Hint
: if you are interested in seeing how much energy you can save by
adjusting the settings of your thermostat, simply alter your heating pro-
gram and wait a few days before comparing the daily energy used before
and after you changed your program.
To view the estimated cost of your energy usage, you will need to set the
cost parameters in “energy settings”. The cost estimate will only be ac-
curate for the time period AFTER you set the heating costs.
• “single energy tariff” means that you have a single cost of electricity all
day long
• “standard / low energy tariff” means that you have a discounted cost of
electricity during part of the day.
Select the appropriate structure that applies to your electricity tariff plan
For both the standard and low energy tariff you will need to set a cost
per Kilowatt hour (KWH). First set the relevant currency by pressing “up”
and “down” (you can select £, $, € and Y). Press “ok” to proceed to the
irst digit of the energy tariff, press “up” and “down” to select the correct
amount and then press “ok” to proceed to the second digit. Continue
pressing “ok” until you have set all the digits and returned to the ENERGY
MONITOR main page.
Hint: If your energy cost is 11.6 pence per KWH then you will need to set
your cost per KWH to £0.116
If you are setting a “standard/ low energy tariff” you will also need to set
the time of day at which the low energy tariff starts and stops and the cost
per KWH during the low tariff period.
After all these parameters are set you can view the cost of the energy
used by your underloor heating system in “view cost estimate”. If you are
using “standard / low energy tariff” then the amount/ cost of energy used
in the standard period will be displayed in red and the amount/ cost used
in the low period will be displayed in white.
SETTINGS
Your 3IE is a very lexible device and be conigured in many different
ways to meet your requirements.
Functions that can be accessed in the “settings” menu include:
“time”
• Set time and date
• Set time format preference (12Hr clock or 24Hr clock) and date
format preference (MM/DD/YYYY or DD/MM/YYYY)
• Turn on automatic day-light savings for your region
“language”
• Select the language of operations
“temperature preferences”
• Select temperature unit preference (°C or °F)
“display / audio”
• Choose home screen theme and set screen brightness
• Turn on/ off heating LED and audio feedback
• Turn on/ off child lock (details below)
“set heating target”
• Select if your thermostat uses loor temperature sensor or air tem-
perature sensor for thermal regulation (details below)
