Aprilaire 8800 Heat Pump, Humidistat DRY Contact, Powered Contact, Thermostat is Powered

Page 4

Installation

HEAT PUMP

Single transformer (use Jumper wire)

Installation

HUMIDISTAT

DRY CONTACT

COMMUNICATION

TERMINALS

REVERSING VALVE

OR

 

 

 

 

 

 

COMPRESSOR

COMPRESSOR

FAN

1st

2nd

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT PUMP TRANSFORMER

JUMPER

2nd AUX HEATING 1st AUX HEATING

THERMOSTAT IS POWERED FROM 8819 OR 24VAC

TRANSFORMER

OUTDOOR TEMP SENSOR

REMOTE TEMP SENSOR

SUPPORT

MODULE

DEHUMIDIFIER

COMMUNICATION

TERMINALS

THERMOSTAT IS POWERED

FROM 8819 OR 24VAC

TRANSFORMER

HUMIDIFIER

SUPPORT

MODULE

B+ A+ B- A- C B O Y Y2 G RC RH W2 W R S2 S1 T1 T2 RSB RSA

B+ A+ B- A- C B O Y Y2 G RC RH W2 W R S2 S1 T1 T2 RSB RSA

NOTE: “O” is active in cooling and “B” is active in heating.

Two transformers (Remove Jumper Wire)

POWERED CONTACT

THERMOSTAT IS POWERED

FROM 8819 OR 24VAC

TRANSFORMER

REVERSING VALVE

COMPRESSOR COMPRESSOR FAN

HEAT PUMP TRANSFORMER

TRANSFORMER

HEATING

AUX HEATING

AUX HEATING

THERMOSTAT IS POWERED FROM 8819 OR 24VAC

TRANSFORMER

OUTDOOR TEMP SENSOR

REMOTE TEMP SENSOR

COMMUNICATION

TERMINALS

DEHUMIDIFIER

TRANSFORMER

DEHUMIDIFIER

HUMIDIFIER TRANSFORMER

HUMIDIFIER

SUPPORT MODULE

COMMUNICATION

TERMINALS

OR

1st 2nd

2nd 1st

SUPPORT MODULE

B+ A+ B- A- C B O Y Y2 G RC RH W2 W R S2 S1 T1 T2 RSB RSA

B+ A+ B- A- C B O Y Y2 G RC RH W2 W R S2 S1 T1 T2 RSB RSA

NOTE: “O” is active in cooling and “B” is active in heating.

6

7

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Contents Table of contents Installation Conventional HEAT/COOL Powered Contact Thermostat is PoweredHeat Pump Humidistat DRY ContactSetup & Testing Equipment Type Selection Switch SW1Installer System Settings Table System setting Description Setting rangeInstaller System Settings Table Factory default setting boldHow to enter the system test menu System test menuSystem Test Tables Screen of the first test step is displayedQuick Reference to controls & Display Home ScreenMain Menu HumidistatThermostat Features TroubleshootingSpecifications Error CodesError code Message Error Description Aprilaire a division of Research Products Corporation
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Manual 13 pages 28.44 Kb

8800 specifications

The Aprilaire 8800 series is an advanced, high-performance air management system designed for residential use, providing homeowners with superior indoor air quality (IAQ) and comfort. This innovative model stands out for its combination of reliable filtration, user-friendly operation, and cutting-edge technology aimed at ensuring a healthier living environment.

One of the main features of the Aprilaire 8800 is its advanced filtration system. Equipped with a high-efficiency particulate air (HEPA) filter, the device is capable of capturing 99.97% of airborne particles as small as 0.3 microns. This includes dust, pollen, pet dander, and even smoke, making it an essential addition for allergy sufferers or those in areas with high pollution levels. The filter has a long lifespan, generally lasting up to a year, which reduces the hassle of frequent replacements and maintenance.

The Aprilaire 8800 is also designed to control humidity levels effectively. Maintaining optimal humidity levels is crucial for comfort and health, as excessive moisture can lead to mold growth and dust mites, while too little humidity can cause dry skin and respiratory issues. This product includes a built-in humidistat that helps monitor and adjust the humidity levels accordingly.

In terms of operation, the Aprilaire 8800 features an intuitive digital control interface. Homeowners can easily set their desired temperature and humidity levels, while the system automates adjustments to maintain these settings. Additionally, the unit is designed for quiet operation, ensuring that it does not intrude on the comfort of daily life.

The technology utilized in the Aprilaire 8800 series contributes to its efficiency and effectiveness. It is designed for compatibility with most HVAC systems, making it a versatile choice for varying home environments. The system also includes multiple fan speed settings to increase air circulation without compromising energy efficiency.

Overall, the Aprilaire 8800 is an excellent choice for those seeking enhanced air quality and comfort in their homes. With its robust filtration capabilities, humidity control features, and user-friendly interface, it stands out as a reliable option for improving indoor air quality. By investing in an Aprilaire 8800, homeowners can enjoy cleaner, healthier air while also protecting their living spaces from the adverse effects of poor air quality.