Hvac System Compatibility Information - Ecobee Smart Thermostat Installation Manual

Before you begin
This product is intended to be installed by trained, service profes-
sionals 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 to be
mounted in the homeowner's utility room that
ecobee
1. connects to the heating, cooling and ventila-
tion equipment.
An optional 12 VDC power adaptor is available
that allows the thermostat to be powered from
a standard 120V outlet.
Caution: Disconnect electric power to the system
before installing this product. Failure to do so could
result in electric shock and/or equipment damage.
2.
All Wiring must conform to your local electrical code
Mercury Notice: This product does not contain mercury. If you are replac-
ing a product that does contain mercury please contact your local waste
management authority for disposal instructions. Do not discard the 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 heating and
cooling systems.
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One ecobee Smart Thermostat
One Equipment Interface Module
A Quick Start Guide
A User Manual
An Installation Manual
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.
Equipment Description
Gas/Oil/Electric conventional heating (up to three stages) Yes
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.
The Smart Thermostat is pre-programmed to use EnergyStar ™
program settings.
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 a 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 equip-
ment does cause harmful interference to radio or television reception,
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