Madrid receives ~1,600 kWh/m² with cold winters and scorching summers. Solar + heat pump + insulation = maximum savings.

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Codes 28xxx
Madrid has millions of 1960-1990 homes with poor insulation.
Extreme temperature swings make energy savings particularly high.
Capital and metropolitan area:
Continental climate with scorching summers and cold winters.
You need both cooling and heating — comprehensive renovation is smartest.
90 m² apartment from 1975, label F.
| Before | After | |
|---|---|---|
| Energy label | F | B |
| Electricity bill/mo | €175 | €55 |
| CO₂/year | 3.5 t | 1.1 t |
Recovered in ~6 years.
Comunidad de Madrid: residential renovation grants.
MOVES III, Plan Renove heating, IRPF deduction 20-60%.
Independent analysis.
Yes — ~2,700 sun hours/year. Pollution costs only 2-5%.
Minimum E.
No.
Comunidad de Madrid, MOVES III, IRPF.
3 min online, prescription 24-48h.