A household power generator also helps.
The sims 2 solar panels.
A windmill and a solar panel are available.
Basically the solution to installing cc including riverview is this.
Update to patch 1 7 9 3.
Brand new items architectural elements include solar panels as well as all new windows doors roofs and fencing to build the mansion of your sims dreams.
The solar panels will be available in the renault car set in the sims 3 store not in ambitions.
Install all cc 4.
New architecture features edit.
Choose from a variety of bold sculptures fountains and topiaries to add an artistic element to your sims relaxing garden hideaway.
Eco lifestyle introduces working solar panels to the sims 4 as well as the rain collecting atmospheric water generator that lets sims use recycled water.
When placed on the lot they will reduce the bills of the household much like in the sims 2.
Forgive me if this is a little off topic discussion but i saw it mentioned somewhere that sims 3 had working solar panels but i ve only ever had decorative ones.
Atmospheric water generator edit.
They came with i think the prius pack in the sims 3 store.