Energy efficiency is the result of optimizing energy consumption to achieve certain levels of comfort and service, either by adjusting electricity consumption or implementing mechanisms to save energy while avoiding losses during the process. For example, by using electric and hybrid vehicles with emissions of no more than 75 gr-CO2/km, bicycles and electric scooters (with and without a motor), type A+, A++ or A+++ (formerly rated between A+++ and D) and A, B or C (new rating from A to G) appliances, lighting systems with LED technology, heating and hot water systems that use condensation or biomass boilers and A+, A++ or A+++ (formerly rated between A+++ and D) and A, B or C (new rating between A and G) heat pumps, automatic systems to turn devices on and off, presence detection devices to turn on lighting, wall insulation systems, replacing windows, installing electric vehicle charging points and using solar panels for self-supply.
Solar panel installation
Install solar panels and save up to 70% on your electricity bill
- BBVA financing with special conditions.
- Help finding and applying for grants with our energy partner.
- Increase your home's value by installing solar panels.
These are our solutions for people and businesses
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People
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Business
More information on responsible energy consumption
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Other paths to move with you towards a greener future
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Environment
We offer ecological loans, recycled cards and tools to calculate the carbon footprint.More information -
Mobility
We make it easy for you to buy hybrid or electric vehicles with low CO2 emissions.More information