Aprilaire 8600 Wiring terminal, Wire specifications, Installation notes, Conventional HEAT/COOL

Models: 8600

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Installation

Wiring terminal

C B O Y Y2 G RC R W2 W L S2 S1 T1 T2

Wire specifications:

18-24 gauge thermostat wire

Installation notes:

Ensure power at the HVAC equipment is off.

Loosen screw terminals, insert stripped wire and re-tighten..

Push the excess wire back into the opening and plug the wall opening to prevent drafts.

C – Common (optional when powered by batteries) B – Reversing valve1

O – Reversing valve1

Y – 1st stage cooling / compressor

Y2 – 2nd stage cooling / compressor G – Fan

RC – 24VAC supply cooling2 R – 24VAC supply heating2

W2 – 2nd stage heat / auxiliary W – 1st stage heat / auxiliary

L – System fault indicator (optional) (heat pump only) S1 & S2 – outdoor temperature sensor (optional)

T1 & T2 – remote temperature sensor (optional)

1O and B terminals are both de-energized when system mode is OFF or in AUTO when the heating and cooling equipment is idle.

2Jumper between RC & R is used in single transformer systems (see wiring diagrams).

CONVENTIONAL HEAT/COOL

Single transformer (use Jumper wire)

Two transformers (Remove Jumper Wire)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOT USED

NOT USED

 

 

 

 

 

 

COOLING

COOLING

FAN

1st

2nd

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JUMPERTRANSFORMER

2nd HEATING 1st HEATING

OUTDOOR TEMP SENSOR

REMOTE TEMP SENSOR

NOT USED

NOT USED

NOT USED

 

 

 

 

 

 

COOLING

COOLING

FAN

1st

2nd

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COOLING TRANSFORMER

TRANSFORMER

HEATING

2nd HEATING 1st HEATING

OUTDOOR TEMP SENSOR

REMOTE TEMP SENSOR

NOT USED

C B O Y Y2 G RC R W2 W L S2 S1 T1 T2

C B O Y Y2 G RC R W2 W L S2 S1 T1 T2

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Aprilaire 8600 installation instructions Wiring terminal, Wire specifications, Installation notes, Conventional HEAT/COOL

8600 specifications

The Aprilaire 8600 is a state-of-the-art smart thermostat designed to enhance indoor comfort while improving energy efficiency. As a product of Aprilaire, a leading name in indoor air quality solutions, the 8600 offers a plethora of features that can drastically improve home climate management.

One of the standout features of the Aprilaire 8600 is its user-friendly interface. The large, color touchscreen display is not only aesthetically pleasing but also intuitive, making it easy for users to navigate through settings. The thermostat supports customizable programming, enabling homeowners to set specific temperature schedules based on their lifestyle. This means you can lower heating or cooling during the day when the house is empty and warm it up just before you return home, maximizing energy savings.

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The 8600 also includes an energy management system that provides real-time feedback on energy usage. This helps homeowners understand their energy consumption better and make informed decisions to cut down on waste. Moreover, the built-in alerts notify users of any maintenance needs, ensuring the HVAC system operates at peak efficiency throughout its lifecycle.

In conclusion, the Aprilaire 8600 is a powerful blend of advanced technology and user-oriented design. With features such as a high-resolution touchscreen, Wi-Fi connectivity, and exceptional humidity control, it stands out as a leader in smart thermostat technology. By integrating these functionalities, the Aprilaire 8600 not only boosts comfort but also promotes energy conservation, making it an invaluable tool for any modern home. Whether you prioritize comfort, efficiency, or smart home integration, the Aprilaire 8600 delivers on all fronts.