You have your own schedule and routine, and it doesn't always align with your thermostat. When you’re on the go, you can still check, adjust and program your RTH6580WF WiFi 7-Day Programmable Thermostat from your smartphone. Connected to your home’s existing WiFi connection, this digital thermostat gives you remote access from any WiFi-enabled device. Download the free app to your smartphone or tablet for virtual access to your thermostat. From your connected device, you can program — or reprogram — on the fly. At home, access the thermostat’s functions using the large, easy-to-read display. Either way, it puts comfort and energy savings in your hands.

These work well, but the instructions may be misleading when using a system controller. I wish they would show usage and trending (graphs) in the app.. Fiteboss. North Carolina. Fri Jul 25 2025

Completely customize your Wi-Fi Smart Color Thermostat to match your lifestyle and decor. The ENERGY STAR® certified smart thermostat lets you choose the temperature, schedule, display color, and the devices you use to control it all.

Looks great even works better. Very easy to setup. Dennis. Milwaukee, WI. Thu Nov 14 2024

This high-efficiency Booster Fan with Negative Ion booster delivers powerful 140 CFM airflow to eliminate hot and cold spots by enhancing HVAC performance. Negative ion tech refreshes air quality, while LCD touch controls and a remote offer easy operation. Fits standard floor vents and installs tool-free—ideal for all-season use.

I love this thing! We are going to buy one for each room in our house now! I wanted to try something to help our air conditioner during the hot, dry, Colorado summer. I put this in my room that gets hit by sun most of the day and warms up quickly but it really does help keep the room cool. I wish it was wireless but other than that, this thing is a beast!. Kelli. Commerce City, CO. Wed Sep 03 2025

The programmable M429 (UDG-4999) thermostat offers an easy-to-use interface with multi-function buttons. The M429 offers GFCI, which is required for usage in bathrooms with floor heating (Like Heatwave). Either voltage (120/240 Volts) can be accomidated, each unti can switch up to 15 amps. 7-day/4-event programmable schedule or have it maintain a constant temperature. Includes ambient-air sensor and remote in-floor sensor.

Easily program the thermostat to fit your lifestyle — week and weekend, plus up to four adjustment points per day. The Smart Response Technology continually adjusts heating/cooling so your home's temperature is right for you. The large backlit display is easy to read, even in dim light, showing the current room temperature and the set point. In the event of a power outage, your programming is saved and the real-time clock automatically adjusts for Daylight Saving Time. Features include: Easy to operate· Large backlit display· Simple to program · Programable throughout the week and weekend. Easy to install · Compatible with most heating and cooling systems. Programming saves in the event of a power outage. Automatically adjusts for Daylight Saving Time. Smart Response technology learns your heating/cooling cycle to deliver just-right temperatures. Reminds you when batteries need to be changed

probably good quality but too big for where we want it and I don't think the return policy is very good.. Sandra. Tehachapi, CA. Thu Jan 30 2025

Smart room sensors help you experience the right temperature in the right rooms. When paired with your T9 smart thermostats, sensors let you prioritize living areas during the day and bedrooms at night for comfort where you want it, when you need it.

This is the best thermostat I have ever ordered. Really nice looking and easy to operate. Works with ring system. Ronald. US. Sat Mar 15 2025