Hvac System Compatibility Information - Ecobee SMART THERMOSTAT Installation Manual

Before you begin
This product is intended to be installed by service
professionals trained in all indoor residential environments.
This manual explains the procedures for installing the
ecobee Smart Thermostat. Please read it carefully before
beginning the installation.
For information on how to operate the ecobee Smart
Thermostat, please see the ecobee User's Manual.
The ecobee Smart Thermostat consists of two parts
(see images below):
1. A Smart Thermostat to be mounted on the
homeowner's wall.
2. An Equipment Interface Module This should be
1.
ecobee
mounted in the homeowner's utility room and
connects to the heating, cooling and ventilation
equipment.
Caution: Disconnect electric power to the system before
installing this product. Failure to do so could result in
electric shock and/or equipment damage.
All wiring must conform to your local electrical code.
Mercury Notice: This product does not contain mercury.
If you are replacing a product that does contain
mercury please contact your local waste-management
authority for disposal instructions. Do not discard the
2.
old product in the regular trash.

HVAC System compatibility information

ecobee is designed to operate low-voltage heating and
cooling systems. It is not designed for use with line-
voltage or millivolt heating and cooling systems. ecobee
supports control of up to four heating stages and two
cooling stages. It also supports control of humidifiers,
dehumidifiers, heat-recovery ventilators and
energy-recovery ventilators.
3 Getting Started
Equipment Description
Gas/Oil/Electric heating (up to three stages)
Heat pump with auxiliary heat (up to four stages)
Geothermal Heat Pump
Duel fuel systems
Standard electric cooling (up to two stages)
Boilers
Central humidifier
Central dehumidifier
Heat Recovery Ventilator (HRV)
Energy Recovery Ventilator (ERV)
Sensors with dry contact outputs
Approvals
This product was designed and built in accordance to
RoHS directive 2002/95/EC and contains no hazardous
substances as defined by this directive.
Optional Power supply meets EPA C.E.C Level IV and E.C
CoC No Load power Consumption requirements. It is
also safety approved to UL/cUL standards.
FCC Compliance Statement
This equipment has been tested and found to comply
with the limits for Class B digital devices, pursuant
to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful
interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy
and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to
radio communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipment does cause harmful interference to
radio or television reception, which can be determined
by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or
more of the following measures:
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Getting Started 4