Solar Inverters

Harvesting the sun’s energy requires the right equipment

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Solar Inverters

Solar inverters are the all-important component to your solar array that converts the sun’s energy into usable power for your home. Be confident you’re getting the best because our team sources our products from the world’s leading brands.

Schneider Conext XW


The Conext XW delivers new value and a new price point to installers and system owners globally. Perfect for off-grid, backup power and self-consumption applications, it is a pure sine wave, inverter/charger system with switchable 50/60 Hz frequencies, providing power for every need.

  • Higher return on investment
  • Designed for reliability
  • Flexible
  • Easy to service
  • Easy to install

SMA 3000, 4000, 5000TL


The new transformerless Sunny Boy is the ideal solution, especially for demanding PV arrays and partly shaded plants. Version 20 of the successful Sunny Boy offers a further array of advantages. The high DC voltage of 750 V proves to be a cost advantage since fewer parallel strings are required. In addition, the integrated grid management functions make the devices suitable for universal applications and allow them to actively support the grid.

  • Economical
  • Max 97% efficiency
  • Flexible
  • Simple
  • Communicative

ABB PVI3000, 4000, 5000


The UNO-2.0-I and UNO-2.5-I are packed with ABB’s proven high performing technology. The smallest of ABB’s outdoor range, these products are the right size for the average rooftop installation. The high speed and precise MPPT algorithm enables more real-time power tracking and improved energy harvesting.

  • Single phase output
  • High frequency isolated topology
  • Each inverter is set on specific grid codes which can be selected in the field
  • Wide input range
  • Natural convection cooling for maximum reliability
  • RS-485 communication interface (for connection to laptop or datalogger)

0% Deposit Payment Plans available for approved customers!

Talk to Sky Building first about our market-leading No Interest Ever solutions for Roofing.

Here’s what our clients have to say

  • "There was no pressure"

    From the first contact we found the information they provided us was factual, and there was no pressure to enter into a commitment to proceed with our Solar Panel installation. When we did decide to invest in the Solar power installation all that was promised was delivered in a timely manner and there were no delays other than those that were out of Sky Building’s control. We are proud to display Sky Building's sign on the corner post of our property in Tasmania in order to assist them in promoting their excellent solar product and other services and would also have no hesitation in recommending their services to other prospective customers & friends looking to install solar to their homes.

    Stuart & Janina MacAulay

  • "Sky Building have done right by us"

    I am more than happy to pass the benefit on to others. To begin with, Sky Building is Australian owned and operated with solid background in the building industry and was recommended to us by word of mouth, as a reliable company, so our trust was hopeful and I can now say it is confirmed. We have a quality product installed at a good price and it is delivering what was promised. Richard came to our home at our convenience (on a Sunday) and spent several hours explaining the many aspects specific to our needs and simplifying the technical points. All options were presented with no pushy bias and no sugar coating of pro’s or cons.

    Marie Bell & Mick Kelly

  • Excellent job, no mess left

    "Had Solar power installed today. Excellent job, no mess left. Everything was well explained to us before installation."

    Hanna Stewart

  • We can not recommend Sky Building enough

    "We have just had solar panels installed and from our first phone call through to our installer we can not recommend Sky Building enough. Thank you so much for a pleasant experience."

    Marcia Kemp

  • "Sky Building have done right by us"

    "Let’s face it, the decision to go solar is becoming crucial with the cost of power skyrocketing. But it opens up a whole can of worms in the choices out there. If you are not an expert yourself then it pays to be advised by one and there are many claiming to be such. We are pensioners and cannot afford to be scammed. So it was a relief to find the genuine article!

    Marie Bell & Mick Kelly

  • So different from other companies I have dealt with.

    "The [solar] panels were installed no problem and they pump out power even on the dullest days. I left everything in their hands and this meant I had no phoning around everything was done for me. I cannot recommend them more highly."

    Patricia Hill

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