How to Choose the Best Solar Panels?

1
How to Choose the Best Solar Panels?

• https//solarmasters.com.au/

2
Do Not Buy Solar Panels Before Checking this
out!! -How to Choose the Best Solar Panel!!

• Hello, I am Viv, Solar Masters founder and
  Director. In early 2006 I completed a Masters in
  Electrical engineering from UWS (University of
  Western Sydney) and have studied Bachelors in
  Electronics Engineering, I have been always
  fascinated by renewable energy products and
  upcoming new technology which are making a Big
  Difference to the World.
• Since the completion of my study, I have been
  working with Australias top leading companies in
  the energy and solar industry and have gained
  vast experience and knowledge. Over the years, I
  have helped thousands of Australian families and
  businesses by giving them the right solution
  based on their energy need to maximize ROI for
  every dollar spent and by sharing a few of my
  views to help others. Below is the one

3
Most asked question before buying solar- Which
Solar Panels are the Best?

• Customers are Confused about which panels are
  best as every retailer advises their products are
  the best!!!
• Let me make the choice easier for you.

4
5 important things to look for before purchasing
solar panels

• Tier 1 Rated Manufacturer (Top Bankable Brands)
• Its very important solar panel manufacturers you
  choose are there for you for the lifespan of the
  product. Tier 1 rated Module suppliers who are
  always in the Top 5 with financial Bankability
  scores AAA, AA and A are Jinko, Longi, Canadian,
  First solar, JA and Trina.

5
Module Efficiency

• Measurement in the percentage of sunlight that
  hits your panel converted into electricity. The
  higher the efficiency rating, the better-Quality
  Silicone cells are used. Gives more production
  with less space
• and number of modules thus less system loss. The
  best solar module has module efficiency between
  20 23 which you can find in the Modules
  datasheet.

6
Degradation Rate (Longer Lifespan with more
Output)

• Solar panels degrade because of Extreme weather
  conditions, wear and tear over time from exposure
  to UV rays. Most of the well-known modules have
  degradation nearby 0.5 every year. Recently
  Jinko and Sun power have some Groundbreaking
  lowest degradation achieved close to 0.4.

7
Product/Performance Warranty with Local Support

• 25-year Performance and 12-15 years on product
  warranty are very common in the current market.
  But recently many suppliers have increased
  product warranty up to 20-25 years and
  performance warranty 25 -40 years as well, it
  doesnt mean the product with longer warranty are
  the better ones as many manufacturers I have
  noticed they simply increased the warranty from
  12 to 25 years without changing anything in
  Product so we will give little less weight on it
  and Honestly I doubt with History if someone has
  tested their panel for 25 years in Australia with
  our extreme weather condition.

8
Temperature Coefficient

• Measurement of Power or production loss with
  Temperature. At STC (Standard Temperature
  Condition) which is 25C Most of the panels have
  a close temperature coefficient of 0.35.
• In simple terms 1C above 25 C, a panel will
  lose 0.35 efficiency
• if you are leaving in Australia where
  temperatures reach nearly 40C your panel will
  lose 5.25 Efficiency
• Other things to look for,

9

• Ensure Module suppliers have their head offices
  in major states with good support staff,
  Retailers you buy the system from are local and
  can be trusted for after-service.
• At Solar Masters, we have done our research
  before recommending any product to our customers
  and you can find the table below to suit your
  budget and Roof Space.
• Quotes can be tailored based on individual needs.
  We are happy to help with your needs and we
  assure you that we will value your investment
  simply call 1300 748 841 or visit www.solarmasters
  .com.au

10

• Also Read
• How to Plan for Solar When Constructing a New
  Home?
• 4 Key Factors to Consider When Buying Solar Panels

11
THANKS
Do you have any questions? info_at_solarmasters.com.a
u 1300 748 841 https//solarmasters.com.au/
CREDITS This presentation template was created
by Slidesgo, including icons by Flaticon, and
infographics images by Freepik Please keep
this slide for attribution