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Honeywell's RTH9580 Wi-Fi 7-Day Programmable Touchscreen Thermostat provides precise digital control over the heating and cooling system in your home or business over Wi-Fi. By downloading the free iOS and Android Total Connect Comfort App, you can remotely monitor and manage your heating and cooling system from anywhere with a Wi-Fi signal. The thermostat also has a customizable color touchscreen display, which allows you to manually control the thermostat and set a background color that suits your room's color scheme. Coupled with the remote temperature controls provided by the companion app, users can monitor and manage properties without always having to be physically present.
This thermostat offers security settings, which allow you to lock unauthorized users out to ensure that you're optimally conserving energy. It also offers partial access, which allows users to raise or lower temperature, but prevents authorized users from tinkering with the thermostat's more advanced features.
This thermostat also has a variety of features designed to help you conserve energy, such as preset heating and cooling schedules, 7-day temperature programming, low and high temperature fluctuation alerts, as well as HVAC filter change reminders. Additionally, the Vacation Hold and the Holiday/Event modes allow you to suspend your regularly programmed schedule while you are away or while your business is closed. Simply select the number of days you will be on vacation or your office will be closed, and select a temperature which will be maintained until the selected number of days have elapsed, after which your previously programmed schedule will resume.
This thermostat is a suitable solution for frequent travelers, property renters, owners, and anyone who wants the convenience of being able to control a thermostat wirelessly whether they are in the building or not. Screws, anchors, wire labels, and a thermostat ID card are included to facilitate setup and installation.
In order to power the Wi-Fi 7-Day Programmable Thermostat, your current home or business wiring system must contain a C-wire. This thermostat works with common 24V systems such as forced air, hydronic, heat pump, oil, gas, and electric, but will not work will millivolt systems, such as a gas fireplace, or with 120/240V systems such as baseboard electric heat.
This bright and easy-to-read color touchscreen can be color customized to suit your personality and match your decor.
This feature allows the thermostat to predict how long your heating/cooling system takes to reach programmed temperature settings, so the temperature is reached at the time you set. For example, if your program time is set to 6:30 am, and the temperature is set to 72°, the heat will come on before 6:30 am, so the temperature is 72° by 6:30 am.
This thermostat's real-time clock keeps track of the date/time and daylight saving settings automatically when connected via Wi-Fi. In the event of a power failure or if connection to the internet is lost, the thermostat will continue its normal scheduling pattern when it's back online.
Preset Energy-Saving Schedules
This thermostat comes preprogrammed with energy-saving settings that can help reduce your cooling and heating expenses. It has a preset program for Home Use, and one for Business Use. The Home Use mode is divided into four periods: Wake, Leave, Return, and Sleep with predesignated times, which you can override to meet the demands of your personal schedule. It gives you the option to designate heating and cooling temperatures from Monday to Friday, and a separate set of heating and cooling requirements to go into effect over the course of the weekend.
In Business Use mode, there are also four periods: Occupied 1, Unoccupied 1, Occupied 2, and Unoccupied 2, with designated start times and heating and cooling temperatures as well as a Fan On and Auto mode, which can be altered according to your changing occupancy needs.
Vacation Hold for Home Use
You can suspend your regularly programmed schedule while you are away by setting the Vacation Hold feature. Simply select the number of days you will be away, and select a temperature, which will be maintained 24 hours a day until the selected number of days has elapsed. Once Vacation Hold elapses, your previously programmed schedule will resume at the time you set.
Holiday/Event Schedule for Business Use
This feature helps you conserve energy when the office is unoccupied for special events and holidays. You can designate custom events or choose from US and Canadian holiday options, which include a list of holidays commonly observed in each country. Easily customize temperature settings to be maintained during a specific event or holiday. The thermostat will resume normal scheduling after the event or holiday.
View local weather and 5-day forecasts on this thermostat to help you decide on changes to your temperature settings and preset programming.
You can set Automatic, Circulate, or Follow Schedule fan settings. In Automatic mode, the fan runs only when your heating or cooling system is on. In Circulate mode, the fan runs randomly (about 35% of the time), and is designed for residential use only. In Follow Schedule mode, the fan is controlled by a preset program schedule to which you can make adjustments by selecting the Override option.
A locking touchscreen and password options provide security by preventing unauthorized people from making heating and cooling adjustments. You can choose from Unlocked mode, which allows full access to the thermostat's settings, Partially Locked mode, which only allows the temperature to be changed, and Fully Locked mode, which allows no access to the thermostat's features.
Set heating and cooling temperature parameters through Honeywell's web portal for up to one week.
Know when temperatures become extreme, and be reminded when it's time to change your filter via email alerts and by glancing at your Wi-Fi thermostat's display.
This thermostat keeps the compressor off for a few minutes before restarting to prevent equipment damage. During this period, a "waiting for equipment" message is displayed on the thermostat's screen.
Filter Change Reminder
If this feature is activated during installation, the thermostat will alert you with a message when it's time to replace your HVAC system's filter.
Total Connect Comfort App
This app is available for Android and iOS smart devices. It allows users to remotely monitor and manage their heating and cooling system.
View and change a heating or cooling schedule and settings
View and set indoor temperatures
View and change fan settings
View and change humidifier settings
View 5-day weather forecasts
Access multiple smart thermostats
Access multiple locations if more than one system is registered
Receive thermostat alerts such as high or low temperature
Automatically upgrade software features as available