Net metering
- Every kWh you make is set off against a kWh you use
- The meter counts both ways
- The simplest scheme for homes
- Virtual metering for land away from the house
HomeSystems
Systems we install
Ready-made sets from a family house to a hotel, sized in the study to your bills and your roof.
Pick a starting point
10 kW + 15 kWh
A family house on net billing, with backup when the grid goes down.
- Panels
- about 22
- Battery
- 15 kWh
- Makes a year
- 16,500 kWh
16 kW + 25 kWh
A large house with air conditioning in every room.
- Panels
- about 35
- Battery
- 25 kWh
- Makes a year
- 26,400 kWh
20 kW + 40 kWh
A villa with a pool pump, air conditioning and an electric car.
- Panels
- about 44
- Battery
- 40 kWh
- Makes a year
- 33,000 kWh
80 kW + 160 kWh
A shop, an office or a farm that works through the day.
- Panels
- about 176
- Battery
- 160 kWh
- Makes a year
- 132,000 kWh
100 kW + 430 kWh
A hotel or an apartment block on virtual net billing.
- Panels
- about 220
- Battery
- 430 kWh
- Makes a year
- 165,000 kWh
200 kW + 1 MWh
Industry and large estates, with storage in a container.
- Panels
- about 440
- Battery
- 1,000 kWh
- Makes a year
- 330,000 kWh
Four ways to connect
Net billing
- Production and use are settled each billing period
- What you send to the grid becomes credit on the next bill
- Pays best when you use the power during the day
- Virtual billing for farms and apartment blocks
Hybrid with batteries
- The day’s surplus charges the battery
- In the evening the house runs from the battery
- Lights and fridge stay on in a power cut
- Grid connection stays as a reserve
Off-grid
- No connection to EAC at all
- Panels and batteries sized for the whole year
- For mountain houses, farms and pumps
- A generator input if you want one
Equipment we fit
The study names the exact models and their warranties.
- Huaweiinverters, storage
- Deyeinverters, storage
- JA Solarpanels
- Jinkopanels
- Longipanels
Send us your last bills
We come back with a layout, a price and what it saves you. The study is free and you decide afterwards.