Wunda WundaSmart User manual

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WundaSmart User Guide
Now you’ve installed your WundaSmart controls, you have the ability to control your
heating and comfort more that ever before! This guide will help you nd the best
way to use WundaSmart for you.

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What’s the most efcient way to use my heating.
The rst thing to remember is, every situation is different and depends on a number
of variables. For instance; windows, insulation, heat source, occupants.
The best thing about WundaSmart is that it’s packed with tools to help you efciently
use your heating, regardless of your situation.
In traditional Central Heating systems, radiators use water heated to 70-90 degrees
Celsius. So if you’re heating every radiator every time you want the heating on in one
room, that’s a lot of waster hot water and money!
As a general rule for efciency, we advise people to run their boiler at as low a
temperature as possible, as little as possible. The rest of this guide will show you how
WundaSmart can help you achieve that on a room by room basis!
1
Keep your doors closed
Heat likes to travel to colder spaces. Now you are heating one room at a time -
keeping your doors closed will help you keep the heat in the room you want it.
If you want to heat your whole home at the same time, it’s far more efcient to heat
all the rooms on at once (using our Quick Switch), with doors closed and radiators
working in each room. Rather than having all the doors open and only one radiator
heating, with the heat immediately being lost to colder rooms.

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Pre-Dened Temperatures
For quick and easy changes WundaSmart has 3 predened temperatures which are
used throughout the whole system.
Blue - Reduced
Green - Eco
Red - Comfort
You can quickly change a rooms temperature using these presets from the main
‘rooms’ menu. These presets are also used to set schedules throughout the day.
Blue - Reduced - 17
Green - Eco - 19
Red - Comfort - 21
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WundaSmart Devices Energy Saving Nature
Sleeping devices
Our Devices are made to save energy, our Smart Thermostats and Smart Radiator
Heads rest in standby mode during a 5 minute window. They then wake up if they
haven’t sensed any major change to check the temperature, if there is a change it will
communicate it and it will update in your App. This saves a great deal of battery life
and keeps your WundaSmart devices working for longer.
WundaSmart modulates, and what that means...
WundaSmart’s modulating technology means you are in safe hands when it comes to
accurately monitoring temperature and keeping your bills as low as possible.
When you set a heating period, your smart thermostat and smart radiator heads
monitor the current room temperature and only injects heat when necessary, to
ensure that your room stays near the set temperature and you use as little energy as
possible to achieve it.
Adaptive Start
This function saves you guessing your room heat up time and turning on the heating
early. WundaSmart tracks your room heat up time over a number of days and takes it
into account for it’s next heating period.
If you want to be warm at 7am for an hour when you wake up, adaptive start will
ensure your room is up to temperature for 7am! Then WundaSmart’s Modulating
nature will ensure you aren’t just pumping heat into the room for an hour, but
maintaining the desired temperature.
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Common approaches to using WundaSmart:
1. A Planned Schedule
Start with your bedrooms.
Maybe you want your bedrooms to be warm for when you wake up and get ready in
the morning and then before you go to bed at night? So start off scheduling 1 hour in
the morning and maybe 1 hour in the evening. You can use more or less time if you
nd your room needs it.
If you don’t regularly use them again throughout the day, don’t schedule any heat.
If you have guest rooms that aren’t used then you don’t need to schedule heat for
them. Be aware that these rooms can become quite cold in the winter and you should
keep the doors close to prevent them drawing warmth from areas you do use.
- Bathrooms
You should treat your bathrooms the same as you treat your bedrooms, only heat
them when you know you will want them to be warm, otherwise turn them off!
- Your Reception Rooms & Kitchen
Have a think about how and when you use these rooms, breakfast, lunch, dinner, TV at
night - and schedule accordingly.
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2. No schedule
For those who only want heat when they need it, a no schedule approach might be
best. Only calling for heat via the app or manually when you want it.
3. Set a Schedule and set up Geo-Fencing
For users who’s routine is unpredictable, setting an ideal schedule for the day and
then setting up automated Geo-Fencing in the app (see page 14) to pause and resume
the schedule is very useful.
4. Manual Use and Scheduling
Now you have your schedule set up, when you just need a little more heat, you can
simply open your app and change the temperature for the amount of time you want.
Depending on your choice of devices you can change the temperature from your
Smart Thermostat, Smart Radiator Head, or your HubSwitch.
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Contents
Changing Temperature In the App 7
Changing Temperature Manually 10
Boost Buttons 12
Scheduling 14
Geo Fencing 17
Settings and Functions 20
Share your system with others 29
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Rooms Screen
Changing Temperature in the App
Quick Change, Press here to
change the temperature.
This is where the humidity is
shown
This is where the current room
temperature is shown
You will nd the quick
switch in your rooms list, it’s
great for when you want to
quickly manually adjust the
temperature for the
whole house.
7
Press here to enter the room
section and choose a specic
temperature for a specic
amount of time, see charts,
schedules and settings.

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Move the dial to change the
temperature
Eco Setting
Reduced Setting
Comfort Setting
Choose Your Temperature
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Move the dial to change
the time
Choose Your Time
9
Press here to choose when
the next change will occur

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Smart Thermostat
Simply adjust the temperature by using the + and – buttons. Any change in
temperature set here will be active for 2 hours unless overridden by a new action from
your app or a different device.
Your Smart Thermostat displays the current temperature in the room. To see the set
temperature press the set up button.
10
Changing Temperature Manually
Up Button
Set Up Button
Down Button

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Smart Radiator Head
If your Smart Radiator Head has buttons, you can use them to move through your
preset temperatures in the app. The different colours relate to each temperature in
the app.
Blinking Blue – Closed (Off)
Blue – Reduced
Green – Eco
Red – Comfort
Blinking Red – Full Boost (fully open)
Changes made at the radiator head are valid for 2 hours unless overridden by any
newer action from a different source.
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Blue LED:
Reduced
Temperature
Blue LED:
Reduced
Temperature
Green LED:
Eco
Temperature
RED LED:
Comfort
Temperature
Blinking Blue LED:
Radiator Head is Closed
(Anti-freeze Setting)
Blinking Red LED:
Radiator Head is fully
Open (Max 35°C)

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Boost Buttons
For quick and easy use if you don’t have your phone or for members of your
household who prefer not to use apps, there are two buttons on your Smart
HubSwitch where you can boost the heating from.
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Set Up Boost Buttons
First you need to set up the boost buttons. Go to System Settings in your
system menu.
Choose, ‘Boost’ - here you can add rooms or hot water to Boost 1 or Boost 2 and
choose how long you want to boost the heating or hot water for.
The boost button will then boost any rooms you have assigned to the button to
comfort mode for 2 hours, unless you have chosen a different amount of time or
overridden by any later command.
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14
Scheduling
Here you can copy a
schedule from another
room
Here you can copy the
below schedule to
another room
Adaptive Start, starts
your heating in time
to reach the desired
temperature at the
beginning of the
scheduled period. The
thermostat will learn
the room’s warm up
time, and adjusts the
heat up time depending
on the environmental
conditions in the room.

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We deliberately chose to develop a system that gives you the power over your
schedule and is easy to adapt to any kind of lifestyle, whether you have a strict
routine or work from home and go with the ow.
Remember – that during a heating period, WundaSmart is only trying to achieve your
desired temperature and modulates on and off to use as little energy as possible.
If you schedule a 4 hour period at 20 degrees, WundaSmart will only heat when
necessary to achieve that, allowing you to make use of natural heat via solar gain or
room occupancy.
Copy and Paste!
Top Tip - If your schedule is similar for all the rooms you regularly use, just simply set
up one room’s 7-day schedule and then copy to the others. And then setup a schedule
for a room you rarely use, (maybe it’s mostly ‘off) then copy that to the other rooms
you rarely use as well. Then adjust as you go.
What Temperature should I use?
We have set some default temperatures for you to get started. We recommend you
use these to begin with and then adjust them up or down depending on your
personal preference.
17 ° (Reduced)
19 ° (Eco)
21 ° (Comfort)

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Chart Screen
Hours
Humidity %
16
Tap to see previous
7 days

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17
Geo-Fencing
WundaSmart’s Geo-Fencing is perfect for people who have more than one user in
their property and want to save money through fool-proof automation.
This function allows the owner / admin of the property to set an on/off action for
each room. Each user can then set a radius (Geo-fence) of 300m to 100Km from their
system, then a number of rooms to their device. When they leave the Geo-Fence, the
rooms pinned to their device will then turn off, or go to a setback or economy mode
depending on the admin’s choice.

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When the user returns, the room will return back to schedule, go to Eco or Comfort
mode, depending on the admin’s choice.
If there are shared rooms by multiple Users, then the actions will only trigger when
the last user leaves their set Geo-Fence.
This is an incredibly useful, energy saving and convenient tool for:
• People working from home who want the heating on when they’re in and the
schedule paused when they’re out.
• Families with multiple users, where some users are out of the house more than
others, they’re bedrooms can be off while the schedule continues through the
rest of the property, for those who are still in.

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Step 3 Set your room actions (this can
only be done by an Owner or Admin)
Choose an action for each room when
you leave and when you return
Step 4 Pin your device to rooms
Pin the rooms you want to be triggered
by your device
Step 1 Register your phone
Name your device
Set your Geo-Fence distance
Step 2 Set your Home Location
Ensure the pin is pinned to your
location
Step 5 Tell other users to register and assign their device to the rooms that they use