EN
EL
ENERGY SAVING TOOLKIT
Smart Home Heating
Answer the following questions and save energy!
MY DEMAND
MY SYSTEM-
HEATING
MY SYSTEM -
DOMESTIC HOT WATER
MY NEW SYSTEM -
HEATING
MY NEW SYSTEM -
DOMESTIC HOT WATER
Location
Please select your home location:
Attica (except Kythira and Saronicos Islands)
Attica (only Kythira and Saronicos Islands)
Agio Oros
Chalkidiki
Imathia
Kilkis
Pela
Pieria
Serres (except NE sector)
Serres (NE sector)
Thessaloniki
Karditsa
Larissa
Magnesia
Trikala
Drama
Evros
Kavala
Rodopi
Xanthi
Florina
Grevena
Kastoria
Kozani
Aetolia-Acarnania
Boeotia
Euboea
Evritania
Phocis
Phthiotis
Achaea
Arcadia (lowland)
Arcadia (mountainous)
Argolida
Corinthia
Elis
Lakonia
Messinia
Arta
Ioannina
Preveza
Thesprotia
Chania
Heraklion
Lasithi
Rethymno
Chios
Lesbos
Samos
Dodecanese
Kyklades
Cephalonia & Ithaca
Corfu(Kerkyra)
Lefkada
Zakynthos
Is your home location altitude over 500 m?
Yes
No
Please, select your home location!
Please select if your house is located at altitude over 500m!
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What is your net house area (m2)?
m
2
How many residents live in your home?
Please, type your net house area (m2)!
Please, type the number of the residents living in your home!
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What is the thermal insulation class of your home?
1
Building approval before 1980
2
Building approval before 1980 & external windows renovation
3
Building approval between 1980 - 2010
4
Building approval after 2010
5
Fully renovated building after 2010
according to Κ.Εν.Α.Κ.
Please, select your insulation class of your home!
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What is the number of the horizontal surfaces in contact with non-heated areas?
(e.g. roof, floor in contact with ground or non-heated basement etc.)
0
1
2
Click here for help!
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What is the number of the vertical surfaces in contact with non-heated areas?
(e.g. external walls, walls in contact with building staircases, walls in contact with storage areas etc.)
0
1
2
3
4
Click here for help!
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What is your current heating system type?
Autonomous
Central
Please, select the current heating system type!
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What is your heating unit type?
Oil boiler
Gas boiler
Gas condensing
boiler
Gas condensing
boiler -
low temp. operation
(e.g. floor heating)
Water heat pump
A/C (mono, multi)
Electrical radiator/heater
Please, select the type of heating unit!
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What is your control system type?
Time schedule (central)
Thermostats (independent auto control)
Thermostats (independent auto control) & compensation device
Please, select control system type!
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What is your heating system age?
Up to 10 years
10-20 years
Over 20 years
Please, select your heating system age!
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What is your current hot water system type?
Autonomous
Central
Please, select your current hot water system type!
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What is your hot water unit type?
Electrical boiler
Oil boiler
Gas boiler
Gas condensing
boiler
Water heat pump
Solar
Please, select your hot water type!
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What is your hot water system age?
Up to 10 years
10-20 years
Over 20 years
Please, select you hot water system age!
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What is your new heating system type?
Autonomous
Central
Please, select the new heating system type!
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What is your new heating unit type?
Oil boiler
Gas boiler
Gas condensing
boiler
Gas condensing
boiler -
low temp. operation
(e.g. floor heating)
Water heat pump
A/C (mono, multi)
Electrical radiator/heater
Please, select new heating unit type!
NEXT
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What is your new control system type?
Time schedule (central)
Thermostats (independent auto control)
Thermostats (independent auto control) & compensation device
Please, select new control system type!
NEXT
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What is your new hot water system type?
Autonomous
Central
Please, select new hot water system type!
NEXT
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What is your new hot water unit type?
Electrical boiler
Oil boiler
Gas boiler
Gas condensing
boiler
Water heat pump
Solar
Please, select new hot water unit type!
COMPLETE
BACK
Heating
You save
Warning! You increase the primary energy consumption by
%
primary energy!
You save
Warning! You increase the annual energy cost by
€
per year!
Domestic hot water
You save
Warning! You increase the primary energy consumption by
%
primary energy!
You save
Warning! You increase the annual energy cost by
€
per year!
Total
You save
Warning! You increase the primary energy consumption by
33
,2%
primary energy!
You save
Warning! You increase the annual energy cost by
598
€
per year!
Do you need more analysis?
Scroll-down and have a look!
Do you want to try a different system?
1 horizontal external surface
(floor in contact with ground or over non-heated basement)
0 horizontal external surface
1 horizontal external surface
(roof)
1 horizontal external surface
(floor over open-air space)
2 horizontal external surfaces
(floor and roof)
1 vertical external surface
(1 external wall)
2 vertical external surfaces
(2 external walls)
2 vertical external surfaces
(2 external walls)
3 vertical external surfaces
(3 external walls)
4 vertical external surfaces
(3 external walls and 1 wall in contact with non-heated area)
4 vertrical external surfaces
(4 external walls)
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