Create an account
When the app is ready, we need to move to next step to create an account,
which is important for full functioning and remote access of the thermostat.
Create the account with a valid email address and remember well the
password as the thermostat will be linked to this email address once
registered.
Installation
Switch off power
Step 1
This TJ-225 thermostat is designed to work on most 24V-AC low voltage heating and cooling systems
such as gas and oil furnaces, heat pumps, and single or dual-stage systems.
IMPORTANT as this protects you from blowing a fuse in your
equipment. To make sure the power is off, change the
temperature with your current thermostat and wait for at
least 5 minutes to be sure that the system is OFF. Breaker Box
Switch
or
OFF
ON
Create an account
When the app is ready, we need to move to next step to create an account,
which is important for full functioning and remote access of the thermostat.
Create the account with a valid email address and remember well the
password as the thermostat will be linked to this email address once
registered.
Installation
Switch off power
Step 1
This TJ-225 thermostat is designed to work on most 24V-AC low voltage heating and cooling systems
such as gas and oil furnaces, heat pumps, and single or dual-stage systems.
IMPORTANT as this protects you from blowing a fuse in your
equipment. To make sure the power is off, change the
temperature with your current thermostat and wait for at
least 5 minutes to be sure that the system is OFF. Breaker Box
Switch
or
OFF
ON
06