Aprilaire® Ventilation Control System, 6 Inch, 18-30 VAC Controller, 24 VAC Damper, 1 A Controller, 0.41 A Damper, 1 hr, 2-Wire, 0 - 100 deg F, Includes: Transformer, 8120X Ventilation Controller, 6 Inch Diameter Power Open and Normally Closed Damper
AprilAire Ventilation Control System - Model 8126X
The whole-home AprilAire Model 8126X Ventilation Control System keeps your indoor air as fresh as possible, making your family healthier and more comfortable.
The 8126X ventilation control system helps reduce unhealthy airborne pollutants from populating your home's indoor air. These airborne pollutants include, but are not limited to bacteria, viruses, VOCs, and odors. The EPA has estimated that indoor air is up to 5 times more polluted than the air outside and can lead to major health issues like cardiovascular disease, cancer, and asthma.
Delivering fresh, clean into your home helps dilute these dangerous airborne pollutants like radon.
This ventilation control system also helps control your home's humidity to reduce moisture problems. Reducing these moisture problems helps preserve wooden furnishings, doors, and floors. It also helps reduce the proliferation of airborne viruses and pests.
Lastly, this system will help reduce odors from cooking and pets.
To get the 8126x ventilation control system installed in your home, use Find A Pro to find a contractor in your area.
Model 8126x Ventilation Control System features:
Provides fresh air only when needed.
Never allows air that’s too hot, too cold, or too humid
Provides an energy-efficient way to fresh air in your home
Will not ventilate if the outdoor air will raise indoor relative humidity above 55%
Designed with very few components to deliver improved performance and reliability.
Requires minimal maintenance.
Comes with a 5-year warranty.
- If the outdoor air temperature is below 0 deg F or above 100 deg F, the motorized, normally closed damper to the outside wall will not open
- Separate ventilation time adjustment
- Separate cycle time adjustment
- Minimum off times between cooling call and unsolicited blower call (UBC)
- Measures outdoor temperature to stop ventilation at extremely hot or cold outdoor temperatures
- Installation flexibility - ability to override humidity and temperature control
- Ventilation time dial setting (minutes per cycle) - off, 0-60, test/reset
- Duct opening dimensions (for humidity sensor) 3/4 Inch dia hole
- Outdoor temperature sensor inputs - thermistor (provided)
- Overall dimensions 6 Inch width x 4-1/4 Inch height x 1-3/4 Inch depth
- 0.2 deg F temperature accuracy
Standard/Approvals: ASHRAE 62.2-2010
Application: Air Quality