Stelpro MAESTRO User manual

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QUICKSTART GUIDE
SMART THERMOSTAT

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THE 360° COMFORT EXPERIENCE
CONGRATULATIONS!
You’ve chosen to entrust the heating of your home to the MAESTRO smart thermostat. The
comfort of your family is now in your hands. Elegant, accurate and highly efcient, your new
MAESTRO smart thermostat will help you reduce your energy bill and ecological footprint,
so you can do your part for the environment.
Create your own ecosystem in your home and take full control of your comfort with the
MAESTRO mobile app.
MADE AND DESIGNED FOR NORTH AMERICA
Established in Quebec, Canada for more than 35 years, the Stelpro family business
understands the specic needs our climate imposes on us as well as our concerns regarding
safety and environmental protection.
By choosing Maestro by Stelpro, you’re encouraging the development of energy efcient
products for a better future.

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FOUR EASY STEPS TO CONTROL THE COMFORT OF YOUR HOME
1 - Install your MAESTRO controller • thermostat
2 - Install your MAESTRO thermostats
3 - Install the MAESTRO application and create your MAESTRO account
4 - Build your MAESTRO network
For further information, to discover all the possibilities that MAESTRO offers you or to
consult the complete User Guide, please visit our website.
www.stelpro.com/en-US/maestro

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WHERE TO INSTALL YOUR MAESTRO THERMOSTAT?
A bit of planning will optimize MAESTRO’s mesh network and ensure that devices commu-
nicate well.
Install the thermostat at approximately 5 ft. from the oor, on an indoor wall that faces the
heating system.
Plan to install the controller in a central location. Doing so will facilitate communication with
the various rooms. In this example, the controller could be positioned at the entrance of the
living room (1) or dining room (2).
The signal may have a hard time getting to the master bathroom as the washer/dryer (3) and
shower (4) could be barriers. If a MAESTRO thermostat is placed in the master bedroom (5),
it will help relay the signals between the controller and the master bathroom thermostat.
IMPORTANT: Leave a clearance of at least 12 in. around the thermostat to ensure it
is properly ventilated.

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1
2
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5
BATHROOM
BEDROOM
11’2” x 12’1”
MASTER BEDROOM
15’ x 10’10”
LIVING ROOM
13’2” x 16’
DINING ROOM
9’ x 13’1”
KITCHEN
9’10” x 8’
D-W
W/D
CLOSET
For further information, please visit:
www.stelpro.com/en-US/maestro/planning-of-network

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Mounting plate Mounting screws (2)
Tools required: no. 2 Phillips screwdriver
INSTALLATION
Smart thermostat
Twist-on wire connectors (3)
WHAT’S IN THE BOX
WARNING: The thermostat must be installed by a qualied electrician.
A MAESTRO thermostat cannot control more than 4000 Watts in total.

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Turn off the heating system’s power supply.
WARNING: To avoid the risk of re, electric shock, or electrocution, turn off the power at
the electrical panel and make sure the circuit is properly shut down. Follow the electrical
code effective in your region.
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2Remove the old thermostat and secure the MAESTRO thermostat
mounting plate to the electrical box.

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120 VAC
240 VAC
3Connect the wires using the provided twist-on wire connectors.
White if 120V
LOAD

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4Secure the thermostat on the mounting plate.