How much solar power does Collina d'Oro already produce?

236 solar installations with 3.2 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~6.8% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Collina d'Oro?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Ticino

Solar power · Canton of TicinoLEG forming

Solar power in Collina d'Oro

236 solar installations with 3.2 MWp of capacity are installed in Collina d'Oro.

Go to the community

Solar installations: 236
Installed capacity: 3.2 MWp
Roof potential in use: ~6.8%; Estimate
Rank in the canton of Ticino: 76 of 99; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Collina d'Oro

The suitable roofs of Collina d'Oro could deliver around 47 GWh of solar power a year. An estimated ~6.8% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Collina d'Oro

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Collina d'Oro

Aziende Industriali di Lugano (AIL) SA - Collina d'Oro
Forming
Collina d'Oro, TI

Communities nearby

Aziende Industriali di Lugano (AIL) SA - Grancia
Forming
Grancia, TI
Aziende Industriali di Lugano (AIL) SA - Magliaso
Forming
Magliaso, TI
Aziende Industriali di Lugano (AIL) SA - Muzzano
Forming
Muzzano, TI

Join the LEG in Collina d'Oro

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

Go to the community

Questions about solar power in Collina d'Oro

How much solar power does Collina d'Oro already produce?: 236 solar installations with 3.2 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~6.8% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Collina d'Oro?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
before 2012	7	48
2012	2	20
2013	1	331
2014	4	30
2015	5	49
2016	9	77
2017	8	60
2018	23	221
2019	15	271
2020	10	102
2021	18	290
2022	21	268
2023	48	618
2024	38	439
2025	19	249
2026	8	102

Month	GWh
Jan	1.4
Feb	2
Mar	3.7
Apr	4.8
May	6
Jun	6.7
Jul	7.1
Aug	6
Sept	4.2
Oct	2.5
Nov	1.4
Dec	1.1

Solar power in Collina d&#39;Oro

How much sun falls on the roofs of Collina d&#39;Oro

A LEG is forming in Collina d&#39;Oro

Communities in Collina d&#39;Oro

Aziende Industriali di Lugano (AIL) SA - Collina d'Oro

Communities nearby

Aziende Industriali di Lugano (AIL) SA - Grancia

Aziende Industriali di Lugano (AIL) SA - Magliaso

Aziende Industriali di Lugano (AIL) SA - Muzzano

Join the LEG in Collina d&#39;Oro