Introduction
Aprilaire Wi-Fi thermostats with IAQ Control are designed to offer consumers a variety of key features and price points. From customers who require only temperature control at an attractive price point to those who want to control all aspects of IAQ in one simple interface, Aprilaire makes it easy to select the right product.
Product Lineup Overview
The following table provides a high-level comparison of key features across four popular Wi-Fi IAQ Control models:
Feature | Model 8476W | Model 8620W | Model 8910W | Model 8920W |
---|---|---|---|---|
Temperature | ✔️ | ✔️ | ✔️ | ✔️ |
Air Cleaning | ✔️ | ✔️ | ✔️ | ✔️ |
Humidity | ✔️ | ✔️ | ✔️ | |
Fresh Air | ✔️ | ✔️ | ✔️ |
1 Controls either humidity or fresh air ventilation with only one relay. 2 App automatically configures; removing functionality if removed from the thermostat.
Detailed Model Descriptions
Model 8920W
Industry's first color touch screen with all control options on the home screen.
- Universal 3H/3C or 4H/2C HP
- Event-Based™ Air Cleaning
- Humidity and Ventilation
- 2 Part - 3-Wire design
- Full color Wi-Fi touch screen
[Image Description: A thermostat with a large, vibrant color touch screen displaying current temperature, set temperature, mode, humidity, and IAQ status indicators like Air Cleaning and Fresh Air.]
Model 8910W
Easy-to-use touch screen with all control options on the home screen.
- Universal 3H/3C or 4H/2C HP
- Event-Based™ Air Cleaning
- Humidity and Ventilation
- 2 Part - 3-Wire design
- Wi-Fi touch screen
[Image Description: A thermostat with a clear touch screen interface showing current temperature, set temperature, mode, date, time, and schedule information.]
Model 8620W
Easy to use touch screen designed for temperature and humidity control.
- Universal 2H/2C or 4H/2C HP
- Event-Based™ Air Cleaning
- Humidity or Ventilation
- Wi-Fi touch screen
[Image Description: A thermostat with a touch screen interface focused on temperature and humidity control, displaying current readings, set points, and IAQ functions like Clean Air.]
Model 8476W
Temperature control.
- Universal 2H/2C or 4H/2C HP
- Event-Based™ Air Cleaning
- Wi-Fi
[Image Description: A thermostat designed primarily for temperature control, featuring a Wi-Fi connection and Event-Based Air Cleaning capabilities.]
See product lineup on back page for complete specifications.
Full Line of Aprilaire Controls
The following comprehensive table details features across Aprilaire's 8400, 8600, and 8900 Series controls, including Wi-Fi enabled models.
Feature | 8400 Series | 8600 Series | 8900 Series | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Non-Programmable | Programmable | Programmable with Event-Based™ Air Cleaning | 8476W(Wi-Fi) | Programmable Touch Screen | Programmable Touch Screen with Humidity Control | 8600 | IAQ Control | IAQ Control | 8910W(Wi-Fi) | 8920W(Wi-Fi) | |
Model # & Stages | 8444 1H/1C 8446 2H/1C HP 8448 Universal 2H/2C 4H/2C HP |
8463 1H/1C 8465 2H/1C HP 8466 Universal 2H/2C 4H/2C HP |
8476 | 8476W Universal 2H/2C 4H/2C HP |
8600 Universal 2H/2C 4H/2C HP |
8620 | 8620W(Wi-Fi) Universal 2H/2C 4H/2C HP |
8910 | 8920 | 8910W(Wi-Fi) Universal 3H/3C 4H/2C HP |
8920W(Wi-Fi) Universal 3H/3C 4H/2C HP |
Temperature Control | Easy to Read Display Simple Setup Displays Outdoor Temperature (if equipped) Adjustable Differential Stage Rate Progressive Recovery Heat Blast |
Easy to Read Display Simple Setup Displays Outdoor Temperature (if equipped) Adjustable Differential Stage Rate Progressive Recovery Heat Blast |
Easy to Read Display Simple Setup Displays Outdoor Temperature (if equipped) Adjustable Differential Stage Rate Progressive Recovery Heat Blast |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
Air Cleaning | Event-Based™ Air Cleaning Air Cleaning Notice Change Filter Alert |
Event-Based™ Air Cleaning Air Cleaning Notice Change Filter Alert |
Event-Based™ Air Cleaning Air Cleaning Notice Change Filter Alert |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
Humidifier Control | Automatic or Manual Humidifier Control "Humidifier On" Notice Displays Indoor RH Energizes HVAC Blower for Humidity Controls Humidifier with 24 VAC Dry Contact |
Automatic or Manual Humidifier Control "Humidifier On" Notice Displays Indoor RH Energizes HVAC Blower for Humidity Controls Humidifier with 24 VAC Dry Contact |
Automatic or Manual Humidifier Control "Humidifier On" Notice Displays Indoor RH Energizes HVAC Blower for Humidity Controls Humidifier with 24 VAC Dry Contact |
✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ |
||
Dehumidifier Control | Controls Whole-Home Dehumidifier Can Control A/C Equipment for Dehumidification Displays Indoor RH "Dehumidifier On" Notice Energizes HVAC Blower for Dehumidification Controls Dehumidifier with 24 VAC Dry Contact |
Controls Whole-Home Dehumidifier Can Control A/C Equipment for Dehumidification Displays Indoor RH "Dehumidifier On" Notice Energizes HVAC Blower for Dehumidification Controls Dehumidifier with 24 VAC Dry Contact |
Controls Whole-Home Dehumidifier Can Control A/C Equipment for Dehumidification Displays Indoor RH "Dehumidifier On" Notice Energizes HVAC Blower for Dehumidification Controls Dehumidifier with 24 VAC Dry Contact |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ ✔️ ✔️ |
||||
Ventilation Control | Can Program for Timed Ventilation Can Program for ASHRAE 62.2 Ventilation Configurable Temperature and Humidity Limits "Ventilation On" Notice |
Can Program for Timed Ventilation Can Program for ASHRAE 62.2 Ventilation Configurable Temperature and Humidity Limits "Ventilation On" Notice |
Can Program for Timed Ventilation Can Program for ASHRAE 62.2 Ventilation Configurable Temperature and Humidity Limits "Ventilation On" Notice |
✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ ✔️ |
||||
Product Configuration | Wired Outdoor Temperature Sensor Included Wireless Outdoor Temperature Sensor Available (sold separately) Two-Part Design-Only 3 Wires to the Living Space |
Wired Outdoor Temperature Sensor Included Wireless Outdoor Temperature Sensor Available (sold separately) Two-Part Design-Only 3 Wires to the Living Space |
Wired Outdoor Temperature Sensor Included Wireless Outdoor Temperature Sensor Available (sold separately) Two-Part Design-Only 3 Wires to the Living Space |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
✔️ ✔️ ✔️ |
Note: The 'Wi-Fi' designation indicates models with wireless connectivity. Specific features like 'Event-Based™ Air Cleaning' and IAQ control capabilities vary by model.