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News & updates
At Sun Powered Yachts we're here to help you go solar. Throughout our website we have useful information and this is where we add our news updates. It might be a topic we delve deeper into helping to answer some of those FAQs we touch on, we'll provide updates on solar panel options, what the team are up to and what boatshows we'll be at.
Let us know if there are any topics you would like us to take a deeper dive into: info@sunpoweredyachts.com
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Is Maxeon still building a US factory?
Back in August 2023 we published a news post from Maxeon announcing plans to build a 3GW factory in Albuquerque, New Mexico. This is a...

Lyall Burgess
Dec 10, 20242 min read


Case Study: Tiffin Allegro Breeze
Tiffin Allegro Breeze 32BR 6x170W SunPower E-flex solar panels By John Garziglia For those considering solar panels for an Allegro Breeze...
John Garziglia
Dec 3, 20245 min read


New panel - Maxeon 435W panels in stock!
The SPR-MAX6-435W are now in stock and ready to go! The Maxeon 435W panels have a black frame and white topsheet and are built with 66...

Lyall Burgess
Nov 19, 20241 min read


How many sun hours in your State?
As the nights start to close-in and days continue to get shorter you might notice that your solar panels are not performing as well as...
Katie Burgess
Nov 12, 20242 min read


New User Interface from Victron
Victron a few days ago released a new UI (User Interface) which many of you will find a nice option for the Touch display plugged into...

Lyall Burgess
Nov 1, 20241 min read


How do I reset my Victron password?
These days all the Victron products with built-in bluetooth have passwords. When you first turn on say your Victron MPPT 100|30...
Katie Burgess
Oct 30, 20241 min read


Cape Horn in a Cal 20?
At the finish of the Pacific Cup at the Kaneohe Yacht Club , Hawaii, back in August I grabbed a cold drink from the Clubhouse and went...

Lyall Burgess
Oct 26, 20244 min read


Do I need to fuse my solar panels?
The short answer would be yes. Over-current protection (OCP) is very important and should not be overlooked. Remember that your OCP...

Lyall Burgess
Oct 15, 20245 min read


How do you calculate daily yield?
We have been asked a few times recently how we calculate the estimated daily yield from each solar panel. You will find this info on...
Katie Burgess
Oct 1, 20243 min read


What is Maximum Series Fuse rating?
What is Maximum Series Fuse? You will find the 'maximum series fuse' rating on each solar panel spec sheet and/or panel nameplate (the sticker on the back of your solar panel). As you can see from the two examples below the Maximum Series Fuse is 15A for both the Maxeon 470W and SunPower 100W panels. Sounds interesting right, how can a big 470W fixed frame panel and a much smaller 100W flex panel have the same rating? Keep reading to learn why... What is this rating tellin

Lyall Burgess
Sep 24, 20243 min read


Case Study: SeaPicket system
We are always keen to highlight other applications for the SunPower flexible solar panels that help highlight they're a great choice for...

Lyall Burgess
Sep 17, 20242 min read


Did SunPower file for bankruptcy?
You may have read some news recently about SunPower so we wanted to clarify a few things. SunPower Corporation did file for bankruptcy...
Katie Burgess
Sep 10, 20243 min read


Should I upgrade to a BMV-712?
Q. Is it worth upgrading from my BMV-700 to the latest BMV-712? Here's a question we received this week that we thought we could dive...

Lyall Burgess
Aug 23, 20241 min read


Exploring the wild beauty of British Columbia
We love receiving updates from our customers, here's a link to a 2023 story by Tim where they took a 20ft Whitehall Spirit to explore...
Katie Burgess
Aug 19, 20241 min read


Understanding Power - The 'Solar Money' Analogy
For me personally, understanding power has finally clicked. It took a little time, but I could never (and still can't!) fully get my head...

Lyall Burgess
Aug 9, 20247 min read


Going solar at Burning Man
Black Rock City 2024 August 25th - September 2nd Once a year, tens of thousands of people gather in Nevada’s Black Rock Desert to create...

Lyall Burgess
Aug 7, 20241 min read


Pacific Cup 2024 - official Environmental Sponsor
We are thrilled to be coming onboard as the official Environmental Sponsor for the Pacific Cup 2024! This is the biennial sailing race...
Katie Burgess
May 27, 20242 min read


FestPAC comes to Hawaii
This year sees Hawaii, for the first time, host the 13th Festival of Pacific Arts & Culture (FestPAC), the world’s largest celebration of...

Lyall Burgess
May 19, 20242 min read


How to charge your Torqeedo with solar
(updated: May 2025) Whilst it has always been possible to charge your smaller Torqeedo outboard (Ultralight & Travel) with solar panels let's just say it hasn't been so easy. Your options have been quite limited due to the adaptor required to plug the solar panel directly into the outboard. There is a Torqeedo 50W solar panel with the correct DC plug, but at $749.00 it's not a popular option - that's $14.98/Watt! Travel Ultralight There are now

Lyall Burgess
May 17, 20243 min read


Maxeon solar cell generations
Crystalline silicon (c-Si) technology is used in 95% of solar cells manufactured worldwide, but the efficiency and performance are...

Lyall Burgess
May 16, 20242 min read


New panel - Maxeon Air 330W in stock
We now have the Maxeon Air 330W flexible solar panels in stock in Chandler, AZ! Woohoo, it's been a long while since we first had a...
Katie Burgess
May 10, 20242 min read


Case study: OE35 Wave Energy Buoy
We recently helped with the design of a pretty unique solar install here in Hawaii. The Ocean Energy OE35 Wave Energy Buoy is a 500kW...

Lyall Burgess
May 7, 20243 min read


NordVPN - get up to 3 months free!
We wanted to share a link to NordVPN that we have been using for a few years now, mainly for accessing websites when outside of the USA...

Lyall Burgess
Mar 19, 20241 min read


Prioritizing solar when on shore power
When we find ourselves in a marina the tendency is to connect to shore power and forget about it (even with solar on the bimini). The...

Lyall Burgess
Mar 11, 20243 min read
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