The plan goes before cabinet on Tuesday.
The government's solar targets for 2025, if met, would cater to the entire country's power demands.
That's according to the Minister for Climate and Environment, Eamon Ryan who believes available roofspace is an opportunity for solar use.
A plan goes before cabinet on Tuesday to remove the VAT from the cost of solar panels to make the technology more accessible.
The Green Party Leader, says a switch to solar could solve our reliance on fossil fuels:

Worst Prison Overcrowding In History Of State, According To Prison Officers Association
Over 12,000 Defects Remain On New National Children's Hospital project.
Minister Martin Heydon Speaks As Fuel Scheme Announced
Sallins Man Part Of Intercepted Global Sumud Flotilla
One In Seven Households Unable To Afford Adequate Home Heating
Fifth Arrest Made In Connection With Fatal Edenderry Fire
Two People, Including A Teenage Boy, Arrested After Gun Incident In Ballymun
Man Charged With Fatal Assault Of Woman In Waterford