Energise Your Home with Grian52


We offer solar PV panels and renewable heat technologies like heat pumps and solar thermal to allow you meet some or all of your homes energy needs over the year.

And best of all, we provide the technical expertise to make sure  all the solutions and technologies work together to optimise their efficiency, lower your costs and reduce your carbon footprint. 

Home PV systems attract grants of up to 2400 from SEAI

The PV  P5 Solution

Our 5.5kW PV system will normally meets all of a typical Cork house’s annual electricity needs.
From 11,525 after grant, plus VAT (including battery storage)
From 9,726 after grant, plus VAT (excluding battery storage)

The PV P3 Solution
Our compact 3kW PV system, meet the electrical needs of a smaller house or one that’s not used all year.

From €7,335 after grant plus VAT (includes battery storage).  
From €6,536 after grant plus VAT (excluding battery storage).  


The PT 5 PV plus Heat Pump Solution
Our 5.5 kW PV plus solar thermal or a heat pump allows you meet all your own electrical, heat and hot water needs over the year.
From 24,750 after grant, plus  VAT   


Other PV and Renewable Products