Riomay » Domestic PV » PV Calculator

The Riomay® Domestic PV Calculator

Available roof space (m²)

Budget (£)

System size (kWp)

I will export % back to the grid.

I am paying pence per unit for my electricity.

The solar panels will be on a
facing surface.

Available roof size: m²

Your system cost: £

Your system size: kW

Estimated Yearly Saving: £0

  • Income from FiTs: £0
  • Income from exporting: £0
  • Electricity bill saving: £0
  • Energy generated (kWh): 0.00
  • CO2 saving: 0.00 kg
  • Return on PV investment: 0.00%

Example domestic PV installation

Still ONLY 5% VAT

Adjust the options on the left choosing from either the available roof space, your budget or your required system size.

Disclaimer:

The price is excluding 5% VAT

Average scaffold costs range between £ 400-700 for a domestic property. Modifications to electrical services may potentially add material and labour charges if existing electrical installation work does not meet current building regulations.

A Riomay® project consultant will be able to advise you on this, and as such these prices are a guideline only.