Enphase Inverters Perth WA Ultimate Buyers Guide.

Enphase Inverters by Perth Solar Warehouse
Let’s not waste your time telling you the benefits of Enphase inverters. Finding your way to this post, there’s no doubt you’ve had the run through by so-called sales gurus and alternative blogs. You’re here because you want the juice. The information you need to know before committing to an above-average solar investment.

Contents

Enphase microinverters certainly have their place. However, does that automatically qualify them for your installation? No. Fact is, Enphase inverters have successfully evolved, and in 2021 there are selected models/ system combinations you no longer need to consider.

Beyond being sold an outdated model, you need to know if the price is right, especially when combined with your ideal solar panel selection. Once again, Perth Solar Warehouse Tech Support to the rescue with your ultimate product insight!

Discover the detail. Get your copy of the latest Perth Solar Warehouse Solar Price list delivered direct to your inbox. 

Which to avoid?

Enphase is now successfully producing its seventh-generation devices. A result which renders previous generation Enphase models as an avoid on the Perth Solar Warehouse scale of inverter selection. There’s nothing wrong with the past models in their time. However, when investing a reasonable sum into advanced technology, you deserve the latest technology.

Model
Size (W)
Status
Download
M215
190 – 270 W
Discontinued
Datasheet
M250
210 – 350 W
Discontinued
Datasheet
S230
195 – 285 W
Discontinued
Datasheet
S27
230 – 350 W
Discontinued
Datasheet
iQ6
195 – 330 W
Ageing
Datasheet
iQ6+
235 – 400 W
Ageing
Datasheet

Which to consider?

Here’s the thing with Enphase. The difference in generations will often make little difference for the correct panel size — minor efficiency tweaks, slight output differences, etc. The evolution indeed occurs within the communications gateway, the Enphase Envoy (explained further later). 

Back to the Enphase inverters, so many generations are almost forced as solar panel efficiencies and peak power ratings improve over time. Therefore, it’s necessary to be releasing new inverter models every few years.

Single & Three phase:
Model
Size (W)
Status
Download
iQ7
235 – 350
Available
Datasheet
iQ7+
235 – 440
Available
Datasheet
iQ7A
295 – 460
Available
Datasheet
iQ7X
320 – 460
Available
Datasheet
Optional extra's:
Model
Status
Download
iQ combiner series
T.B.C
Datasheet
Enpower smart switch
T.B.C
Datasheet
Encharge 3
T.B.C
Datasheet
Encharge 10
T.B.C
Datasheet

In this case, newer or bigger isn’t always better. One must consider the system as a whole to determine which Enphase inverter is better for the task. For Perth and Bunbury region customers, it’s all about combined system AC output. The limiting factor which you must exploit to ensure maximum possible kWh from a system when grid/ feed-in tariff limitations are in play from either Western Power or Synergy.

Enphase Inverters by Perth Solar Warehouse

What is the warranty?

Australia has some pretty enduring conditions up on the rooftop. Just think of the middle of Summer. That’s why Enphase inverters are equipped with a reliable 10-year product and service warranty.

Different from alternative 5+5-year warranties where the second 5-years is a parts only guarantee. Enphase inverters define consumer assurance with 100% backing if installed to manufacturer specifications.

To ensure your Enphase inverter system is installed to manufacturer specification, ensure you utilise an Enphase endorsed installer such as Perth Solar Warehouse.

Model
Period
Download
Enphase Inverters
10-years
Warranty
Envoy
5-years
Warranty
Mobile Connect
5-years
Warranty
Consumption CT
5-years
Warranty

Perth Solar Warehouse is a part of certified Enphase Installer Network >

Where are they made?

Much like the Apple iPhone of solar, Enphase is designed in California, assembled in China. As with many alternative advanced solar technology brands, Enphase’s strengths lie within design, technology, software and support. Therefore, manufacturing is successfully outsourced through key partners such as Flextronics in China to ensure such sophistication remains affordable for many.

Enphase Energy by Perth Solar Warehouse

What do they cost?

An Enphase system isn’t necessarily “Open Source” and therefore utilising it as a replacement inverter technology to an existing system isn’t practical. Incorporating Enphase inverters as part of a new system though has many unrivalled benefits and cost differentiates manly between module selection and installation variances.

Enphase solar system options (dependant on panel selection):

Size (kW)
Price (from)
Price (to)
Download
3
$49901
$69901
Price List
6.6
$69901
$129901
Price List
10
$129901
$249901
Price List
  1. Cash payment prices listed for single-level and single roof face dwellings within PSW Installation Zone 1 after STC zone 3 subsidy has been applied. Additional installation costs may apply (inquire). Nominated price range considers all solar panel options available within the Perth Solar Warehouse range. For the most up to date prices customers should complete the “Price List” form and a copy of the Latest Perth Solar Warehouse Solar System Price List will be emailed.

Which is ideal for you?

Here’s the great news. Both current Enphase models work with single & three-phase power supplies. Tick. 

Now, you may be selecting a larger solar panel wattage. However, this doesn’t automatically qualify the IQ7+ as the ideal candidate. Yes, the IQ7+ does possess a larger DC input power range, but the key for most is the nominated AC output power as this defines grid limitations. 

Inverters are built to cope with module oversizing. Your mission is to ensure that baby can output its peak power for longer — a result which exploits grid limitations and is also endorsed by Enphase. 

Enphase Inverter iQ7 by Perth Solar Warehouse

iQ7

  • 250W max output.
  • Single or 3-phase.
  • 96.5% efficiency.
  • IP 66.
  • 212 x 175 x 30.2 mm.
  • 10-year warranty.

IQ7. Why we love it. Ideally suited for 330W solar panels, the Enphase iQ7 maximises the most amount of yield from an individual solar panel.

iQ7 Inverters by Perth Solar Warehouse

iQ7+

  • 295W max output.
  • Single or 3-phase.
  • 96.5% efficiency.
  • IP 66.
  • 212 x 175 x 30.2 mm.
  • 10-year warranty.

IQ7+. Why we love it. Ideally suited for 385W solar panels, the Enphase iQ7 maximises the most amount of yield from modern 370 – 385W solar panel designs.

Popular solar panel options.

Oversize, oversize, oversize! Taking into account the objective is to oversize as much as possible (33% allowable by the Clean Energy Regulator in Australia), selecting any solar panel less than 315W almost seems a waste. You’re investing in superior technology, max it out!

Jinko

Tiger N-Type all-black
  • 390 Wp.
  • N-Type, 132 layered half-cell mono.
  • 20.43% module efficiency.
  • Temp COEF -0.34%/oC.
  • 1855 x 1029 x 30 mm.
  • 25-yr product warranty.
  • 30-yr performance warranty.
NEW 2021

JINKO TIGER N-TYPE. Why we love it. Jinko has made premium N-Type solar cell designs more affordable than ever. Combined with a semi transparent black back sheet, the new Jinko Tiger N-Type Black combines technology and style.

REC

Alpha
  • 370 Wp
  • HJT, 120 half-cell mono.
  • 21.1% module efficiency.
  • Temp COEF -0.26%/oC.
  • Temp COEF -0.26%/oC.
  • 25-yr product warranty.
  • 25-yr performance warranty.

REC Alpha. Why we love it. Now one of the most efficient solar panels commercially available, the award-winning REC Alpha takes performance to the next level with an unmatched temperature coefficient.

Featured solar panel alternatives:

You deserve options. After all, your power requirements and preferences are different from everyone else. Therefore, don’t let us tell you what you need, as Perth’s largest online solar superstore, you tell us what’s important to you.

Above: Tap image to view product overview.

Your ideal system selection continued...

Alternatively, discover your perfect Enphase Inverter infused solar energy system in as little as 5 minutes with detailed annual yield insights and more. Here’s how to get some professional selection support…

Don’t spend your time deliberating, get in contact with a Perth Solar Warehouse Tech Support team member who can help match the right Enphase solution to your specific needs. It’s free, instant and straightforward. Alternatively hit us up via the below link.

ENPHASE

SOLAR.
DEALS.

Exclusive ENPHASE Solar Inverter Perth WA deals.
  • 3.3kW, 6.6kW & 10kW+ system options.
  • Your ideal Enphase inverters.
  • Your preferred solar panel technology, compare.
  • PSW project management portal.
  • PSW premium in-house installation (no sub-contractors).
  • PSW leading 15-year workmanship warranty.
  • PSW stocked compatible solar battery options, compare.
  • PSW Life Support, discover.
  • PSW Rewards Club Gold access.
  • PSW 5-star customer satisfaction as featured on Google and SolarQuotes.
  • PSW vs the rest, discover the difference.
  • $0 deposit payment plans available, discover.
Want more?

Compare the Perth Solar Warehouse Enphase inverters against the entire Perth Solar Warehouse product range for price, warranty, design and more within the latest Perth Solar Warehouse digital catalogue.

In a nutshell, we’ve lost count of how many variations we could do with our entire Enphase Inverter stock. Get in contact via the above link and you’ll be guaranteed the best price for your specific installation. It’s that simple.  

Did we miss something you feel other Goodwe Inverters Perth WA shoppers can benefit during their research? Leave it at the bottom of this post! Enjoy the read – PSW Team.

How do Suntech solar panels compare in the modern era?

Suntech Solar Panels by Perth Solar Warehouse

If there’s anything you should take away from this post today, it’s that Suntech is one of the most significant technological developments to come out of Australia in recent history. More than just another BNEF Tier-1 solar panel manufacturer, Suntech solar panels are designed to perform in the enduring Australian conditions, while founded off the back of Australian ingenuity and investment.

Contents

All seems well and good having an Australian founded and designed product history, although, what does this mean if Suntech solar panels are not Australian-made? Truth be told, a lot more than many would expect. 

Despite a financial blip over a decade ago, Suntech has been resurrected and remains one of the few solar panel manufacturers who continue to invest millions into the Australian economy through renewable energy R&D in collaboration with well known and respected Australian universities. 

Suntech has become an evolved brand perfectly adapted to the new world. There is no doubt the connection between Suntech and Australia is as strong as the brand’s inception two decades ago.

Which to consider

60-cell or 120 half-cut cell Suntech solar panels are where 97% of residential homeowners should be looking. Therefore, considering such, there is some exceptional value to be had within the Suntech range.

Almost all Suntech 60-cell polycrystalline solar panel variants have been exhausted locally, therefore, we’ll stick to listing only the available monocrystalline variants.

Residential 60-Cell (120 – 132 half-cell):

Model
Size (W)
Effcy (%)
Wt (kg)
Status
Datasheet
HIPower 120-half-cell, mono
350 – 370 W
19.2 – 20.3
20.3
New
Full Black 120-half-cell, mono
350 – 370 W
19.2 – 20.3
20.3
New
Suntech solar panels in a solar farm

What is the warranty

As one of the original solar panel manufacturers to boast a 15 & 25-year warranty, it appears to have become a new norm for many solar panel manufacturers to separate themselves from the pack. In a nutshell, the Suntech solar panels warranty is broken up into two.

Performance warranty defines the rated output degradation (subject to Standard Test Conditions) overtime should the module remain intact. Suntech solar panels are accompanied by a 25-year linear performance guarantee which states the solar panel shall not degrade by more than 0.7% per annum after the first year at standard test conditions.

Product warranty:
Model
Period
Warranty
All Suntech Solar Panels
15-years
Performance warranty:
Model
Period
Year-1
P/A after
All Suntech Solar Panels
25-years
2.5%
0.7%

Period: Degradation period, Year-1: maximum warranted output degradation in the first year, P/A after: maximum warranted output degradation per annum within the nominated Period after Year-1.

Perth’s Suntech Pro’s and locals you can trust.  Google & SolarQuotes 4.9/5

Where are they made

Predominantly in multiple branches across China depending on the specific module type. However, did you know that Suntech also has manufacturing facilities in Germany and Japan? 

It’s fair to say that the Suntech solar panels installed in Australia are derived though from Suntech’s fully automated production facilities in China. A well publicised, high-quality manufacturing line which presents exceptional value for the final product produced.

Internationally though, Suntech’s global support spans the essential continents where widespread distribution exists for the product:

  • NSW, Australia.
  • Dubai, U.A.E.
  • South Africa.
  • Hong Kong.
  • Germany, Europe.
  • Wuxi, China.

What do they cost

Suntech solar panel options resonate with premium customers seeking good technology value. A BNEF Top 20 [Q2, 2024] manufacturer globally, all currently produced Suntech Solar panels must push innovative boundaries or remain on trend to compete with similar high-volume manufacturers. However, you’re purchasing more than a solar panel and investing in a brand that is more likely to have warranty assurance for the intended period. Expect competitive value for the technology inside.

After the current zone 3 STC subsidy (Perth & Bunbury region), the average costs for a grid-tie solar-only Suntech solar energy system are as follows;

Model
Sample System Size
Average
Cost per kW 1
PSW Price
Canadian Solar TOPHiKu6 Solar Panel by Perth Solar Warehouse
Ultra V Pro
6.6 kW
$756
Discover
Canadian Solar HiKu6 Mono PERC Solar Panel by Perth Solar Warehouse
Ultra V Pro Bifacial
6.6 kW
$908
n/a

1. Average cost per kW installed (after STC value deducted as a point-of-sale discount), considering average inverter cost compatible with the sample system size, and based on values relevant within 30 days of the article post date.

Ensure these Suntech solar panels and their nominated prices are our best. Get your copy of the latest Perth Solar Warehouse catalogue.

A 6.6 kW system is an example of the most common small-scale system size (residential). Considering all inverter types, the average cost divided provides an Average Cost per kW. The Average Cost per kW is multiplied by any nominated system size for general system cost guidance. This content is not a substitute for a quoted price.

Quick links: Alternative system size prices: 3 kW, 10 kW or 13 kW. OR build your ideal Suntech solar panel and inverter combination with online installed prices on PSW Energy: Sunetch solar package – variable sizes  ›

Hassle-free solar. From a local company you can trust.  Google & SolarQuotes 4.9/5

Pairing options

It’s one thing to know which Suntech solar panels to consider; this is only half the question. Some know precisely their inverter or battery preferences. However, for those seeking further inspiration, try these popular product pairings for an assured future-ready energy system.

Goodwe DNS Inverters Batteries by Perth Solar Warehouse

Standard Inverter: Goodwe DNS-G3 or SDT-G2. It’s hard to ignore Goodwe as an inverter consideration. It may be at the more affordable end of the spectrum, but it just works. Great software, outstanding local support, and a solid reputation—unquestionably, Goodwe builds dependable solar inverters. 

Review: How good is a Goodwe for your project

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Sigenergy Sigen Hybrid Inverter by Perth Solar Warehouse

Hybrid Inverter: The most advanced hybrid inverter solution we’ve ever seen. Start here, and add on essential elements as you need. Sigenergy’s Sigen Inverter become ‘Sigenstor’ when you add battery modules. Bonus: Up to 25 kW DC (bidirectional) EV charging capabilities available. Mind-blowing!

Review: Sigenergy’s ‘SigenStor’ is a game-changer for Australia

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Fronius Primo Inverters by Perth Solar Warehouse

European inverter: Fronius GEN24. When you occupy 20% of the Australian inverter market share, there’s a reason. Over the last decade, Fronius has earned a reputation for building dependable solar inverters, leading the way in energy ecosystem development with the new release of the Fronius GEN24 range. 

Review: Is a Fronius inverter worth the extra expense

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Which is ideal for you

When selecting the ideal solution for your home, with cutting-edge specifications, each Suntech solar panel within the range will undoubtedly have a best-case scenario—we’ve compared variants stocked and available in Perth, Western Australia, at the time of writing. For most Perth Solar Warehouse turnkey energy solutions, the ideal Suntech solar panel in 2024 is the Ultra V Pro Bifacial with its n-type TOPCon solar module technology using a semi-transparent ‘all-black’ (reduced heat retention and improved performance) aesthetic appeal. Enjoy an output boost in most scenarios with enhanced bifaciality. 

Select the 440W format (bigger isn’t always better) as the perfect system multiplier for customers looking to maximise their solar rebate within most system size categories without batteries: 3.9 kW, 6.6 kW, 10.5 kW, 13.2 kW, and 19.8 kW. 440W is Suntech’s most advanced residential/ light commercial size format solar panel.

Are you seeking a specific Suntech Solar product? As one of Perth’s proven Suntech solar panel installation companies for end customers, we can facilitate your ideal solution with frontline West Australian product knowledge developed over a 20-year business history. Contact Perth Solar Warehouse sales support for a Suntech Solar-certified installer servicing the Perth and Bunbury regions of Western Australia.