Name: Honeywell Home T9 RCHT9510WF
Brand: Honeywell Home
SKU: 629e1718851b7f0d0a361e15
Rating: 4.0 (16 reviews)

Hiking Boots/Shoes Recommendations?

Hiking boot recommendations?

Any recommendations for women's hiking shoes?

[Request] Hiking/outdoorsy style shoes that can handle lots of walking on concrete

Cold and wet weather hiking boots recommendations?

I am in need of a new pair of trail/hiking boots.

Hiking Boots for heavy use during the summer

Good pair of hiking shoes?

[Request] waterproof hiking shoes

[request] - Good quality walking shoes.

Hello Redditors. I'm in search of a classy yet extremely durable pair of hiking boots to take backpacking around the world for 12+ months with.

Hiking boots recommendations

Men's three season "urban hiker" (like Merrell MOAB but longer lasting)

BIFL Hiking boots for women

Hiking boots with good traction and can stand up to abuse.

Looking for a good pair of shoes for my weird feet

Request - Hiking Sandals

Request: Hiking Boots

Comfortable and cushiony shoes for walking on pavement 10KM/couple hours a day (UK)

Hiking sandals that last?

[Request] Powerful dishwasher with sanitize function?

I want the best god damned dishwasher money can buy.

Looking for the best, easiest to operate, cheapest dishwasher - Recommendation?

[Request] Best countertop dishwasher for reasonable price?

Can anyone recommend a good dishwasher?

Countertop/Portable Dishwasher

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Dishwasher for Second Home

My friend bought a house with this KichenAid dishwasher from 1974. He says it works better than any of the other ones he has owned. He just has to convince his wife not to replace it.

What's a good Panel ready dishwasher under $1k?

Best socket set on the market $100-$150

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Looking for a Mechanics tool set.

23 years later; GM Goodwrench socket set.

A Starter/Lifetime Tool set

Basic screwdriver set needed

Mechanic Tools that are BIFL

Trying to fill a tool roll for my truck and would like input on BFL tools like wrenches, pliers, socket sets, etc.

BIFL: Mastercraft ratchet set with lifetime warranty. Got it at 14, im 31. Went thru more abuse than you think!

Looking to upgrade my home hand tools

Was told to post this here. Husky 270pc toolset from Home Depot for $99, normally $199. Lifetime warranty too

[Request] Ratchet/Wrench/Etc tool set for home/bicycle/general use

Thoughts on a Honda Accord V6 2007?

2010 Honda Accord worth the buy?

Thoughts on a 2008 Honda accord v6 coupe EX-L?

2014 honda accord ??

After an initial round of research it seems like Honda Accord Hybrid is the right answer, but I want to pressure test that with you guys

2014 Accord V6 Touring (any thoughts?)

Which car ?

me again. 2010 2dr honda accord, 122k miles for $5,800. just want a reliable first car, thoughts?

Want to buy an Accord, any suggestions?

2020/2021 Honda Accord LX - Tell Me About Your Likes/Dislikes

Compact - Midsize suv

best small/midsize suv?

Looking for a used (06-14) reliable compact/mid-size SUV

compact/mid size suv

Midsize SUV

Recommendations for midsized SUVs to look at

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Midsize vehicle for three kids

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Just tried a Lotus Elise Cup 250, driving impressions !

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Deep long rpgs?

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[WSIB] I am in search for a open world RPG that will keep me busy for hundreds of hours.

Open world game with huge map, lots of things to do, and great graphics

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looking for an open-world rpg

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What are some good "smaller scale to control, but still feel large scale battle" tactical / strategy games?

Bullet Hell-Type Games: Atomicrops vs. I, Dracula: Genesis vs. Others?

WSIB if i want a completely story driven indie game but have already played undertale and oneshot (preferably similar to those 2)

Post apocalyptic enthusiast, Underrail or Atom RPG?

[SIB] Undermine or Atomicrops

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Blsoodborne or Resident evil 2 ?

What should I buy? Animal Crossing: New Horizons or Doom: Eternal

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[SIB] I Hate Running Backwards or Planetary Dustoff? Or something else?

SIB Nuclear Throne?

What can you recommend for minimizing pores?

I know you can’t get rid of pores but I’m wondering is there anyway to make them smaller? I use La Roche Posay products. They keep my acne mostly at bay but I feel like my pores are just so large. Part of it is genetic, but just wondering if there’s anything else I can do at home to help. Thanks!

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What skincare products have you used that helped with large pores?

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How to reduce pores.

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Oily Face -&gt; Wash Face -&gt; More Oily

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Adrian Krebs

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WELCOME TO 'JUST RIGHT'. Works with Smart Room Sensors (sold separately) to focus on the rooms you choose by setting a schedule, or let the sensors focus on rooms people are in. Simple install for a DIY project. The T9 intuitively identifies your home’s heating and cooling type, guiding you through a simple setup, and making it easy to do it yourself. Control the T9 using the Honeywell Home app or through Amazon Alexa, Google Assistant, Microsoft Cortana, and more. The T9 works with utility programs across the US to bring you even more savings.

Consumer Reports

Wiring adapter included: Yes.CR’s take: Resideo’s latest smart thermostat is the sleek Honeywell Home T9 RCHT9510WF, which earns an Excellent rating in our test for manual operation and does a great job of automating your heating and cooling. This thermostat comes with a wireless remote temperature sensor for more precise heating and cooling throughout your home and offers a number of other features, including geofencing, a built-in occupancy sensor, a touch screen, vacation scheduling, and voice and app control via Amazon Alexa, Google Assistant, and Samsung SmartThings. Unlike the other Honeywell Home model listed here, the T9 doesn’t work with Apple HomeKit. If that’s a must-have feature for you, consider the other model. Additional temperature sensors cost $40 each or $75 for a two-pack, and are available at Amazon, Best Buy, and Honeywell Home.
For the contractor version of this thermostat that can also control whole-home humidifiers, dehumidifiers, and ventilators, see the similar Honeywell Home T10 Pro THX321WFS. We haven’t tested it, but we expect it to offer identical performance.

Wiring adapter included: Yes.CR’s take: The sleek Honeywell Home T9 RCHT9510WF garners an Excellent rating in our test for manual operation and does a great job of automating your heating and cooling. This thermostat comes with a wireless remote temperature sensor for more precise heating and cooling throughout your home and offers a number of other features, including geofencing, a built-in occupancy sensor, a touch screen, vacation scheduling, and voice and app control via Amazon Alexa, Google Assistant, and Samsung SmartThings. Additional temperature sensors cost around $40 each or $75 for a two-pack, and are available at Amazon, Best Buy, and Honeywell Home.For the contractor version of this thermostat that can also control whole-home humidifiers, dehumidifiers, and ventilators, consider the similar Honeywell Home T10 Pro THX321WFS. We haven’t tested it, but we expect it to offer identical performance.

Budget Pick

amazon.com

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In the world of smart thermostats, what separates the top models from the rest of the field is the ability to measure the temperature in more than one spot in your home. That allows you to regulate the heating and cooling functions in the areas where you actually are, instead of where the thermostat is mounted. It’s the next best thing to having multiple zoned HVAC (heating, ventilation, and air conditioning) systems. To do this, smart thermostats utilize small, wireless remote sensors that can detect temperatures and then integrate that data into their algorithms

Resideo says it designed the system this way based on research and feedback from its customers, who overwhelmingly preferred a simpler setup to a more intelligent one. But this has the effect of making the T9 feel much less smart than its competitors and forces me to manually change its settings far more often than I really should have to with a smart thermostat.

 The T9 allows you to select which sensors you want to read from in a given time block, and it will average the system’s temperature based on the multiple readings. The individual sensors are even recognized by Alexa and Google Assistant, so you can use voice commands to set the thermostat based on a specific sensor, which is something that neither Ecobee nor Nest supports.

Now. with the Honeywell Home T9, Resideo has a consumer thermostat of its own that supports remote temperature sensors. (Honeywell Home shares a name with the iconic thermostat brand, but it is actually licensed by Resideo, which spun out of Honeywell last year.) The $199 T9 comes with one remote sensor in the box and can support up to 20, compared to the 32 sensors that Ecobee can handle and the maximum of 18 that Nest supports

Resideo’s first consumer thermostat with remote sensors doesn’t quite match Ecobee

Thermostat does work how it should but does not have adjustable temp swing. Currently our a/c cycles every 10 min because it changes by a degree. Wish it had a 3-4 degree adjustable swing.

No temp swing

  That wasn’t the end of the saga - then I had to call again - I lucked out with same guy - because the T9 had to be configured to know I had an A/C - it was only setup as a heater somehow. But a few clicks later, it was cooling.  T9 Thermostat works as expected - and I REALLY LIKE IT and TOTALLY RECOMMEND IT - just like my old TCON803, it’s fully programmable and learns when to start cooling to reach your desired TEMP (although neither is extremely successful at it, but I suspect it’s my A/C which can’t handle the BRUTAL HEAT in South Florida in older homes lacking robust insulation).  Also like my old 803, it RECIRCULATES THE AIR IN THE HOUSE 30% of the time even when the A/C COMPRESSOR IS OFF - this is KEY in keeping house cooler and not feeling like it’s too hot although thermostat shows DESIRED TEMP: we need airflow to feel temperature correctly

 New guy told me all ‘W’ terminals are for HEATERS (I have 3), and the issue was that even though we were getting 24V at T9, it wasn’t COMPLETING THE CIRCUIT, so neither Thermostat nor A/C COMPRESSOR were going to work.  At this point (20 minutes into back and forth) we took a 50% chance of hitting goal or BURNING something in my Air Handler by choosing as my C one of the cables going to the compressor since in theory, that would close the circuit; and BINGO it did indeed - T9 lit up.  That wasn’t the end of the saga - then I had to call again - I lucked out with same guy - because the T9 had to be configured to know I had an A/C - it was only setup as a heater somehow. But a few clicks later, it was cooling

  To this end, both T9 and APP will show the ROOM NAME where Thermostat is located under the current inside temperature, making it completely misleading - in my case both T9 and APP displays will say FAMILY ROOM 71F, but it’s REALLY 69F in the family room; the 71F degrees are coming from a SENSOR IN MY MASTER bedroom, which runs hotter, and thus why I switch to it at night to drive temp.  APP is VERY BUGGY TOO - it will often show BOTH WRONG INSIDE TEMP & WRONG TEMP SETTING, which requires killing app and starting it again.  I have the latest iPhone 12 Pro Max and iOS version (14.7) as of this writeup, and super fast Wifi, so neither of those are the issue (oh!, and I’m referring to this happening while I’m home - I have no way of validating if the readings are outdated once I’m not home - I can validate them at home because the app values don’t match the ones on thermostat)

  T9 Thermostat works as expected - and I REALLY LIKE IT and TOTALLY RECOMMEND IT - just like my old TCON803, it’s fully programmable and learns when to start cooling to reach your desired TEMP (although neither is extremely successful at it, but I suspect it’s my A/C which can’t handle the BRUTAL HEAT in South Florida in older homes lacking robust insulation).  Also like my old 803, it RECIRCULATES THE AIR IN THE HOUSE 30% of the time even when the A/C COMPRESSOR IS OFF - this is KEY in keeping house cooler and not feeling like it’s too hot although thermostat shows DESIRED TEMP: we need airflow to feel temperature correctly.  I like that back light is BLUE when cooling; ORANGE when heating, and WHITE when doing neither.  THE BAD: the APP is what needs some work to be more useful - for instance, it could easily SHOW on BOTH ‘T9’ Thermostat and PHONE WHICH SENSOR(s) it’s using to ‘DRIVE’ / CALCULATE the INSIDE TEMP, yet that’s BURIED in one of the settings or the ‘PRIORITY’ menu, which is NOT INTUITIVE that you need to go here to find this - I have 3 additional sensors throughout the house and switch to master bedroom sensor at night to drive temp to sleep

WORTH IT, BUT CAN BE A HANDFUL TO INSTALL!!

Because I have owned both Nest and Ecobee thermostats previously, this review specifically compares the Honeywell T9 to those products.  Here is where the Honeywell T9 is superior to the Nest or Ecobee  - Price/Value: The T9 is priced very well compared to the other options and offers most of the same features and benefits - Installation and Setup: The T9 was incredibly easy to install and configure for our home. I have experienced none of the internet connectivity problems mentioned in other reviews. - Remote Sensors: The Nest does not have this feature

A solid choice!

 The unit requires 24v AC power, which I supplied by connecting a doorbell transformer to the A/C terminals. The hardest part was fishing the doorbell wires through the wall from the nearest outlet. It was not able to fully compensate for the slow response of my system, so I programmed it to change temperature in 4 degree steps over several hours. For my 220v heating, I bought an adapter module, which supplies 24v to the thermostat, and switches the 220v with a relay

Had to do research to make it work in old house

 I contacted tech support, who verified that I had the latest firmware and instructed me to perform a reset. Nice people, but not super effective. The app notifies you when it has lost connection, so my workaround is to adjust the thermostat whenever I see the notification.

 I wish I could set a minimum time for the compressor to operate, or a the width of the temperature range that I'm willing to accept, so the compressor would cycle on an off less frequently. 3) When the thermostat loses connection, it seems to pick a random number and heat or cool to that number. I contacted tech support, who verified that I had the latest firmware and instructed me to perform a reset. Nice people, but not super effective

Loses current temp when internet interrupted

 Another benefit is my gas company is sending me a 50% rebate for the thermostat. Also I added two (2) remote monitors as well. They were added without any trouble and working as expected. So overall I’m pretty satisfied with my purchase

 They were added without any trouble and working as expected. So overall I’m pretty satisfied with my purchase.

 The Resideo app was installed and has worked flawlessly. Everything is working great. Another benefit is my gas company is sending me a 50% rebate for the thermostat. Also I added two (2) remote monitors as well

Resideo app replaced the Honeywell Home app

Been useful. Frustrated that could not get geofencing to work

 Overall very happy about the thermostat, the only show stopper that worried me initially was the WiFi situation, and that turned out to not be a problem at all.

..  I did notice the humidity sensor is a bit off though, it reads high by about 10% compared to my other humidity sensors in the house, and those 3 are all in agreement +-2%. And it's not just the thermostat itself, I bought a separate room sensor for it afterwards, and that ones reads about 10% high too, so maybe it's just how they are calibrated by Honeywell? But anyways, that's not the reason why I got it to begin with so it doesn't matter much to me

Our home came with a "dumb" T6 thermostat. But being a newer Honeywell thermostat model, the backplate is the exact same as the one that came with this thermostat. So installation was literally pull the old face panel off, and snap this one on there, plug and play, 30 seconds job.  Setup was incredibly easy too, the step by step setup on the screen is pretty intuitive

Extremely easy to install, works with combined 2.4 and 5Ghz wifi networks with simple trick

  I bought two room extenders, and they work great. I have an older house, and the thermostat was in a hallway that was off the main area. The room extenders are great as they were easy to add and let you tell the thermostat what to weigh on heating/cooling decisions. Are you in the living room or your office all day? Set the thermostat to look at that sensor

I wanted a thermostat that I could program, not on that was self programming to my schedule (large internet company one). This is it!  Works great. I have a heatpump system, and had no problems hooking it up. It has a weekly schedule if you want to set five days easily, or you can do all seven separately

 Your bedroom hot at night? Set the schedule to look at the hall and bedroom when deciding to come on.  The main reason I bought this was the auto switch between heat/cool and the fan circulate mode. I hate having to babysit the thermostat on freezing nights and hot days. The Auto switching is great

 I hate having to babysit the thermostat on freezing nights and hot days. The Auto switching is great.  The auto circulate fan setting is great. It will circulate air about twenty minutes an hour just using the fan to keep the house at a good temperature so it doesn't have hot and cold spots on those times when you are on the edge of the temperature range

  The auto circulate fan setting is great. It will circulate air about twenty minutes an hour just using the fan to keep the house at a good temperature so it doesn't have hot and cold spots on those times when you are on the edge of the temperature range. I use it for the night.  This thermostat is not the most attractive, but I would recommend it

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