Centric Air RT2 User& Installer's Manual

The RT2 is a wireless whole house fan (WHF)
control that can be placed on a bedroom table or
used anywhere in the home to control the Whole
House Fan using temperature for improved comfort
and energy efficiency or a built-in 1 to 12-hour
timer. The fan speed can be set from the remote.
The RT2 has a wireless range of 125 feet in a
home or building.
QUICK START FOR HOMEOWNERS
Before operating your Whole House Fan (WHF), always OPEN windows. See the WHF Owners manual for
more information. Your A/C should be off during WHF operation.
In the morning and/or before operating your A/C, make sure the RT2 control is set to Econo Cooling OFF.
If operating your A/C, make sure windows are closed.
Operating your WHF using Temperature Control (See pages 2 and 3 for more information).
The wireless control is factory set to control your WHF using Temperature.
1. Touch the OFF key to display ON, then set the Set To temperature to your desired Indoor temperature. The WHF will
turn ON if the Indoor temperature is more than 1 above the Set To temperature and turn OFF when the Indoor
temperature drops more than 1 below the Set To temperature.
2. The following morning or when WHF operation is no longer desired, touch the ON key to display OFF. As a
precaution, the RT2 control includes a built-in Safety Timer that will turn the WHF OFF after 12 hours of operation.
Operating your WHF using Timer Control (See pages 2 and 4 for selecting Timer Operation)
In Timer Control, touch the OFF key below Econo Cooling to
time displayed on the RT2. The factory default is 3 hours but can be adjusted (see page 4).
The touchscreen responds best to a
deliberate touch not a tap.
Displays the outdoor
temperature when an outdoor
temperature sensor is installed.
Displays the WHF speed.
Indicates the RT2 is linked to
the RM2 receiving module.
MENU Key accesses
user options such as
Temperature or Timer Control.
o
o
Outdoors
Link ed
Set To
Menu
User & Installer Manual
Wireless Whole House Fan Control
Outdoors
Indoors
o
F
Cool
Link ed
Set To
Econo
Cooling
ON
Menu
display ON. The WHF will now operate for the length of
Indoors
o
F
Displays the indoor temperature.
Use the Up/Down keys to change
Cool
Set To Temperature setting or timer
setting in WHF cooling.
Displays the Set To Temperature
setting for WHF cooling.
Econo
Cooling
ON
Use this key to turn WHF cooling
On or Off.
Slide battery cover off to replace
the two AA batteries.
Model RT2
Rev Jul 2019
Model RM2
WHF Radio
Module
RSM, CA
Pat. Pending
Made in USA