ThermoLife ET-81W User manual

V1.5
Easy touch Easy warm
Thermostat Instruction
INSTALL
02
01
03
04

01 Introduction....................................................................................................
03 Installation......................................................................................................
04 Wiring Instruction..........................................................................................
05 Thermostat Symbols.....................................................................................
06 WiFi Connection.................................
08 Troubleshooting.................................
09 Dimension...........................................
07 Function and Operation.....................
02 Technical Specifications...............................................................................
Table of Contents
01
02
05
01
03
04
07
13
14
7.1 On/Off..................................................
7.2 Temporary Override Temperature....
7.3 Key-Lock.............................................
7.5 Holiday Mode......................................
07
07
08
08
7.6 Hold Mode...........................................
7.7 Edit Setting.........................................
7.8 Setup...................................................
7.9 Open Window detection....................
7.4 Set the Time........................................
09
09
12
07
10
APP
for ET-81W

TECHNICAL SPECIFICATIONS
INTRODUCTION INSTALLATION
The 81 series is an intuive programmable thermostat used to control
electrical floor heang system or water heang system. It will keep home
at comfortable temp whilst minimizing energy use. Install the app on your
smart phone to control heang system remotely with the WiFi thermostat.
01
02
Supply voltage: 85-265Vac 50/60Hz
Standby power: ＜1W

IP class: IP21

Insert the back panel into wall box with
provided screws.
Align top part of front panel and back panel
to fit these two parts. Then fix them with
screw.

Loosen fixing screw located in the boom
of the thermostat to get the front panel.
Step 1:
Connect the thermostat according to the
Wiring Instrucon.
Step 2:
Step 4:

Down
UP
Power
Confirm
Return
Clock
Period
Temperature
On/Off
WiFi
Day indicator
Please keep the max load around 90% of 16A to prolong the lifeme.
THERMOSTAT SYMBOLS
03 04
WIRING INSTRUCTION
MAX LOAD: 16A
SENSOR
L1N1 N L
FLOOR
SENSOR
POWER
85V-265V
50/60Hz
IP 21
N1 NLL1 S2 COM S1
POWER
FLOOR SENEOR

05 06
WIFI CONNECTIONION
Step 3: Click “Create family” to enter family informaon
and click “Done”.
Aenon: Please authorize locaon permissions when
create family.
Step 5: Click “Wifi thermostat”, and follow ps to operate
thermostat,when the WIFI icon flash quickly, please click
“Press to connect”.
Step 1: Scan the QR code or download the Warmme
from APP store/Google browser.
Step 2: Register and log in with mobile number/
email address in the APP.
Aenon: Please read and agree “Privacy
Policy and Service agreement” before
registraon.
Step 4: Click “Add Device” or “+” on the
top-right to add device.
Step 6: Enter Wifi password, and click “Confirm”.
Step 8: You can check the real-me temperature and
set temperature etc. at the control interface.
!
Step 7: If device added successfully, you can change the
device name and set region, then, click “Done”.
Aenon: If failed, please confirm the Wifi is 2.4G version
and check the Wifi signals, then, use the “AP mode” in the
top right to connect again.

07 08
Set the Time
On the actual temp interface, Press and ‘Time’ will be displayed.
Press to enter day seng.
Press to set day.
Press to enter hour seng.
Press to set hour.
Press to enter minute seng.
Press to confirm and back to the advanced sengs.
Press to back to the actual temp interface.
* If the thermostat is WiFi version, it will update me automacally aer connecng to WiFi.
Holiday Mode
FUNCTION AND OPERATION
On/Off
Press to turn On/Off.
Note: When frost protecon is acve, the thermostat will maintain the frost protecon
temp when it is Off.
 Temporary Override Temperature
The temporary override temp is only valid at the current event and it will not be saved.
On the actual temp interface, press to set temporary override temp.
Press to confirm and back to the actual temp interface.
Lock all keys to prevent the sengs from being changed. On the actual temp
interface, press and hold for 3 seconds to lock or unlock all the keys.
 Key-Lock
In Holiday Mode, the thermostat will maintain the set temp unl the holiday me ends.
On the actual temp interface, Press and ‘Time’ will be displayed.
Press to select ‘Holiday’.
Press to enter holiday days seng.
Press to set holiday days.
Press to enter temp seng.
Press to set temp.
Press to confirm and back to the actual temp interface.
* Set the holiday days to zero or double press to cancel Holiday Mode.

09 10
Hold Mode
In Hold Mode, The thermostat will hold the set temp unl you cancel this mode.
On the actual temp interface, Press and ‘Time’ will be displayed.
Press to select ‘Hold’.
Press to enter Hold ON/OFF seng.
Press to set Hold ON.
Press to enter temp seng.
Press to set temp.
Press to confirm and back to the actual temp interface.
* Set hold OFF or double press to cancel Hold Mode.
Edit Seng
Edit seng can set and change the parameters. If you don’t choose Holiday Mode or Hold Mode. The
thermostat runs according to the parameters of Edit.
On the actual temp interface, press and ‘Time’ will be displayed.
Press or to select ‘Edit’.
Press to enter day selecon .
Press or to select a day.
Press to enter the event selecon of the day.
Press or to select a event.
Press to select event’s starng me.
Press or to set the hour of starng me.
Press to enter the minute seng.
Press or to set the minute of starng me.
Press to enter the temp seng.
Press or to set the temp.
Press to confirm and back to the event selecon of the day.
* Press some mes or double press to back to the actual temp interface.
Setup
Default parameters
Day
Wake
Leave
Back
Sleep
Mon-Fri
07:00 22.0°C
08:30 19.0°C
17:00 22.0°C
22:00 19.0°C
Sat/Sun 08:00 22.0°C 08:30 22.0°C 17:00 22.0°C 22:00 19.0°C
The thermostat provides Setup to suit various special situaon. These are normally set by technicians during
inial installaon.
On the actual temp interface, press and ‘Time’ will be displayed.
Press or to select ‘Setup’.
Press to enter Setup.
Each parameter can be accessed by pressing and adjust the values as required.

11 12
1. Temp calibraon: Calibrate the temp detected by room sensor or floor sensor.
2. An-frozen funcon: This opon allow you to bring warmth to your plant and pet with a
lower temp. In hydronic heang system, it will keep away from freezing.
3. Sensor select:
Room sensor: Run by room sensor.
Floor sensor: Run by floor sensor.
Both sensors: Run by room sensor with floor temp limit.
4. Floor temp limit: If you choose both sensors, floor temp limit must be set to protect floor.
5. Temp unit: °C and °F can be selected.
6. Output delay: This opon help you avoid inadvertent operaon on heang.
7. Temp tolerance: The value is 1°C. The thermostat start to work when the actual temp is
1°C lower than set temp and stop to work when the actual temp is 1°C higher than set temp.
8.Brightness: This opon allows you to change the brightness of the display.
9.Energy use: This opon allows you to enter the various data used to calculate energy use.
Then use this informaon to calculate electricity consumpon.
10. Schedule: Select a weekly schedule for the Edit. There are 2 opons:
7: each day from Mon to Sun can be set individually.
5+1+1: 5 days from Mon to Fri have the same events, Sat and Sun can be set individually.
11. Adapve funcon: Aer several days of installaon and use, Adapve funcon ensures
that the required temp has already been reached when the next event begins.
12. Reset: All parameters are restored to default values.
This funcon only works when room sensor or both sensors is selected. The thermostat with this
funcon will shut off automacally for 15 min when the window opens, as it can detect that the
room temp plummets.
 Open window detecon
No.
Name
1
Temp calibraon
2
An-frozen funcon
An-frozen
Sensor select(Room
4
Floor temp limit
5
Temp unit
6
Output delay
9
10
11
Schedule
12
Default
0.0°C
0.0°C
ON
5.0°C
30 °C
°C
1
Ranges
-5.0°C -- 5.0°C
-5.0°C -- 5.0°C
ON/OFF
5.0°C -- 15.0°C
20°C -- 50°C
°C/ °F
Floor sensor
Room sensor
An-frozen
switch
Temperature
3
,Floor) Floor temperature
sensor
Room temperature sensor
Floor temperature sensor
Both sensors
0 S
7
Temp tolerance
8Brightness
Energy use Power rang
Power consumpon
Adapve funcon
Factory reset
°C
80%
0W
5+1+1
ON
Back
0 S/30 S/60 S/90 S
0.5 /1 /2 /3°C°C°C°C
0%--100%
0W-4500W
ON/OFF
7/5+1+1
Yes/Back

TROUBLESHOOTING
E1: Room sensor error.
E2: Floor sensor error.
86
86
16 26 59
51
51
13 14
D