Solar Inverters | Power Systems International

Carina House East, Sunrise Parkway,
Milton Keynes, MK14 6LS, United Kingdom

Providing efficient and
environmentally friendly power for all

In an attempt to increase PSI’s responsibility to keep our planet green and reduce carbon emissions, our range of solar inverters reflect this ambition. Ideal for use in homes and commercial buildings for a more sustainable and renewable energy source, our products facilitate this requirement. Additionally, in the current economic climate, these products are extremely advantageous for their cost-effective efficiency.

Make an enquiry
Split Test

Advantages of the Solar Inverters

The advantage of this product is its size. It’s small and compact design ensures that installation is unproblematic and holds optimal heat dissipation.

As it is with all of our products, we use the best and most advanced parts to certify the optimal level of efficiency. Thus, allowing our customers to gain the most from the product and equally providing the most cost effective solution to their needs.

Moreover, the product is compatible with any style of panel arrangement.

Benefits of Solar Inverters
  • Most advanced components for optimal use
  • Sustainable Energy
  • Compatible with all panel arrangements

Our Range of Solar Inverters

We offer a range of Solar Inverters, below is specified the specific models which typically fulfil most needs for our clients.

However, if you would like any more information about other types of solar inverters that we could provide, do not hesitate to contact our team for more information.

Products that we Offer:

For more information, see below:


Useful information


Within the S range of this product there is: 2, 3, 4, 5, 6, 8 and 10 kW devices.

These products possess a wide input voltage range, which permits for the connection of a variety of types of photovoltaic modules.

This large range of models for this product allows us to accommodate for many different situations our clients might present.

For more information don’t hesitate to contact our team.


EQUINOX2 T solar inverters posses a three-phase range.

The design of the product optimises its efficiency, whilst guaranteeing durability and consistency throughout its use.

The product also holds an OLED display, meaning its use is simple. Equally, it increases the accessibility of the product for the control panel.

The model also ranges from 4kW and goes to 100kW.

For more information don’t hesitate to contact our team.


Using the most up to date and efficient technology, the Equinox TM is highly efficient and has a long life span.

Specifically, this produce ranges from 5, 8 to 10 kW of power. Due to this wide range of power supply, the product can be used for a variety of reasons.

For more information don’t hesitate to contact our team.

We’re proud to have worked with...
US Air Force Logo image
Henley Business School Logo image
Eon Logo image
BAE Systems Logo image
Natural History Museum Logo image
Babcock Logo image
Dubal Logo image
Seadrill Logo image
Siemens Logo image
KNPC Logo image