Rascasse Audience Intelligence

Efficient energy use Audience in France

A data profile of the people who buy, follow and care about Efficient energy use in France — modelled from more than twelve digital signal sources. Efficient energy use has an estimated audience of 2,725,648 people in France.

The average Efficient energy use fan in France is 45.0 years old, more male, and lives primarily in Île-de-France.

The audience is concentrated in Île-de-France, Auvergne-Rhône-Alpes, Nouvelle-Aquitaine.

Top brand affinities include Central heating, Energy policy, Engie, with strongest over-indexing on Central heating (42.29× the country average).

Demographically, the Efficient energy use audience skews more male with an average age of 45.0, and over-indexes on personality traits such as Sustainability, Need for Security.

Compared to the country baseline, this audience shows distinctive patterns across 20 brand affinities and 13 regions tracked by Rascasse.

The typical Efficient energy use fan in France is more male, around 45.0 years old, with strong Sustainability tendencies and a notable affinity for Central heating.

Category: Technology & Electronics · Type: Topic · Subtype: Tech trend

The data on this page comes from the Rascasse audience panel and is refreshed monthly from search, social and browsing signals. As of 2026-08-10.

Section 01

At a glance

The key figures that characterise the Efficient energy use profile in France.

Audience size
2.7M
in France
Gender
44.0%
56.0% male
Age
45.0
average years
Country rank
#1630
Topic in France
Fig. 01

Search interest · 12-month trend

-60%
vs. last year
JanMarMayJulSepNov
Monthly searches · Source: Rascasse Audience Intelligence
Section 02

Demographics of Efficient energy use fans

44.0% are female, 56.0% are male, average age 45.0.

Fig. 02

Gender split

44.0%
Female
56.0%
Male
Demographic split for Efficient energy use audience in France
MetricValue
Female44.0%
Male56.0%
Average age45.0
Estimated audience size2,725,648
Fig. 03

Age distribution

Ø 45.0
average years
Age distribution of the Efficient energy use audience in France
Age bracketShare%
16-1910%
20-2914%
30-3916%
40-4921%
50+37%
Fig. 04

Worldwide distribution

3.6%

of the worldwide Efficient energy use audience comes from France.

Worldwide audience distribution share by country for Efficient energy use
CountryShare
United States18.4%
Germany10.3%
Italy7.1%
Section 03
Affinity (×) = how much more likely a member of this audience is to live in a region than the France average. Example: 2.0× means twice as concentrated as the national baseline.

Geography

Where the Efficient energy use audience in France is strongest.

Fig. 05

Top regions by affinity

Efficient energy use fans by region: top regions in France
#RegionReachAffinity×
01Île-de-France~800K1.57×
02Bourgogne-Franche-Comté~100K1.06×
03Auvergne-Rhône-Alpes~300K1.04×
04Centre-Val de Loire~100K1.00×
05Corsica~10K1.00×
06Normandy~100K0.99×
07Brittany~100K0.99×
08Nouvelle-Aquitaine~200K0.97×
09Pays de la Loire~100K0.97×
10Hauts-de-France~200K0.96×
11Occitanie~200K0.96×
12Grand Est~200K0.96×
13Provence-Alpes-Côte d'Azur~200K0.96×
Section 04
Brands and entities this audience over-indexes on, vs. the country average.

Audience interests & affinities

The strongest cross-interests of the Efficient energy use audience — brands, topics and people combined.

Fig. 07

Top cross-interests, ranked by affinity

Top brand affinities (over-index vs. country average) for Efficient energy use audience
#·InterestCategoryAffinity×
01Energy policyHome & Garden95.65×
02Central heatingHome & Garden42.29×
03Energy industryBusiness & Career37.86×
04Water heatingHome & Garden25.76×
05Solar powerHome & Garden20.63×
06Energy conservationHome & Garden20.59×
07BoilerHome & Garden19.88×
08RadiatorHome & Garden17.27×
09Machine toolHome & Garden16.18×
10PhotovoltaicsHome & Garden15.22×
11WrenchHome & Garden14.83×
12Building insulationHome & Garden14.14×
13Solar panelHome & Garden13.04×
14Sofa bedHome & Garden13.04×
15Sustainable energyHome & Garden12.62×
16Heat pumpHome & Garden11.11×
17HVACHome & Garden9.12×
18Renewable energyBusiness & Career8.77×
19EngieHome & Garden5.77×
20Arts and musicArts & Culture2.95×
Section 05
Top six personality traits over-indexed by this audience (1.0 = country average).

Personality of the Efficient energy use audience

Values above 1.00× are above the country average, values below 1.00× below it.

Fig. 08

Deviation from the national baseline

What stands out
The strongest tendencies
Top personality traits over-indexed by Efficient energy use audience · What stands out
TraitClusterDeviationScore
SustainabilityBALANCE3.64×
Need for SecurityCONSERVATISM1.87×
DIY MentalityTHRILL1.78×
1.00× baseline
Rather not
The weakest tendencies
Top personality traits over-indexed by Efficient energy use audience · Rather not
TraitClusterDeviationScore
ExtroversionTHRILL0.67×
MindfulnessBALANCE0.78×
TraditionCONSERVATISM0.87×
1.00× baseline
Section 06

Frequently asked questions

01

How many fans does Efficient energy use have in France?

Efficient energy use has an estimated audience of 2,725,648 people in France, concentrated in Île-de-France and Auvergne-Rhône-Alpes.

02

What is the gender split and age of Efficient energy use fans?

44.0% of Efficient energy use fans are female, 56.0% are male, with an average age of 45.0 years.

03

Which brands do Efficient energy use fans like most?

Efficient energy use fans show strongest brand affinity for Central heating (42.29×), Energy policy (95.65×), and Engie (5.77×) over the country average.

04

Where do Efficient energy use fans live in France?

Efficient energy use fans in France are most concentrated in Île-de-France (reach ~800K), Auvergne-Rhône-Alpes (reach ~300K), and Nouvelle-Aquitaine (reach ~200K). These three regions account for the largest share of the active audience.

05

What other brands do Efficient energy use fans also like?

Beyond Efficient energy use itself, the audience over-indexes on Energy policy (95.65×), Engie (5.77×), Boiler (19.88×), and Solar power (20.63×) compared to the France average.

Appendix

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How to read this data

Audience size is the estimated number of people in France who actively search for Efficient energy use. Affinity is an over-index ratio: 2.0× means the audience is twice as likely to engage with that brand or trait as the country average. Reach is the estimated number of audience members in a region. Regional and brand-affinity tables are sorted from strongest signal to weakest.

About this audience profile

This audience profile is generated by Rascasse from anonymized search-behavior signals across France. For methodology see methodology. Affinity values are over-index ratios vs. the country average (1.0 = baseline). Audience sizes are estimated, not measured.

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