Aprilaire 8620 owner manual Table of contents, About your new Thermostat

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Table of contents

About your new THERMOSTAT

 

 

Program Schedule and Holds

 

Thermostat features

. .3 . . . .

Set. . time. . and date

. .22

Controls & display overview

.4.-5

 

Understanding program schedules

23. -24

 

 

 

Progressive recovery

. . .24. . . .

Operation

 

 

Changing program schedules

25. -.26. .

Select system mode

 

 

. . . . . . .Heat Blast

. . . 27

 

 

Program schedule holds

 

(EM HEAT/HEAT/OFF/COOL/AUTO)

. . 6

 

 

Change temperature set point

. . 6

 

Temporary

27. -. 28. . . .

 

Permanent

.. .. 28

Select fan setting (ON/AUTO/CIRC) . .

. 7. .

Vacation

29-30

Clean screen

. .7.

. . . . . .

 

Maintenance reminders

8

 

 

 

 

SETUP MENU

 

Screen lockout

. . 8

 

 

 

How to enter the setup menu

 

Battery installation

. 9.

 

 

. . . .

to. change. . . settings

. . . 31

About your new THERMOSTAT

WARNING

Do not use sharp instruments to press touch screen. Only use your fingertips.

THERMOSTAT Features

Indoor air quality control.

Humidification automatic or manual control..

Dehumidification..

Event-Basedair cleaning..

Ventilation with temperature and humidity limits..

Note: The 8620 can only control one of the following per installation: ventilation, whole home dehumidifier or humidifier..

• Temperature control.

• Heat Blastraises the room temperature 3°F to 5°F..

INDOOR AIR QUALITY FUNCTIONS

Event-Basedair cleaning .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 10-11

Humidity control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Automatic mode . . . . . . . . . . . . . . . . . . . . . . . 12. .-13 Manual mode . . . . . . . . . . . . . . . . . . . . . . .14. -. 15. . If dehumidification is installed . . . . . . . . . . . . . . 16-18 If dehumidification is done with air conditioner . . .19

Fresh Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-21

User system settings table . . . . . . . . . . . . . . . 32. .-33.

Warranty

Limited warranty . . . . . . . . . . . . . . . . . . . . . . . . 34. . . . .

Warranty registration . . . . . . . . . . . . . . . . . . . . . . . . . . 34

• Large touch screen with adjustable backlight – constant backlight available.

• Message center provides feedback, instructions and service reminders.

• 7 day programmability or separately programmable weekday/weekend schedules.

• User interface can be removed from the wall for easy programming (batteries must be installed).

• 24VAC or battery powered, with front battery door access for fast, easy replacement.

• Displays room temperature, room humidity, temperature setting, and outdoor temperature.

• Programmable fan control with fan circulation mode.

• Easy to use temperature control can override program schedule at any time.

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Contents Includes Operating Instructions Warranty Information Table of contents About your new ThermostatControls & display overview Home Screen Controls & display overview Main MenuOperation Battery installation Reset button should only be used by the installerIndoor air quality Functions Automatic The air cleaner will run a minimumEvent-BasedAIR Cleaning Air Cleaning Screen Automatic Mode Outdoor Temperature/Indoor Relative Humidity Humidity ControlHumidity Control Energy Saving Tip #1 Energy Saving Tip #2Indoor air quality Functions Needed. An example would be after cooking Fresh AirVentilation requirements Day with desirable outdoor conditionsSet Time and Date Set temperatureProgram Schedule and Holds Understanding program schedulesUse the table below to assist in modifying the schedule Set temperature Event designator Start time Heat CoolProgressive recovery Changing program schedulesHeat Blast Press Next, then FAN to set the fan mode of the first eventThermostat will display the Copy option Program schedule holds temporary Temporary program holdProgram schedule holds temporary Press Menu to enterTo set end date How to enter the setup menu to change settingsPress Next, then FAN to set the fan mode Press Next, then or to set end timeUser system settings table User system Setting DescriptionThermostat Five Year Limited Warranty 10009856
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8620 specifications

The Aprilaire 8620 is a cutting-edge thermostat designed to enhance home comfort while promoting energy efficiency. This advanced device combines innovative features and smart technology, making it an ideal choice for homeowners seeking to optimize their HVAC systems.

One of the standout features of the Aprilaire 8620 is its user-friendly interface. The thermostat boasts a large, easy-to-read display that allows users to quickly navigate through its settings. This intuitive design ensures that adjusting temperature settings or changing modes is a hassle-free experience. The backlit screen is especially beneficial in low-light situations, providing visibility for users at any time of day.

The Aprilaire 8620 is equipped with a programmable scheduling feature that enables users to create tailored heating and cooling schedules. This functionality allows homeowners to set specific temperatures for different times of the day, ensuring maximum comfort when they are home while minimizing energy use when away. The advanced programming capability promotes energy savings by automatically adjusting the temperature settings based on user preferences and daily routines.

Furthermore, the thermostat incorporates Wi-Fi connectivity, allowing for remote access through a smartphone application. This feature enables users to monitor and adjust their home’s temperature from anywhere, providing ultimate control and flexibility. Notifications and alerts can also be sent to the user’s mobile device, ensuring they are always informed about their HVAC system's performance.

Another key characteristic of the Aprilaire 8620 is its compatibility with multiple heating and cooling systems. Whether a home utilizes a single-stage or multi-stage system, the thermostat can seamlessly integrate, providing a versatile solution for various HVAC setups. This compatibility ensures that users can make the most of their existing equipment without costly upgrades.

Additionally, the thermostat offers advanced humidity control features, which work in conjunction with Aprilaire's whole-home humidifiers and dehumidifiers. This technology not only improves overall indoor air quality but also enhances comfort levels by managing humidity effectively, preventing issues like mold growth and allergens.

In summary, the Aprilaire 8620 stands out as a premium thermostat option that combines user-friendly design, programmable scheduling, Wi-Fi connectivity, compatibility with multiple systems, and advanced humidity control. With its suite of features and smart technology, it represents a significant investment in home comfort and energy efficiency for any homeowner.