- Maintains 62 F for heating and 82 F for cooling
Features:
Specs:
Color | White |
Height | 1.25 Inches |
Length | 4.38 Inches |
Number of items | 1 |
Size | 1 |
Weight | 0.88 Pounds |
Width | 5.56 Inches |
39. Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55
EDITORS CHOICE BEST VALUE SMART THERMOSTAT by USA Today’s Reviewed.comSAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR certified Sensi thermostat helps you save on your HVAC energy costs, with features like geofencing, 7-day flexible scheduling, remote access and in-app system usage.MOST INSTALL IN...
Specs:
Height | 1 Inches |
Length | 3.75 Inches |
Number of items | 1 |
Release date | May 2017 |
Weight | 0.85 Pounds |
Width | 5.88 Inches |
🎓 Reddit experts on household thermostats
The comments and opinions expressed on this page are written exclusively by redditors. To provide you with the most relevant data, we sourced opinions from the most knowledgeable Reddit users based the total number of upvotes and downvotes received across comments on subreddits where household thermostats are discussed. For your reference and for the sake of transparency, here are the specialists whose opinions mattered the most in our ranking.
Why are you going with the Lenovo instead of the GH Hub? Are you wanting the camera feature? Third party devices aren't kept up to date as well as original devices but if you want the camera featue, the GH Hub isn't for you.
Google Mini, not Dot. Dot is Alexa :)
I have had 110% flawless, drama free operations with my TP-Link smart lights and TP-Link smart outlets. They require NO hub. They set up in seconds and work. YMMV but they don't just work "most of the time" or "pretty good" and I'm not "for the most part" happy. They work ALL of the time, perfectly and I'm extremely satisfied with their products.
I don't have a Nest thermostat. My goal wasn't to buy the "it" product of the moment and I wanted all my info on the screen without having to dial it in. I have this one and it has been almost flawless. The Honeywell servers have been down a couple of times in the year I've had it. But, as with other smart thermostats, you can still operate them manually if the service goes down temporarily.
Honeywell TH9320WF5003 WiFi 9000 Color Touchscreen Thermostat
https://www.amazon.com/gp/product/B00G4CIG7M/ref=ppx_yo_dt_b_asin_title_o01__o00_s00?ie=UTF8&psc=1
Can't offer any advice on the TV except to say I've read that Google's Chromecast is a better product than Roku. Have no idea tho.
​
​
.o^O(1900ft/sq ^is ^small?)
Any chance you can have them run a few extra drops to wall plates on the ceilings? It's much more convenient and easier to handle for AP.
If not, what you're doing will work but you might consider moving AP a bit. Leave the wifi on your router on, and put the Ubiquity semi-centered in another part of the house. That way you have two AP working instead of just one. You can always add AP later and turn off the Wifi on the router, too. If you can post a floor plan or a basic layout it would be helpful.
There are lots of PoE switches on the market, the most cost-effective for you will probably be something like a 16 port that has 8 ports powered and 8 ports unpowered. There's no such thing (That I know of) of a PoE router, but even if there is you don't need it. PoE is a data-agnostic way to transfer power, so there's no "PoE-compatible", just does it transmit PoE or receive PoE.
No clue on the Eecobee thing.
---
Meta-help:
On Reddit you can make clicky text by surrounding the text you want to show with braces and the URL with parenthesis. Like this:
My Fancy Link
Creates
My Fancy Link
Also, if you want Amazon links that aren't terrible you can click the Share link on the Amazon page and copy out the short url.
So the large URL you have for the Eecobee looks like this now: https://amzn.com/B017S7DDWY or it can also just look like this.
Also also, if you Amazon regularly and you haven't yet, go to https://smile.amazon.com and set up Amazon Smile.
Also also also, good luck with your new home!
well there is this one:
http://www.amazon.com/VENSTAR-P474-1100RF-WIRELESS-PROGRAMMABLE-THERMOSTAT/dp/B004F1DKSO/ref=pd_cp_hi_1
the piece there with the buttons and screen is the "sender". thats the piece you would move around the house. further down the screen is something that says "Customers buy this item with Residential Receiver by Venstar". You need both units. The receiver hooks up to where your current t-stat is. Venstar is the same as Totaline. Totaline is where we get Carrier brand authorized parts, it's a supply house for HVAC tradesmen. I've put a lot of these in and haven't had any problems. I would search around the internet to try and find the best deal.
Regarding the 2 zones, 2 zones does not mean two units. An HVAC contractor hooks up electronic controls and dampers into your system. Let's say zone 1 (we'll make that your first floor) calls for heat. The system will turn on and open the damper for the first floor but will close the damper for the second floor. So all the hot air is pushed through the ducts that go to the first floor only. Same vice versa. If the second floor calls for heat only that damper will open forcing all the hot air to the second floor and zero to the first. If both t-stats call for heat, both dampers will open and send heat to the whole house. I know my HVAC company gives free quotes so I would call around and have a few companies that give free quotes come and check it out. It may be more economical. But like you said, that'll depend on the length of time you're willing to stay there. Hell, if it's free, you've got nothing to lose. Also, I'm not sure on prices for your area. I work mainly in Fairfield County, CT and Westchester County, NY, both very affluent areas so our prices are steeper than most. Best of luck! Feel free to ask me anymore questions!
Good choices. Z-Wave in particular is a great platform. It's supported by a hundred manufacturers. It's super low power - Z-Wave devices can have battery life of several years. Z-Wave devices can run with standalone open-source hubs, so you can avoid dependencies on third parties. You can configure SmartThings so most automations happen in the hub, without Internet activity - specifically "Smart Lighting SmartApp" actions like time or sunset-based lighting, or a motion detector turning on a light.
I am not a fan of Wi-Fi smart home devices. Wi-Fi has high power requirements and generally can't run on batteries; it's often in a congested radio band; and most Wi-Fi smart devices rely on proprietary cloud services so if the vendor shuts down your device stops working.
I have a Schlage Connect lock, but that's largely because I already had Schlage locks in my home so it was easy to rekey it to match. I can remotely lock and unlock the door, check the lock status, and add codes for visitors.
For a thermostat, you can use a relatively inexpensive GoControl or Radio Thermostat model. People love the styling of Nest and Ecobee devices but they have no functional advantages over these cheaper units. I have the GoControl model with an external 24V transformer - it's worked great for three years.
Your camera setup will probably remain separate from your home automation.
A budget of $4000-5000? That's a lot for me.
I'd suggest some Smart Bulbs or Smart Light Switches depending on a few factors.
If your room has a neutral wire or not (most smart switches require it except the Lutron Casetas).
If you want color (Most Smart LightBulbs do).
And if you enough electrical knowledge or not.
The Gosund Light Bulbs are great for the price based on reviews and price.
https://www.amazon.com/Multi-Color-Controlled-Compatible-Assistant-Equivalent/dp/B07G2CM96F/ref=mp_s_a_1_5?keywords=gosund&qid=1558588469&s=gateway&sprefix=gosund&sr=8-5
And for Light Switches. The Martin Jerry dimmable switches are great as well, I use them personally, pretty reliable for me.
https://www.amazon.com/Martin-Jerry-SmartLife-Dimming-Assistant/dp/B07FXYSVR1/ref=mp_s_a_1_6?keywords=martin+jerry&qid=1558588565&s=gateway&sr=8-6
If you are a homekit user, I don't know what to do for you.
Anyways.
Another thing I'd recommend is smart plugs, find out which devices would turn on automatically or go back to it's plugged state after being plugged in.
My personal recommendation for smart plugs would be the TanTan smart plugs, I also personally use them, found them in the Flea Market, 4 plugs for $10. If you could find them for the same amount and price, it's a go.
https://www.amazon.com/TanTan-Wireless-Required-Anywhere-Upgraded/dp/B071VYFJRL/ref=mp_s_a_1_5?keywords=tantan&qid=1558588840&s=gateway&sr=8-5
They even use the same app as the light devices I just mentioned!
Now for thermostats.
It really matters on what smart speaker system you're using.
Ecobee = Alexa compatible
https://www.amazon.com/ecobee-EB-STATE3LT-02-ecobee3-Smart-Thermostat/dp/B06W56TBLN/ref=mp_s_a_1_2?keywords=ecobee&qid=1558588938&s=gateway&sr=8-2
Nest = Google Assistant compatible
https://www.bestbuy.com/site/nest-thermostat-e-white/6051016.p?skuId=6051016
If you're a DIY guy...
The Sonoff switch is going to be perfect, it's only $5 at Sonoff's website anyways, but I can't find the buy page, so I'll put an amazon link instead.
https://www.amazon.com/Sonoff-Electrical-Household-Appliances-Compatible/dp/B07BDFDHX9/ref=mp_s_a_1_3?keywords=sonoff&qid=1558589310&s=gateway&sr=8-3
Last thing, is a smart speaker, there are so many different brands, but I'll just suggest 2 from different Assistant Platforms.
Alexa:
https://www.amazon.com/All-new-Echo-Dot-3rd-Gen/dp/B0792K2BK6/ref=mp_s_a_1_1?keywords=amazon+echo&qid=1558589424&s=gateway&sr=8-1
Google Assistant:
https://www.bestbuy.com/site/google-home-mini-smart-speaker-with-google-assistant-chalk/6082194.p?skuId=6082194
Okay, that's just my long list of unnecessary suggestions, you don't have to take it, it's just the products i'd say to consider.
I so very much want to justify purchasing these for the two A/C units in our house, but the truth is that it would probably result in very little cost savings compared to the programmable thermostats we currently have, at $68 a pop on Amazon.
Looked purely in terms of of cost savings, the only advantages I can see the Nest has over the conventional programmable thermostat are:
Of course, aside from a purely cost savings point of view, there's advantages like convenience of programming (learning vs. punching in settings for every day), seeing your usage history, and, of course, coolness factor. But, looking at the cost savings point of view, it's hard to see how much the above advantages would add up to ($250 2 thermostats) - ($68 2 thermostats) = $364 in savings when the programmable thermostat is already reducing my energy usage a good amount.
It's somewhat similar to hybrid cars, where the premium you pay for a hybrid often outweighs the cost savings from less gas over the lifetime over the car. Has anyone switched from a regular programmable thermostat to the Nest and noted significantly reduced energy usage? As I said, I'm just itching to get these, but so far it just doesn't seem like a good investment over what I have now.
I'm pretty happy with my Honeywell WiFi thermostat. Schedule interface on PC desktop is really well designed, easy to use. Phone app is neat - I can see what's up with my A/C or heat, indoor temp, etc., at a glance.
I just wish it would give me reports like the Nest or Ecobee.
My thermostat is within arm's reach of where I'm sitting right now and it reads 70. I can agree, it's very different from 70 in the summer. I generally use blankets as necessary to keep things comfortable. Having a cat on your lap also helps.
I have an unfinished basement with field stone foundation. It doesn't leak, thankfully, but it is a little damp after the rain from the past couple days. The dehumidifier prevents things from getting too humid, though. I have forced air heat with a gas furnace and the dehumidifier is near it, keeping the air that's circulated fairly dry.
A cold basement could be part of your issue. Warm air rises, so if you can get the basement warm, it could go a long way to keep the first floor warm. It will take a lot of energy to get the air in your living room so warm that it makes the floor warm. I can keep things tolerable in my house by winterizing my basement - the cellar door and windows are sealed with weather stripping - and opening one of the air vents. Most of the air still comes into the rest of the house, but the floor is warm, and that goes a long way.
edit: If you have forced air heat, I highly recommend a programmable thermostat like this Honeywell Thermostat. I've had that one for about two years now and I love it. Letting the house get a little colder when I'm asleep or at work cut my heating bill in half compared to the year before I got it. It's set to 70 when I'm here and awake and 62 otherwise.
If you are looking at the Sensi Emerson at $120-$140 I would probably just go for the ecobee lite. I have the regular ecobee and it is pretty cool. It gives you all kinds of data and is really easy to program and their app is pretty good. Plus it's compatible with all smart home ecosystems.
It also comes with an adapter thing if you don't have a common wire. So you can install it either way.
I have two options for you!
Edit: I also hear good things about the Honeywell Redlink stuff, which seems more geared to the professional/commercial HVAC area than the more consumer-oriented Ecobee and other smarthome thermostats if that's of interest to you.
There is no product that will keep the house to a very small temp range. There needs to be a buffer range between hot and cool modes to prevent alternating calls for heat and air conditioning.
I don't know why you'd want to keep a constant temp though. The point of a programmable is to have the temp change when you're not home or when you're sleeping. For most people these days patterns are pretty predictable. But if you have your heart set on it, this Honeywell looks pretty close.
No doubt your remark was meant in jest, but to set the story straight, the ecobee3 got its name because it was the third hardware model of thermostat released by ecobee (the ecobee Smart Si and EMS Si were more or less identical, with one targeting home owners and the other targeting commercial establishments). Here's a complete list of their thermostats:
Cross-check where the wires come into your furnace/AC. If you're lucky, the wiring schematic will be by (or even in) your furnace.
Also, I would recommend http://www.amazon.com/Honeywell-RTH8580WF-Programmable-Touchscreen-Thermostats/dp/B00EP6C8UA/ref=lp_495354_1_13?s=hi&ie=UTF8&qid=1415041551&sr=1-13
instead of the one you're looking at, especially for a heat-only system, unless
>Simple set-up with one touch weather and smart alerts
is a priority for you. I have the thermostat linked above - I have control over my system away from home, and saved $50.
This is probably way overkill unless you have the latest and greatest smart equipment. A nice simple programmable stat for a standard system would be a Honeywell Focuspro 6000.
http://www.amazon.com/Honeywell-FocusPRO-6000-Programmable-Thermostat/dp/B000UQ2GCY
I actually want the switch to keep power all the time (for WiFi access) and that is what had kept me stumped. I found an awesome presentation on gas fireplace valves and millivolt circuits that really opened my mind up to what is going on.
With that said, I just ordered an old round style thermostat from amazon that I plan to hook into the millivolt circuit.
I really appreciate the tips here, lead me to find the info I needed. Once it is all setup I will post pictures!
Thermostat
Ecobee3, 2nd Generation is what I have been using and it works really well. I love their dashboard and insights as well as the integration with homekit.
A touchscreen programmable thermostat. I bought a couple of these for friends and they love them.
If not this, how about a big Japanese wave?
Oh, awesome, thank you! I have a lux tx9000ts.
Just out of curiosity, is there one that has a Wifi connection that goes up to 99°?
> I found some Amazon reviews/comments with some good suggestions/directions
I think that is this thermostat? Here is a pic that seems useful: http://i.imgur.com/SnAKVkM.jpg
From what I can understand you need to know the Amperage of the humidifier, if it is more than 20A the relay won't be able to handle it.
I installed the same fan setup on my 94 about a year ago, works pretty good so far. For sensor placement I would suggest the left hand (if looking from the front) side closest to the battery. This way it's reading the temperature of coolant that has already passed through the radiator and about to go into the block.
Edit: I'm currently using this adjustable temp switch though I'm thinking about installing a couple of these programmable sensors to control the main 40amp relays that run the fans. Another thing to remember is to make sure you wire any automatic sensors to cut off with the engine. I love the idea of having my fans run a little extra to prevent boil over but they can drain your battery on a hot day.
I like my Lux GEO (https://www.amazon.com/dp/B010PTKWW6/ref=cm_sw_r_cp_api_i_DqpyCbRSCRJ40)
I don’t have a c-wire, so the option to power the GEO with a 5W USB adapter works great for me with an outlet located near where my existing 2-wire “dumb” thermostat cable comes out of the wall for my furnace.
Nothing fancy, just replace the switch with a dial or other controller. My problem is that most units seem to have outlets like the one you linked, or they are too expensive for how simple I am trying to go.
Searching terms like "Air condition home switch" or "thermostat switch" gives me the things like what you linked. I guess what I should be asking is; can I use something like this (https://www.amazon.com/dp/B000EANORW/ref=cm_sw_r_cp_dp_T1_xNXGzb7JRRPGH)
Edit: as this might be a furnace or boiler there is a safety concern here. I don't know what the skill level here is but this isn't something that anyone can play with. Putting in an approved stat is one thing but making your own stat is asking for trouble.
HVAC controls person here, almost all equipment is 24vAC these days for control voltage. Something else that's a problem when converting from these old mechanical stats is they never ran a neutral/return wire. What you likely have is a 24v hot wire and the call for (assuming) heat wire. So now if you want to power something you are missing a wire to do that. If you get lucky you'll find they ran a multiconductor wire and you can just connect (blue or brown) to ground and have at it.
The amount of hassle here isn't worth it when you can go with a cheap battery powered stat like this
Lux Products TX9600TS Universal 7-Day Programmable Touch Screen Thermostat https://www.amazon.com/dp/B0044UYVFW
There are less expensive HomeKit thermostats.
​
For example, the Emerson Sensi Wi-Fi Smart Thermostat
Or the iDevices IDEV005AND5 Wi-Fi Smart Thermostat
If you can find a ct-101 (was the iris one) then you’ll be set. I have had three and they’ve all been great. SmartThings community has a device handler for them.
Radio Thermostat CT101 Zwave Thermostat/Batt Operated https://www.amazon.com/dp/B003E0LQ3I/ref=cm_sw_r_cp_api_i_KjP4DbAPWTWRZ
Ignore the reviews
You can have all the features you listed above if you use the device handler and the eco stuff if you use core utils and spend a little time. Also I think the new SmartThings app device handler has some more abilities built in.
Although it may not look as cool as some of the others, I can recommend the Lux smart thermostat. It actually gets its power from 2 AA batteries, as opposed to having to hardwire the thermostat to your electric system.
https://www.amazon.com/Lux-Products-GEO-WH-Wi-Fi-Thermostat/dp/B010PTKWW6
My Dometic thermostat will increase temperature on its own like someone is pressing a button.
Thinking of getting something like this
This one is wireless and can be used with a variety of thermostats. What happens is the thermostat uses the reading off the wireless sensor instead of it's internal thermometer. That's just the first one I came across and it is Honeywell which is a common brand, but if you keep looking, you can see if you can find one that works with your thermostat, or you can pick up a new thermostat that works with this sensor. It's probably easier than running new wire.
Have you looked at the Ecobee 3 lite?
https://www.amazon.com/Ecobee3-Thermostat-Wi-Fi-Works-Amazon/dp/B01K48T09Y/ref=sr_1_1?s=hi&ie=UTF8&qid=1481110668&sr=1-1&keywords=ecobee+lite
Or the Ecobee Smart Si?
https://www.amazon.com/ecobee-Thermostat-Heat-2-NON-Touch-Screen/dp/B008F40R4C/ref=sr_1_9?s=hi&ie=UTF8&qid=1481110747&sr=1-9&keywords=ecobee
I've been perusing these DIY forums for months now cause I find it so interesting but never did I think I'd actually be able to help.
I wanted to mount our tv in the living room but the thermostat was in the way so wireless was the only way. Purchased a Wireless Honeywell unit popped off the current thermostat and took A LOT of pictures of the connections. Then I pushed the wires behind the wall and went into the basement to set of the transmitter on the furnace. It's essentially your thermostat from upstairs hooked up to your furnace that communicates with a wireless handheld unit anywhere in your house. We have our sitting on a shelf out of sunlight.
Honeywell YTH6320R1001 Wireless Focuspro Thermostat Kit, Programmable Redlink Enabled
http://amzn.com/B001O4F8Y4
Yup, the CT100 is pretty ugly - this is about as good as it gets and it's no Nest asthetic:
Remotec ZTS-500 Z-Wave Plus Smart Thermostat https://www.amazon.com/dp/B072JY98VG/ref=cm_sw_r_cp_api_i_Idz5Cb9AERK68
You really wouldn't want something like a smart switch due to the power draw when you initially turn on the air conditioner AND you wouldn't really be able to control it. You'd want something that can shoot commands to the AC (assuming it comes with a remote that's IR).
The following products all fulfill that niche!
Sorry I was up with a grumpy baby and missed the whole thing where you don't have a thermostat.
If the boiler can have a thermostat hooked up to it then there are things like the following that allow you to have a wire free installation. I would talk to your landlord and maybe offer to buy a unit if they install it. You really don't want to be liable for screwing up the boiler.
Honeywell YTH6320R1001 Wireless Focuspro Thermostat Kit, Programmable Redlink Enabled https://www.amazon.com/dp/B001O4F8Y4/ref=cm_sw_r_cp_apa_i_hlr4DbRSWHGDR
https://www.amazon.com/Lux-TX9600TS-Universal-Programmable-Thermostat/dp/B0044UYVFW/ref=sr_1_1?ie=UTF8&qid=1499881374&sr=8-1&keywords=lux+programmable+thermostat
I like it a lot. The 7-day programming is perfect for my work schedule (which changes day to day but not week to week.)
Good news is you have the wiring in place for pretty much and standard wifi thermostat. bad news is the new thermostat you have isn't "standard".
Sounds like you want the remote wifi capability since its for a rental (and the "smart" won;t come into play as much since there will be less of a set pattern?)? I might suggest this thermostate. Cheaper than the brand name "smart" thermostats, but still has all the programming and wifi capabilities. Would work with your wiring also.
FYI, that unit is available on amazon for $30 cheaper
I got one of these.
https://www.amazon.com/gp/product/B010PTKWW6/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
You can install it with a c-wire but if you don't have one you can put in batteries instead. I don't have a c-wire either and it's worked fine for several months.
For what it's worth, I also have a Honeywell. I've not had any connectivity issues.
Where did you get the lux wifi thermostat for $100? I only see it for $125-150 on amazon.
https://www.amazon.com/Lux-Products-GEO-WH-Wi-Fi-Thermostat/dp/B010PTKWW6
I believe it may be OEM'd by Honeywell. Looks kinda similar:
Honeywell TH9320WF5003 WiFi 9000 Color Touchscreen Thermostat, Works with Amazon Alexa https://www.amazon.com/dp/B00G4CIG7M/ref=cm_sw_r_cp_apa_DbaOAbZC429FG
These are wireless temperature sensors. From amazon: “This Honeywell Indoor Sensor is to be used with ComfortNet Thermostats to dispense temperature and humidity information to the thermostat.” source
very close. almost got that one but scooped up a cheaper one. https://www.amazon.com/gp/product/B000GGPMO2/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B001O4F8Y4/ref=ask_ql_qh_dp_hza
Get yourself one of these. I have one. It works:
https://www.amazon.com/Honeywell-YTH6320R1001-Wireless-Thermostat-Programmable/dp/B001O4F8Y4
https://www.amazon.com/Honeywell-Wi-Fi-Programmable-Touchscreen-Thermostat/dp/B00EP6C8UA
I've seen this on Amazon, but I don't think it does what I'm looking for.
This is the closest thing I can find while at work:
http://www.amazon.com/gp/aw/d/B001O4F8Y4?vs=1
The base plate wires in to wherever your existing thermostat wires are, and the control unit is portable.
By the red wire I see R5, by the yellow, Y6 and by the white it just had 4. I tried a honeywell programmable, but it said the yellow wire was cooling , which didn't make sense because I don't have cooling.
So I can just buy one of these and be done with it?
You should be compatible with this Sensi Thermostat with no c-wire (but not the touchscreen model). It runs on AA batteries, so no c-wire is required.. unless it's a heat or cool only system, but it doesn't look like it is.