Payback · Canary Islands · Spain
Commercial solar payback in Las Palmas de Gran Canaria: 3.3 years
A self-consuming 100 kWp array on a commercial roof in Las Palmas de Gran Canaria typically pays back in about 3.3 years. That figure uses Las Palmas de Gran Canaria's specific yield of 1,782 kWh per kWp per year and a commercial tariff near €0.22/kWh, with 70% of generation used on site.
At that yield the array produces about 178,200 kWh a year and saves roughly €27,443 annually against an installed cost near €90,000. Over 25 years the net saving is around €596,075, while avoiding about 62.4 tonnes of CO₂ each year.
Las Palmas de Gran Canaria is in Canary Islands, alongside Santa Cruz de Tenerife, San Cristóbal de La Laguna and Telde. Those towns share the same irradiance zone, so payback is similar — the difference is which warehouses and factories still have empty roof. SolarScout lists them with a pre-computed business case rather than a generic "solar is cheap" pitch.
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Scan this area free →How the Las Palmas de Gran Canaria payback number is calculated
Start with 100 kWp × 1,782 kWh/kWp = 178,200 kWh of annual production on a representative warehouse or factory roof in Las Palmas de Gran Canaria. Apply 70% self-consumption against €0.22 per kWh and you get about €27,443 a year. Divide the €900/kWp installed cost (€90,000 for 100 kWp) by that saving and payback lands at 3.3 years.
This is a worked example, not a quote. Real payback moves with self-consumption, shading, export tariff and installed cost. It is still the right first filter: if a roof in Las Palmas de Gran Canaria cannot beat roughly 3.3 years on these inputs, it is probably not a priority lead.
Las Palmas de Gran Canaria versus the rest of Spain
Relative to Spain as a whole, payback in Las Palmas de Gran Canaria is about 0.5 years faster than the Spain average of 3.8 years. Spain has Europe’s strongest solar resource. High specific yields on industrial estates and logistics parks make commercial rooftop solar one of the best-returning energy investments on the continent.
That is why outreach in Las Palmas de Gran Canaria should open with the local number — 3.3 years and €27,443 a year on 100 kWp — not a national average that under- or over-sells the roof.
What actually changes payback on a Las Palmas de Gran Canaria roof
Yield is already baked into the 1,782 kWh/kWp zone for Canary Islands. The bigger swings are usable roof area, daytime load (factories and cold stores self-consume more than empty warehouses) and whether the site pays the full €0.22/kWh commercial rate.
SolarScout estimates roof footprint from satellite and map data and, where Google Solar coverage exists, modelled annual output — so you can rank Las Palmas de Gran Canaria sites by savings instead of guessing from a map pin.
Frequently asked questions
What is the commercial solar payback in Las Palmas de Gran Canaria?
About 3.3 years for a self-consuming 100 kWp rooftop in Las Palmas de Gran Canaria. That uses 1,782 kWh/kWp of local yield and a tariff near €0.22/kWh, saving around €27,443 a year.
How much electricity does 100 kWp produce in Las Palmas de Gran Canaria?
Around 178,200 kWh a year. Multiply the 1,782 kWh/kWp specific yield for Canary Islands by 100 kWp; shading and orientation can move that figure, which is why SolarScout models each roof rather than stopping at the city average.
Is payback in Las Palmas de Gran Canaria better than nearby towns?
Payback is in the same band as Santa Cruz de Tenerife, San Cristóbal de La Laguna and Telde because they share the Canary Islands irradiance zone. The practical difference is the stock of large, unshaded commercial roofs — SolarScout lists those in Las Palmas de Gran Canaria with a pre-computed saving so you can compare sites, not just towns.