Solar PV Plus

What is PV+ and what does it do?

PV+ is a system loss compensator/grid voltage monitor. It has been designed to solve a specific problem - when your PV system is generating at full capacity, your inverter can go into over-voltage mode, which stops you generating electricity at all. This loss in generation can be as much as 25%.

By monitoring the incoming supply voltage, the PV+ unit allows the Solar PV inverter to compliantly stay in circuit for longer, preventing nuisance over voltage shut down. The PV+ can reduce stress through voltage over heating and increase PV generation.

This provides a much faster return of investment for existing and new systems alike.

Benefits of PV+

  • Generate up to 25% more electricity.
    This allows your existing PV system to generate up to 25% more electricity.
  • Get up to 25% more Feed in Tariff.
    While your inverter is in over-voltage mode you are not earning from the Feed in Tariff.
  • Easy to Install.
    PV+ simply replaces your inverters AC Isolator and works with most PV systems*.
  • Low cost investment.
    PV+ typically pays for itself well within the life expectancy of your PV system.


PV+ Grid Voltage Monitor

The graph below compares the difference in electricity generation before and after PV+ was installed.

Graph comparing electricity generation before and after installing PV+

Call Greentec Now!

The best time to go for renewable energy is right now. The early adopters have gotten better tariff rates which are index linked and can last for 20 years. To find out how much you could save/earn from renewable energy, simply give us a call.


1. Call Us

Call Greentec on 0333 456 5000 to arrange a FREE consultation with one of our renewable energy experts. We come to you, at a time that suits you.


2. Your Consultation

Our experts will listen to your requirements, survey your property and make recommendations to get you the best solution for your circumstances.


3. Your Solution

If our recommendation ticks all the right boxes, then we're in business. We help you at each stage of the process to ensure you get the right system quickly and at the best price.