Model A80MT
Damper Actuator
Modulating or
Open/Close
24VAC,2.4VA
COM
OPN
CLS
Made in USA
eControls, Inc.
Installer and User Manual
Model C365T21
365
Comfort
Ver4.00 Jan 2018
Description
SYSTEM MODES
Off, Heat, Cool, Auto
THERMOSTAT MODES
Hold, Schedule or Vacant mode.
PROGRAMS PER DAY
Morning, Daytime, Evening and Night.
PROGRAM FORMAT
Weekdays and weekend– 5/2.
TEMPERATURE OVERRIDE
Temperature is held for 3 hours
when adjusted in Schedule mode.
FAN MODES
Auto or Continuous
AIRFLOW CONTROL
Airflow control can be turned off using
Option 17. The thermostat will operate as a typical thermostat.
AIRFLOW LIMITS
Maximum airflow limits in heating and
cooling can be set during installation.
NIGHTTIME OPERATION
The C365 thermostat uses the
temperature sensor to control heating and cooling calls and
directs more airflow to the sleeping area.
If bedrooms are
located downstairs, consider turning off the Nighttime Airflow
Control option off.
COMPATIBLE EQUIPMENT
Gas/electric equipment with 2-
stage heating and 1-stage cooling or 1-stage heating and 2-
stage cooling and heat pumps with 2-stage heating and 2-
stage cooling.
TEMPERATURE SENSOR
One TS510W sensor or two
TS520W temperature sensors can be used in the sleeping
area.
MODULATING DAMPERS
Round or rectangular dampers
using the A80MT actuator and up to 1 inch static pressure.
POWER
Operates on 24VAC from the HVAC equipment using
the R and C wires.
HEAT
AUTO
FAN
MODE
SYSTEM
UP/DOWN
Keys.
Displays the Living (downstairs) or
Sleeping (upstairs) temperature.
Displays the Thermostat Mode
HOLD, SCHEDULE or VACANT
Displays time, day and schedule
MORNING, DAYTIME, EVENING
or NIGHT
MENU
Key
Set Schedule, Nighttime Airflow
Options, Clean Touch Screen
Displays airflow to the
Upstairs Sleeping Area
Displays the heating or cooling
setpoint temperature
NEXT
Key
Used to advance through options
ENTER
Key
Used to save options and return to
thermostat operation
Quick Reference
SYSTEM MODE
Key
OFF, HEAT, COOL, AUTO
FAN MODE
Key
AUTO or ON
THERMOSTAT MODE
Key
Selects SCHEDULE, HOLD or VACANT
Living
Heat
Set To
Schedule
Sleeping
Living
Airflow %
Tu
Day
MENU
AM
Displays airflow to the
Downstairs Living Area
Model A80WL2
Damper Actuator
Wireless
24VAC,2.8VA
24VAC
24VAC
Made in USA
eControls, Inc.
Pat. Pending
365
Comfort
The Comfort365 thermostat controls heating, cooling and airflow to
the sleeping and living areas. The thermostat is installed in the living
area, a temperature sensor is installed in the bedroom area and two
modulating dampers are installed to control the airflow to the living and
sleeping space.
The C365 thermostat monitors the temperature at the sensor and the
temperature at the thermostat every 2 minutes during heating and
cooling calls. If the temperatures are different, the Comfort365
automatically adjusts the modulating dampers 2% so that more airflow
is directed to the space that needs it for a uniformly comfortable home.
The energy saving nighttime airflow control option uses the
temperature sensor in the sleeping space to control heating and
cooling calls and directs more airflow to the upstairs sleeping space
while decreasing the airflow to unoccupied living space.
The user can manually adjust airflow on occasions when more airflow
is needed in the bedroom space or living space.
Living
Tu
Day
Sleeping
Living
Airflow %
COOL
Schedule
AUTO
FAN
MENU
MODE
Cool
Set To
SYSTEM
AM
