10 best aprilaire thermostats

Aprilaire offers a range of thermostats and thermostat accessories that are designed to enhance the efficiency and control of your HVAC (Heating, Ventilation, and Air Conditioning) system. While we can provide some general information about Aprilaire thermostats, please note that specific product details and availability may have changed since my last knowledge update in 2023.

Nonprogrammable Thermostats: Aprilaire manufactures nonprogrammable thermostats that provide basic temperature control for your HVAC system. These thermostats are typically straightforward to use and do not offer advanced scheduling features.
Thermostat Accessories: Aprilaire also offers various thermostat accessories that can complement their thermostats and enhance their functionality. These accessories may include humidity control modules, temperature sensors, and wiring kits to ensure seamless integration with your HVAC system.
HVAC Control: Aprilaire thermostats are designed to help you control your HVAC system efficiently.They often feature easy-to-read displays, intuitive interfaces, and precise temperature control to help maintain a comfortable indoor environment.
Energy Efficiency: Many Aprilaire thermostats are designed to help improve the energy efficiency of your HVAC system. They may include features such as adaptive recovery, which learns how long it takes to reach your desired temperature and starts heating or cooling in advance to save energy.
Compatibility: It's essential to ensure that an Aprilaire thermostat is compatible with your specific HVAC system. Aprilaire provides compatibility information for their thermostats, making it easier for homeowners and HVAC professionals to choose the right model.
Installation: Aprilaire thermostats are typically designed for straightforward installation, and they may come with installation guides and videos to assist users. However, for more complex installations, it's advisable to seek professional HVAC installation services.
Customer Support: Aprilaire typically offers customer support and resources to assist users with any questions or issues related to their thermostats. This may include online guides, FAQs, and customer service contact information.

Remember that product offerings and features may evolve over time, so it's a good idea to visit Aprilaire's official website or contact their customer support for the most up-to-date information on their thermostat products and accessories.

Below you can find our editor's choice of the best aprilaire thermostats on the market

Aprilaire Universal Color Touch Screen Wi-Fi IAQ 8920W Thermostat

Aprilaire

Based on 32 reviews Check latest price

Product description

Monitoring and controlling your indoor air quality is a breeze with the use of an Aprilaire 8920W Wi-Fi Thermostat. With features like automatic humidifier and dehumidifier control, automatic air cleaning, and temperature control, an 8920W will ensure that the air in your home is clean, fresh, and comfortable for you and your family. Our Wi-Fi thermostats make it easy to control indoor air quality anywhere and anytime, all from the convenience of your smart phone or tablet. Reduce your energy costs with the push of a button without sacrificing comfort. Experience the health benefits of proper indoor air quality by installing an 8920W today.

Works with Alexa for voice control (Alexa device sold separately).
Aprilaire Programmable Wi-Fi thermostat
Remote monitor and control capabilities with the Aprilaire Wi-Fi Thermostat App on IOS and Android
Programmable full color touch-screen display
Complete Home Comfort Control – Temperature, Humidity, Air Cleaning, Fresh Air Ventilation
Consists of user interface and Equipment Control Module; only 3 wires needed

User questions & answers

Question:	Any chance this has smartthings or ifttt integration
Answer:	No, it does not.
Question:	Can this control humidity
Answer:	yes, any brand of whole house humidifier attached to your furnace can be controlled by this thermostat, you can see and control humidity on the thermostat and even better on the easy to use app on your phone or other internet devise from anywhere
Question:	Does this thermostat work with dual fuel hvac units
Answer:	Thank you for your consideration of the Aprilaire 8920W WiFi Thermostat. This model does have dual fuel operation built-in (allowing auto lockout of compressor w/call for fossil fuel aux heat).
Question:	Why does it constantly loose eifi connection and never work with the app? As an hvac contractor how can i sell something that doesnt work for me
Answer:	I am having the same problems. It would not let me connect to my WiFi manually, forcing me to use the app. Once I used the app, I could access the thermostat on and off that day whenever it would stay connected long enough. After several days of frustration, I reset everything back to default and started over with the exact same results. Now I have given up and watch it on the wall flipping back and forth all day between WiFi loss and connected. The issue has also made the weather function useless. I am completely disappointed with this product.

Aprilaire 8463 Thermostat, Programmable Dual Powered Thermostat - 1-Heat/1-Cool

Aprilaire

Based on 136 reviews Check latest price

Product description

About the Aprilaire 8463 Programmable Dual Powered Thermostat: 1 Heat/1 Cool Take total control of the heating and cooling of your home with the Aprilaire 8463 Programmable Dual Powered Thermostat 1 Heat/1 Cool. This programmable device allows you to specify the temperature in your home on a weekly and weekend basis, giving you customizable options for each setting. Set your temperature preferences for the five weekdays, then choose from either a two day setting on the weekend or a day to day fluctuation. This 4.5 inch LCD screen provides optimal information regarding your temperature, while the touch soft keys make programming your schedule a breeze. Upgrade to a programmable thermostat today and take full advantage of all its unique features. Designed to work with single or multistage heat pump and hydraulic systems, this mercuryfree thermostat is an excellent choice for your first programmable unit. The Aprilaire 8463 Programmable Dual Powered Thermostat 1Heat/1 Cool comes with a five year manufacturerrsquo;s warranty to ensure that your device works properly for years to come. Aprilaire 8400 Series thermostats have an Integrated AutoChangeover Mode for Heating amp; Cooling Additional Information:

Large 4.5 square inch LCD with high contrast for easier reading Bright, white backlit display is easy to read Displays room temperature, temperature setting and outdoor temperature (with 8052 sensor, sold separately) simultaneously Removable battery cover for fast, easy replacement Easy to use temperature control and override program schedule at anytime Progressive recovery Permanent program retention during power loss Indefinite setpoint Hold Choice of 5/1/1 day programmable, or 5/2 day Dual Po

User questions & answers

Question:	How well does the recirculation feature equalize the air temperature in multi-story houses
Answer:	It is the feature that I bought this unit to do. Works best kind. I highly recommend.
Question:	how do you wire the outside temperature sensor to the aprilair 8463 thurmastat
Answer:	http://www.amazon.com/Aprilaire-8052-Outdoor-Temperature-Sensor/dp/B000I0PODK/ref=pd_sim_sbs_60_3?ie=UTF8&dpID=41hmA2FoaHL&dpSrc=sims&preST=_AC_UL160_SR160%2C160_&refRID=1EVPJ7EJB0YM4B41R2GK
Question:	Is the wiring on the 8463 the same as on the
Answer:	I am not aware of the 8363, but probably yes. 4 wire setup.
Question:	what is the warranty
Answer:	According to my 6 year old manual, there is a 5 year limited warranty from the date of installation.

Aprilaire 8620W WiFi Thermostat with IAQ Control

Aprilaire

Based on 20 reviews Check latest price

Product description

Monitoring and controlling your indoor air quality is a breeze with the use of an Aprilaire 8620W Wi-Fi Thermostat. With features like automatic humidifier and dehumidifier control, automatic air cleaning, and temperature control, an 8620W will ensure that the air in your home is clean, fresh, and comfortable for you and your family. Our Wi-Fi thermostats make it easy to control indoor air quality anywhere and anytime, all from the convenience of your smart phone or tablet. Reduce your energy costs with the push of a button without sacrificing comfort. Experience the health benefits of proper indoor air quality by installing an 8620W today.

Works with Alexa for voice control (Alexa device sold separately).
Aprilaire Programmable Wi-Fi thermostat
Remote monitor and control capabilities with the Aprilaire Wi-Fi Thermostat App on IOS and Android
Large 10.3 square-inch LCD touch-screen display
Event-Based Air Cleaning and Humidity or Ventilation Control

User questions & answers

Question:	Can this unit use a location-based outside temp via wifi rather than the wired outdoor probe? (For relative humidity setting target
Answer:	No. This thermostat must use the provided outdoor temperature sensor to run the humidifier in automatic mode (changing the indoor humidity based on outdoor temp).
Question:	Has anyone else had an unreachable AprilAire server/been unable to adjust your temp through the app for the past few days
Answer:	Yes. Started 3-4 days ago. If I take the front of the thermostat off, put it back on and reboot my phone, it will allow me to connect one time. After that it won’t connect. Have not tried to reboot the modem.
Question:	I have an aprilaire 500 with an aprilaire 4655 humidistat i would like to replace both my thermostat and humidistat with this unit. is that possible
Answer:	Yes it has a terminal for humidity it will control both humidity and temperature.
Question:	Is there a way to keep the backlight on, continuously
Answer:	Option number 44 in the installer set-up menu will allow for a constant backlight. If you need assistance with this process, please call your installing contractor or our tech support team at 1-800-334-6011. Aprilaire Tech Support Team

Aprilaire 8444 Non-Programmable Thermostat

Aprilaire

Based on 48 reviews Check latest price

Product description

There's no longer a reason to use a mechanical thermostat. Get all the benefits of bringing your heating and cooling system into the digital age. The Aprilaire 8444 Non-Programmable Thermostat is mercury-free and provides pinpoint accuracy and control

From the Manufacturer

n/a
Imported
Large, clear, backlit display is easy to read - even in the dark
Displays room temperature, temperature setting, and optional outdoor temperature
Front battery door access for fast, easy replacement
Air filter, humidifier, dehumidifier, and HVAC service indicators

User questions & answers

Question:	Is it lockable
Answer:	To the best of my knowledge, the answer is no. This model is not programmable AND there is no "password" feature that would allow a setting to be locked.
Question:	Can the temperature swing be set/changed with this thermostat? If so,how
Answer:	This not a programable thermostat. You manually set the temperature with the arrow buttons up or down.
Question:	is this thermostat for a heat pump
Answer:	No
Question:	does this have contacts to control the on/off of a humidifier? say I want to set the themostat at 50% RH and unit toggloes on/off to maintain
Answer:	This thermostat does not have that capability.

Aprilaire 8476W Wi-Fi Thermostat; Works with Alexa

Aprilaire

Based on 21 reviews Check latest price

Product description

Monitoring and controlling your indoor air quality is a breeze with the use of an Aprilaire 8476W Wi-Fi Thermostat. With features like Event-Based TM air cleaning, and temperature control, an 8476W will ensure that the air in your home is clean, fresh, and comfortable for you and your family. Our Wi-Fi thermostats make it easy to control indoor air quality anywhere and anytime, all from the convenience of your smart phone or tablet. Reduce your energy costs with the push of a button without sacrificing comfort. Experience the health benefits of proper indoor air quality by installing an 8476W today.

Works with Alexa for voice control (Alexa device sold separately).
Aprilaire Programmable Wi-Fi thermostat
Remote monitor and control capabilities with the Aprilaire Wi-Fi Thermostat App on IOS and Android
Easy to read, 4.5-inch LCD display with high contrast.
Event-Based Air Cleaning

User questions & answers

Question:	Will this work with Clare Controls Automation system
Answer:	Our 8476W thermostat does not have automation capabilities. Our automation version of this thermostat is our 8810. This thermostat will work with Clare.
Question:	Can I run this with a 2 wire hookup
Answer:	I hired a furnace tech and he installed the thermostat in less than 1 hour.
Question:	Can the aprilaire 8476w wi-fi replace the aprilaire
Answer:	Yes
Question:	How do i enter program/schedule mode? instructions say hit "prog" button 2x (or 3x if backlight off), but can't get past the clock set mode
Answer:	On mine I just keep clicking through. First click of Program brings up Time. If time is correct I press Program again at it goes to the schedule page.

Aprilaire 8840 7-Inch Color Touchscreen Wi-Fi Automation IAQ Thermostat

Check latest price

Product description

This item is brand new in the box

User questions & answers

Question:	Can this work with any brand ac unit
Answer:	Yes, as long as you have the main board/motherboard which comes with the control unit.

Aprilaire 8466 Heat Pump Thermostat

Aprilaire

Based on 32 reviews Check latest price

Product description

Large 4.5 square inch lcd with high contrast for easier reading controls 3 stages heat/2 stages cool bright, white backlit display is easy to read easy to use temperature control and override program Schedule at anytime progressive recovery permanent program retention during power loss indefinite set point hold choice of 5/1/1 day Programmable, or 5/2 day displays room temperature, temperature setting and outdoor temperature.

n/a
Imported
About the Aprilaire 8466 programmable dual powered Universal thermostat: 2Heat/1cool managing your home's heating and cooling system has never been easier or more efficient
This programmable thermostat allows you to specify the temperature in your home on a weekly and weekend basis, giving you customizable options for each setting
Set your temperature preferences by choosing between three stages of heat and two stages of cool. Easily program for the five weekdays and then choose from either a two day setting on the weekend or a day to day fluctuation

User questions & answers

Question:	I currently have a Model apr846a installed(non-programable). Will the apr8466 replace this model? Will the 8466 match the existing wires
Answer:	Mac K,You need to matchup Apr8466 to your FAU / AC unit. Is it compatible? Do this on Aprilaire website. Wires are easy, instructions that come with the thermostats will show you how.
Question:	Does it come with the external sensor
Answer:	Yes...if the sensor outside is wired to the thermostat it will display the outside temperature. Ours does.
Question:	Can someone please tell me the width and height. Thank you
Answer:	5.25" x 4.50" x 1.00".....Vern's Wholesale
Question:	will this work on any ac? heating unit i'm in fl as well
Answer:	It works on most major brands of AC and heating units. It works on my carrier units

Aprilaire 8476 Programmable Universal Thermostat

Aprilaire

Based on 8 reviews Check latest price

Product description

Aprilaire 8476 Programmable Universal Thermostat Are you looking for an attractive thermostat that is packed with features but low on price? You have found it! The new Aprilaire 8400 series thermostats have all the features you are looking for at a value price! Model 8476 is universal and will control - Standard Systems gas / oil / electric. Single Stage/Heat Pump/Multi-Stage, Millivolt Systems. The 8476 offers "Event-Based" fan control which can run the HVAC fan in 5 different modes. Feature Description: ON-24/7: This option will provide the maximum amount of air cleaning available. The air cleaner will be active for 24 hours a day seven days a week. AUTO: Air cleaning will not occur for the sole purpose of air cleaning, but will occur during fan operation for heating and cooling. CIRC-30/HR: The air cleaner will run a minimum of 30 minutes every hour. The air cleaner will monitor the amount of time your heating and cooling system runs; if 30 minutes is not reached th

User questions & answers

Question:	Is this a wi-fi thermostat with iaq control
Answer:	Not Wifi but does has IAQ features.
Question:	what does the word universal mean for a thermostat
Answer:	it,s not only programsble, it cleans the air in the house
Question:	Is it easy to install the thermostat or will I need a professional
Answer:	installing the thermostat is very easy. just take a picture of the current one and replace the same way
Question:	Can i program this thermostat for m-f then sat-sun
Answer:	Yes, you can have different settings for weekdays vs. weekends. Very easy to do

Aprilaire 8448 Thermostat, Digital Heat/Cool or Heat Pump Multi-Stage Non-Programmable Thermostat

Aprilaire

Based on 5 reviews Check latest price

Product description

About The Aprilaire 8448 Digital NonProgrammable Universal 2Heat/1Cool Thermostat The Aprilaire 8448 Digital Heat/Cool or Heat Pump MultiStageThermostat is a nonprogrammable electric thermostat. The universal modes of the Aprilaire 8448 controls single stage, multistage, heat pump, millivolt, standard gas, oil, and electric systems. The Aprilaire 8448 features a large LCD screen for easy reading, easy to install terminal block, dualpowered (wired or battery powered), Fahrenheit and Celsius settings, soft touch keys, and permanent memory retention in the event of a power failure. The Aprilaire 8448 can also display the outdoor temperature allowing you to make any adjustments necessary adjustments to your scheduled programming (requires an Aprilaire 8052 outdoor temperature sensor, sold separately). The simple setup menu also allows you to activate other optional features, allowing you to take full control of the thermostat. Aprilaire 8400 Series thermostats have an Integrated AutoChangeover Mode for Heating amp; Cooling Additional Information:

Easy to install Battery or hardwire operable Quick reference instructions on unit LCD screen for easy reading and using Permanent memory retention Displays room temperature, temperature setting, and outdoor temperature (WITH model 8052 sensor) Millivolt compatible Water panel, air filter, dehumidifier, and HVAC service indicators

User questions & answers

Question:	I can use it to just control my central air, I don’t have to use the heat part
Answer:	Yes, that is the direct replacement part for the RC-80.
Question:	Is this an autochangover thermostat? Does it change from air conditioning to heat automatically, according to set temp range
Answer:	The blue backlight comes on only when you press a button, however the green background is always there in the background and you can still ser the digital numbers..its just not as bright

Aprilaire 8446 Non-Programmable Thermostat

Aprilaire

Based on 16 reviews Check latest price

Product description

Upgrade from your mechanical thermostat to the Aprilaire non-programmable thermostat and experience the added features of an electronic thermostat, while maintaining simplicity.

Large, Clear, Backlit Display Is Easy To Read - Even In The Dark
Displays Room Temperature, Temperature Setting, And Optional Outdoor Temperature
Front Battery Door Access For Fast, Easy Replacement
Brand Name: Aprilaire

User questions & answers

Question:	How it’s non programmable and item has the bottom program
Answer:	No programable schedules. However many parameters to check and set. Default settings had heat and cool functions reversed on my unit. Took me awhile to figure out by myself. So Amazon product offer with professional installation should be considered unless you like solving puzzles!
Question:	Can you change the temperature differential or swing with this thermostat? If so,how? Thanks
Answer:	I believe it's possible, but I went with the factory defaults. See if you can download an installation manual.
Question:	Will this work with any hvac system
Answer:	Works with my Trane system. Check with the Aprilaire company to see if it will work with your system.
Question:	Will this work with any hvac system
Answer:	It all depends. I picked this one because it worked with heat pump systems with a secondary source of heat that is used when in the Emergency Heat Mode.So it is very important to find out what you can about the system the Aprilaire.