Skip to content

How do Canadian Solar panels compare to alternatives?

With a good product quality reputation and being one of the world’s largest solar panel manufacturers, Canadian Solar panels are undoubtedly a West Australian favourite choice. However, there are considerable differences between the Canadian solar panels Perth customers can access. Avoid the outdated tech. Within, we’ll fast-track you to the only Canadian solar panels Perth customers should consider in 2024 and how they compare against comparative industry heavyweights.

Contents

Key points

Canadian Solar panels have been powering Perth’s rooftops since 2011, longer than many solar manufacturers have existed. They have a history dating back to 2001. Still, we’re more concerned about how Canadian Solar’s modules perform in real-world West Australian conditions over time while providing superior value for the ‘best available’ specifications.

Which to consider

From 2024, considering anything less than N-Type TOPCon or greater (HJT; Hetero-Junction Technology or BC; Back Contact) seems like stepping back to 2022. We’ve evolved, and so should our solar panel technology, to use the least surface area while providing the most yield.

Residential suitability: (order) Most ideal to least.

Model
Power
Efficiency
Temp
COEF (°C)
Weight
Download
Canadian Solar TOPHiKu6 Solar Panel by Perth Solar Warehouse
TOPHiKu6
440 W
22.5 %
-0.29%
21.3 kg
Datasheet
Canadian Solar HiKu6 Mono PERC Solar Panel by Perth Solar Warehouse
HiKu6 Mono PERC
550 W
21.3%
-0.34%
27.6 kg
Datasheet

1. TOPHiKu6 (440 W): Residential candidates, choose this one! It’s the current highest-specification Canadian solar panel available and has extraordinary value for the technology. The specifications vs. cost make it excellent value compared to other leading brands. A -0.29% Temperature Coefficient means it performs well in hotter temperatures. We love this panel, and you should, too.

2. HiKu6 Mono PERC (550 W): This is an example of where bigger isn’t always better. At a beefy 27.6 kg, this monster suits industry buildings with abundant support and surface area due to its lower efficiency and commercial-level (reduced) 12 and 25-year warranty.

Canadian Solar Panels Perth Solar Warehouse

What is the warranty

The TOPHiKu6 (440 W) has a better warranty when suitably matched with the ideal environment. Each Canadian Solar panel warranty is summarised below for its intended purpose. More extended warranty periods now support Residential [intended] products from most leading brand Australian-invested solar panel manufacturers, including Canadian Solar.

Reduced warranty periods accompany Commercial & Industrial (C&I) solar panel specifications. Typical among leading solar panel brands due to the competitive space for Residential-grade solar panels, where the environments range from some of the most diverse on earth. A classic solar storey where bigger doesn’t always mean better.

Model
Product warranty period
Performance warranty period
1st year degradation 1
Annual degradation 1,2
Download
Canadian Solar TOPHiKu6 Solar Panel by Perth Solar Warehouse
TOPHiKu6
25 yrs
30 yrs
1%
0.4%
Warranty
Canadian Solar HiKu6 Mono PERC Solar Panel by Perth Solar Warehouse
HiKu6 Mono PERC
12 yrs
25 yrs
2 %
0.55%
Warranty
  1. Warranted maximum power output degradation within a nominated period at Standard Test Conditions.
  2. Annual warranted maximum power output degradation at Standard Test Conditions, beyond year-1 for the remaining performance warranty period.

This information should be interpreted alongside the full Canadian Solar warranty document. 

 
Canadian Solar Panels Perth WA by PSW Energy

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

Where are they made

Different plants internationally contribute to the vertical integration of Canadian Solar’s manufacturing process. North America and China are the primary assembly locations for Canadian Solar panels. In contrast, alternative strategic locations in Indonesia, Vietnam, Thailand and Brazil manufacture integral components such as ingots, wafers, solar cells, and other products.

Due to Australia’s geographical location, we receive modules from Canadian Solar’s robotic Gigafactories in China. Many module manufacturers are now strategically deploying replica [automated] facilities internationally for improved adoption on demand. Canadian Solar’s North American customers are more likely to receive Canadian-made (Ontario) or US-made (Texas) Canadian Solar panel variants. Fortunately, quality assurance and manufacturing lines are the same.

What do they cost

Canadian solar panel options resonate with premium customers seeking good technology value. A BNEF Top 5 [Q2, 2024] manufacturer globally, all currently produced Canadian 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 Canadian 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
TOPHiKu6
6.6 kW
$756
Discover
Canadian Solar HiKu6 Mono PERC Solar Panel by Perth Solar Warehouse
HiKu6
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 Canadian 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 Canadian Solar panel and inverter combination with online installed prices on PSW Energy: Canadian 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 Canadian 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

$$

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

$$$

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

$$$$

Which is ideal for you

When selecting the ideal solution for your home, with cutting-edge specifications, each Canadian 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 Canadian solar panel will be the TOPHiKU6 with its n-type TOPCon solar module technology in a 440W format as the perfect system multiplier for customers looking to maximise their solar rebate within most system size categories (without batteries), for example: 3.9 kW, 6.6 kW, 10.5 kW, 13.2 kW and 19.8 kW. 

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

Canadian Solar

Fronius GEN24 hybrid inverter pictured with a BYD battery in a classic home representing the proposed WA solar battery rebate/Residential Battery Scheme.

Eligibility: WA battery rebate & interest-free loan

The soon-to-be-introduced West Australian solar battery rebate and interest-free loan (Residential Battery Scheme) present an appealing opportunity for solar energy
Read more
Synergy Solar Feed in Tariff Perth WA by Perth Solar Warehouse

Navigating the Synergy solar feed-in tariff with ease

The Synergy solar feed-in tariff (or DEBS – Distributed Energy Buyback Scheme) is minimal compared to alternative states in Australia
Read more
Ranked as one of the best solar companies in Perth by review (2048 x 1536 px) (4)

Ranked as one of the best solar companies in Perth by customer satisfaction

With enough time, the best solar companies Perth has to offer begin to surface. Over a decade of mainstream popularity
Read more
Interest Free Solar Deal Perth WA

Interest-free solar deals provide an opportunity for the energy savvy

Interest-free solar deals are presented in various formats to suit a narrative that rarely becomes reality. That’s because you don’t
Read more
Sigenergy SIGENSTOR render with with five in one key features listed: Solar Inverter, EV DC Charger, Battery PCS, Battery Pack, EMS

Review: Sigenergy’s ‘SigenStor’ provides a competative advantage

Now and again, a solar energy product arrives in Australia, garnishing the attention of enthusiasts. With established leading brand names
Read more
Sunrise over Perth City for Solar Rebate Perth WA

Guide: Solar rebate Perth & Bunbury region simplified (zone 3)

Exercise caution surrounding subsidy hype. Even though the zone 3 solar rebate Perth and Bunbury region customers can access isn’t a
Read more

What's your cost? It's free to ask

Hassle-free workplace electric vehicle charging. Save up to 50%.

What's your cost? It's free to ask

Your quote for a hassle-free commercial solar system begins here.

What's your cost? It's free to ask

Your quote for hassle-free, affordable EV charger installations begins here.

Your interest-free solar price in a few questions.

Important: This form takes approximately 15 seconds to process thoroughly. Perth Solar Warehouse supplies turnkey products in Western Australia (Perth & Bunbury region).