3
INTELLIGENT ZONED COMFORT CONTROL MODEL 6504 – SYSTEM OVERVIEW
Thank you for purchasing a new Aprilaire Zoned Comfort Control System. We sincerely appreciate your business and are pleased
to add your name to our growing list of satisfied customers. With this purchase, you have invested in the highest quality
equipment currently available.
Please be assured that in addition to product quality, we are committed to product performance and complete customer
satisfaction. Aprilaire Intelligent Zoned Comfort Control System is comprised of several components that work together to
increase your comfort, provide the ultimate in convenience while saving you energy and money. The system is designed to work
with single or multi-stage forced air heating/cooling equipment and control 2, 3, or 4 zones.
The system integrates your Aprilaire equipment to enhance their control including:
MODEL 8570 PREMIUM THERMOSTAT
The Model 8570 is your interface for all system information
and control. The 8570 utilizes a menu-driven approach to
programming and operation that make it intuitive and easy
to use.
MODEL 6504 INTELLIGENT ZONED COMFORT
CONTROL PANEL
The Model 6504 is your central “hub” for all the components
of your Indoor Air Quality system. As many as 4 independent
zones can be controlled by the 6504 exclusively using the
8570 thermostats. Aprilaire accessories such as humidifiers
or air cleaners are controlled or share information through
the 6504.
DAMPERS
Aprilaire dampers feature patented technology that
eliminates the components most prone to failure with other
manufacturers’ dampers – “gears”. These ultra reliable
dampers are located in the systems supply duct work to
direct airflow.
APRILAIRE AUTOMATIC HUMIDIFIERS
Deliver optimum humidity throughout your home. Aprilaire
Automatic Humidifiers monitor outdoor temperature to
assure the proper indoor relative humidity. Information such
as the indoor Rh and outdoor temperature are then shared to
all thermostats on the system.
VENTILATION
The Model 6504 can also control essential ventilation
products such as Energy Recovery Ventilators or Fresh Air
Intake dampers. Intelligent ventilation comes from the ability
of the system to look at indoor and outdoor conditions to
control the quantity and quality of ventilation needed.
ELECTRONIC AIR CLEANERS (EAC)
Aprilaire Model 5000 Electronic Air Cleaners provide the
cleanest, healthiest air possible when operated in
conjunction with your systems blower. The Model 6504
assures they work together and lets you know when it is on.
ULTRAVIOLET GERMICIDAL LIGHT
Reduce the risk of fungi and mold growing on your wet
cooling coil. Annual maintenance assures continued
effectiveness and the Intelligent Zoned Comfort System
alerts you when it is time.