MULTIDWELLING HOUSE

RETURN OF THE
INVESTMENT

YEARS

ENERGY
SAVING

%

Solar coverage

AVOIDED EMISSIONS
BY PANEL

KgCO2 /year

Multidwelling houses have a high consumption in DHW (domestic hot water), for the needs that users have, in addition to the consumption in electrical energy. You can obtain 70% energy savings, thanks to the installation of hybrid solar panels aH60, obtaining a return on investment of only 5 to 7 years.

In each Zone and demand it has been fullfilled as required by the CTE DB-HE4.

• Cost of turnkey installation: total investment to be made
fully up and running.
• Economic savings for the 1st year
• VAT not included.
• Gas price: 0,068 €/kWh
• Electricity price: 0,158 €/kWh
• Increase in the price of energy: 5%

•Emissions factor:
Gas: 0,2016 kgCO2/kWh , Electricity: 0,385 kgCO2/kWh
• Calculations also applicable to: Hostels, pensions,
penitentiaries, barracks.
• It taking into consideration half of the houses with two
bedrooms and the other half with three bedrooms.

Request the study of your installation without obligation.