Lux TX500 temperature programmable thermostat
590762
Purchased this product from Amazon on a sale price. This programmable thermostat is a great product for the price, it is easy to program and use. I highly recommend it...
4958143
Installing this thermostat wasn't as easy as I hoped, but that was due to the age of my heatpump. One call to the Lux helpdesk answered my questions and I was up and running! The thermostat itself looks great, is easy to program and works wonderfully. The convenience of 4 intervals during the day should make for some savings as I can set the temp for when I'm sleeping (I like it cold), not home or whatever. The override feature is easy to use for those days when my schedule isn't normal. I highly recommend this to anyone who uses a heat pump!
3583767
When paired with my Ecobee 3 Thermostat I can remotely read temperatures in every room.  It also allows best functionality for the thermostat.  Very pleased.
269683
The thermostat is a perfect replacement for an older Skytech model that was just a switch with a timer. I got it installed and working in ten minutes.
4174386
With in-ceiling heating it was a small challenge to find reasonably-priced thermostats that would allow for multiple settings each day. This Lux thermostat does a great job. Easy to install. Easy to setup. Probably paid for itself already in not letting the heaters run all day.
1583295
Easy to install and allows you to set a maximum temp.  Control is very fine and heat comes on with one degree drop and shuts down at programmed temp.  Have not used it with AC yet.
778294
Perfect thermostat for me!  I use this WIFI enabled unit to control the temp of my house while I am away.  Easy to set the scheduling and easy to hook up.
3471711
Perfect  thermostat for my outdoor burner.  Programmable, quality, at a reasonable price.
2652517
Works as advertised with an easy install (see note below). Includes instructions for all common low voltage HVAC setups. The filter reminder is a nice feature and programming is quite simple.

Note: This was my fault, not Lux, but remember that this unit is horizontal. If replacing a vertical unit mounted on a wall box (like many older mechanical tstats are), some drywall patching and painting will be required. I was without heat for a few hours during the winter because I didn't realize until halfway through the install, that I needed to patch the wall
1327651
This is a great thermostat. You set it for a temperature that you want it to maintain and it does. It's as easy as that. After programming it to automatically use the A/C or Heat you never really need to touch it again. I had to figure out the right temp for my house first because it differed from what I had my old thermostat set for but only by 2 degrees. I was going to go for the cheaper one/next model down but read many reviews about how the touch screen doesn't work properly. This model is worth the extra $20 and increased features without any problems. I hope you enjoy it as much as I have these last 3 months.
3752653
This is a great thermostat, just like any other good digital thermostat BUT WITH ONE SPECIAL EXTRA FEATURE. . . your furnace fan can be programmed to cycle on and off once every 20 minutes whether your system is running or not. The manufacturer claims the benefit of this is that you can circulate your household air through your furnace filter to remove dust, pollen, etc. even when you are not heating or cooling. I wouldn't argue with this, but an even bigger benefit is to circulate your house air to keep the temperature evened out throughout the house. Warm air rises and cool air sinks. In a multi-story house like mine the basement tends to be freezing cold while the second floor is always too hot, especially during the air conditioning season. On hot summer nights we used to have trouble keeping the upstairs bedroom below 80F while my office in the basement was sitting at 68F or even lower. By installing the CAG1500 I've reduced the average temperature difference to about 4-5 degrees and the bedroom is a very comfortable 75-77 night or day. I have programmed my unit to run the fan for 4 minutes out of every 20 minutes. If you live in a single story home, you may not need this, but for the reasonable price of this unit you will still get an excellent thermostat. I have owned several other LUX brand thermostats and all of them have been accurate and reliable and the batteries last several years between changes.
1368423
The LuxPro PSPU732T is the only accurate thermostat with a built in humidistat that I could find on the market that has an option to control the temperature and humidity independently. I could not find this feature on any Honeywell, White-Roger or any other digital thermostat with built in humidistat.  This feature is especially useful for minimizing energy consumption in vacant summer homes in humid climates. It is an established fact that high humidity causes mold and mildew to form and that as long as the humidity is controlled the temperature can be allowed to get much higher in a vacant home than when it is occupied. Other manufacturers that make thermostats with built in humidistats turn off the AC if the conditioned air temperature falls 3 degrees below the thermostat's setting, even if the humidity is higher than set by the humidistat. I believe that this is done to prevent the AC to run continuously if the humidistat is set too low, a valid issue. However, with such products, if the thermostat is not set low enough the humidity can exceed the desired levels in periods when the temperature is moderate but the humidity is above the level where mold/mildew can form, a condition that can occur many times. In fact, if the temperature is set too low it can cause mold/mildew to form at outside wall sheet rocks where the humid outside air and the cold inside air meet. The LuxPro's humidistat is accurate to +-4 percent. It would be better if it would be tighter but this is the most accurate humidistat that I found, most manufacturers don't even state the humidistat accuracy and the one thermostat with similar features that I bought had a humidistat that was off by at least 20% making it useless for controlling humidity.

The LuxPo is a full featured programmable thermostat with a well designed human interface and an  excellent display that has a back light which can be set to be on permanently or turn off a few seconds after the display is touched. It has many options that need to be set up properly, however, once it is set up it is easy to use. It has non-volatile memory and does not need batteries. There is an optional outdoor wireless temperature sensor for automatically controlling the humidity in cold climates which I didn't test.

If there is anything negative, it is the Instruction Manual that is missing the calibration information for the humidistat (probably very rarely needed) and could elaborate on the de-humidification and other options.

After researching all the digital thermostats with humidistats on the market I can say that the LuxPro is the best product for controlling the temperature and humidity in homes in warm climates that are vacant for extended periods.
2081582
I use Lux thermostats in my home and they work great. When I saw this plug in type, I ordered it for my flat panel heater. It works great. No problem using a two prong plug as some have mentioned. Highly recommend.
144095
Most amazing thermostat I have ever owned!  If you are at all techie or a control freak, this is the one for you.  Install is straightforward.  You only need 2 wires to the thermostat (so if you are concerned about not having a "C" wire, not a problem).  The 2-wires to the thermostat provide power but everything else is controlled by the wi-fi Redlink gateway communicating with the EIM (equipment interface module) mounted next to furnace/AC.

You can control everything from the stat or the smartphone/tablet app.  I purchased two since I have two furnace/AC units.  For the 2nd floor I purchased the remote thermostat (about $75) and use it to better control the temperature in our bedroom.  The 2nd floor stat is not in the bedroom and sometimes temp varies by 2-3 degrees form temp recorded at stat.  The remote lets you tell the stat to use the *remote's* temp as the setting.

I also use the outdoor air sensor(wireless Redlink) for two purposes: 1-It lets you read the oudoor temp/humidity by glancing at the stat; 2-In the winter it lets the humidifier know the limits to prevent frost buildup on windows.

Also comes with discharge/return air sensors that you can install to measure delta T of heat/cool systems and send alerts to stat or phone if it exceed your specified limits.
3389099
We replaced an old (18 years) thermostat for our heat pump at a very reasonable price. We don't need one that is programmable and this works just fine. Easy to read and simple to understand the controls.
4498138
Very easy to install, a little harder to program.  After all of the initial programming, I found that I really didn't need the 7-day schedule right now, just the weekday/weekend mode.  Just remember to follow the instructions and mark (or record the color codes of) the cables as they were attached to the previous thermostat.  This replaced a 14-year old LUX manual digital thermostat (which is still functioning perfectly), and I am hoping to get a similar lifespan from this one.
615656
Pretty simple easy to use remote programmable thermostat.  I like the new ones much better.