Gives you free hot water from your solar PV system:
- Diverts surplus PV power to heat hot water in your hot water cylinder
- Further cuts your energy bills
- Uses your existing electric immersion heater
- Wireless sensor
- Fully automatic
The price is for full installation by Poweri alongside a new solar PV system ordered at the same time through this on-line shop and so VAT is applied at 5%. Otherwise the normal rate of VAT (currently 20%) would apply.