Get Solar & Battery for 50% Less with Salary Sacrifice

There is no cost to your Employer to setup the scheme.

Employees will have to meet eligibility criteria to benefit from the tax savings. Our system will check if an employee meets these requirements during the quote process.

Heva Energy has a trusted network of authorised partners who carry out the physical installation under our guidance and management. All partners are fully trained, certified, and insured.

Hardware warranties are provided by the respective manufacturers. Heva Energy offers a 5-year workmanship warranty for installation. Some manufacturers offer extended warranty options. Any costs outside of warranty will be detailed in advance.

This depends on your energy use, local conditions, and electricity prices, which can change over time. Rising energy costs and the growth of electric vehicles and heat pumps are making solar and storage increasingly worthwhile. Many systems pay for themselves faster as energy prices rise.

All PV systems must disconnect from the grid during an outage. To supply power during a grid outage, the system must be configured to operate in isolation (island mode), which requires extra hardware and setup. Please ask us if you’re interested in off-grid options.

Your system needs a constant internet connection for online monitoring and firmware updates. Wi-Fi is possible if your inverter has a stable signal, but Heva Energy recommends a wired Ethernet connection where possible. Note: some warranties depend on the system staying connected.

Systems typically have an operational life of 25+ years. Some parts, like inverters, may need replacing during this period. Batteries usually last 10–15 years. We recommend periodic inspections and solar array cleaning (every 3–5 years). Heva Energy systems are maintained during the lease of the system.