13
Low Voltage Control Systems
* Please see instruction manuals for individual controls for proper wiring and set up of control systems.
CENTRAL CONTROLS
These control options can only be used individually
CONTROLS
FEATURES
CONNECT TO
ECO-Touch
• Our most complete, yet easy to use con-
trol system
• Sleek design with backlight touchscreen LCD
• ECO mode selects the best operating mode and
speed for the season, minimizing energy use
associated with ventilation
• Set preferred indoor relative humidity range and
ventilation mode for day and night conditions
• No battery to replace, all programmed settings
are retained during power outage
• Maintenance reminder indicator
• Error code messages reduce troubleshoot-
ing time
W
EDF1
• Press button once for continuous LOW speed
• Press button twice and the unit will cycle 20
minutes ON/ 40 minutes OFF and repeat
• Press button a third time and the system will
run continuously on HIGH speed
W
EDF1R
• Press button once for continuous LOW speed
• Press button twice and the unit will cycle 20
minutes ON/ 40 minutes OFF and repeat
• Press button a third time and the system will
run recirculation on HIGH speed
W
AUxILIARY CONTROL
These controls can be paired
RTS2
• 20- minute timer with LED light
• Boosts system to high speed with the touch
of a button
• Up to 5 can be used in one system
• Use in bathroom, kitchen, laundry room
T+
T-
RTS5
• 20/40/60 minute timer with LED light
• Boosts system to high speed with the touche
of a button
• Up to 5 can be used in one system
• Use in bathroom, kitchen, laundry room
T+
T-
MDEH1
• Rotary dial Dehumidistat
• Multiple units can be used
• We recommend setting the relative humidity
above 80% during the summer
D
1. Ensure that unit is not
plugged when connect-
ing the control
2. Recirculation mode is
only available with the
“R” suffix at the end of
the model number.
The wiring connectors
can be removed for
easier connection.
*Maintain polarity
between control
and HRV
(+
→
+ ; -
→
-)