Perth Grid-Tie Inverters

Quality grid-tie inverters are critical in all solar power systems for reliable and efficient transfer of the DC power from the solar array to the grid network.

Renewable energy power sources such as solar modules and their associated cabling and mounting frame hardware are intrinsically an expensive item within the total system cost, so high efficiency is paramount for extracting the most power available from the solar energy source as possible.

The range from REI include Australian Standard fully accredited, Clean Energy Council and Western Power approved grid-tie inverters from Growatt and SMA.

Growatt Grid Inverters


Growatt New Energy Technology Co., Ltd was established on May 2010, a professional and vigorous new energy company focusing on photovoltaic inverters. To date, Growatt has reached nearly 600MW of inverter installations worldwide, and is renowned as a world leading manufacturer of cost-effective photovoltaic inverters with high efficiency.

Products Range

SMA Grid-Tie Inverter

Growatt offers a full line of PV inverters from 1kW to 1MW, together with smart monitoring systems, which are completely applicable for residential and commercial roof and ground plants. The Growatt 5000TL is honoured to be the first Asian PV inverter with A+ from Photon Lab; Growatt 5000MTL has also achieved the prestigious A&A rating in Photon Lab in Dec. 2012.

Growatt inverters, as the representative of high efficiency, conform to the safety, power level, and grid standards of nearly 20 countries in Europe, Americas, Australia, and Asia. With the sales of AUD$53 million in 2012, Growatt is the top Chinese inverter manufacturer, being the largest exporter in China for the last 2 years.

R&D & Service Team

With a R&D team of more than 100 engineers, 40% of the staff, who has been exclusively engaged in the photovoltaic industry for 10 years, Growatt strives to increase the inverter availability and efficiency by putting continuous innovation to make Growatt inverter easier for installation and operation, and more cost-effective for solar plant construction.

Building an elite service team is another Growatt’s goal. Growatt has established branch offices in Frankfurt, Sydney, Huston, Shenzhen, Hong Kong, and Beijing.

Growatt Sales Performance in Australia

  • Installed more than 120,000 units in Australia
  • 1 in 6 solar installations in Australia will have a Growatt inverter installed
  • No. 1 ranking for sales of 3kW to 5kW inverters
  • No. 1 ranking for sales of dual MPPT inverters

SMA Grid Inverters


Global Strength, Local Expertise

Established in Kassel, Germany over 30 years ago, SMA is represented in 22 countries on six continents.

SMA is the global market leader for solar inverters, a key component of all PV plants and, as an energy management group, offers innovative key technologies for future power supply structures.

Committed to Australia and the Region

The SMA Australia office was established in 2007 and has grown to a team of over 40 dedicated service, sales and marketing support staff for Australia, New Zealand, the South Pacific and South East Asia.

Prominent installations include Sydney Olympic Stadium, Parliament House, Sydney Theatre Company and the Crowne Plaza in Alice Springs.

Ahead of the Pack

SMA Grid-Tie Inverter
SMA Is the Most Preferred Inverter Brand in the World

For the fourth time in a row, SMA has been voted the most preferred inverter brand in the world. The leading market research institute IHS surveyed photovoltaic (PV) inverter customers in over 40 countries in its “PV Inverter Customer Insight Survey — 2015”.

SMA dominates the solar market, with over 32GW of installed power globally, of which there are over 400,000 SMA inverters operating in Australia.

The oldest system in Australia has been operating in the Northern Territory for over 20 years.

SMA is the most trusted inverter brand in Australia, and worldwide, and offers peace of mind with ongoing support from our industry renowned Australia-based Service team.

SMA — Passion for a Solar Future

SMA Warranty Concept

SMA — The Biggest Producer of Solar Energy Inverters

Thanks, SMA

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