Great Savings on EcoFlow 125W Bifacial Modular Solar Panel - 4 pack at Costco NEXT
Official price is $899, Costco NEXT used to sell at $549.99, now Costco members can acquire this modular 4-pack solar panels wtih up to 50% discount with price for $439.99. Biggest deal ever! Don't miss it! EcoFlow Costco NEXT has a very attractive 20% off sitewide promotion,
promotion ends on 6/22
The EcoFlow 125W bifacial modular solar panel offers 25% efficiency, plug-and-play expansion, and reliable performance in various weather conditions, making it ideal for long-term home and outdoor use.
Modular design: Max parallel connection of 8 panels (1000W)
Adjustable angle (30-60°) for optimal solar energy collection
Up to 25% conversion efficiency
STC 125W，BNPI 138W
TOPCon solar cells perform well in low light and high temperatures
Built to last with an IP68 waterproof rating
Versatile use for home, backyard, and RV setups
Lightweight: 4 panels weigh only 35.2 lb (16.2kg)
Up to 5-year warranty and 30-year lifespan
https://costco.ecoflow.com/produc...nel-4-pack
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500w vs 400w
35.2lb vs 48.1lb
Bificial vs Regular
I got the idea to make a whole house level solar panel area and system, on my fence that's on a ridge with lots of sun (and a bit windy too (un)fortunately). If I get this right I can avoid putting panels on my house roof which was very bothersome, and damn expensive.
any further resources and pointers for this project from anyone will be greatly appreciated.
I got the idea to make a whole house level solar panel area and system, on my fence that's on a ridge with lots of sun (and a bit windy too (un)fortunately). If I get this right I can avoid putting panels on my house roof which was very bothersome, and damn expensive.
any further resources and pointers for this project from anyone will be greatly appreciated.
Whole home? Then close this deal and never look back at anything that says Ecoflow or any other power station brand name.
Get an installer grade 400w+ panel and build a ground array.
The bigger panels will be much cheaper, probably better output, and when you actually get to mounting as you have seen, it's expensive.
Much easier and cheaper to mount fewer large panels than many small ones.
This is coming from someone with about 16 200w small panels and replaced all of them with a single pallet of better bigger panels and should have done that first.
Small portable panels are good for being small and portable, not one word of that coincides with "whole home" where it will need to be large, high power, cost effective, and not portable.
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Get an installer grade 400w+ panel and build a ground array.
The bigger panels will be much cheaper, probably better output, and when you actually get to mounting as you have seen, it's expensive.
Much easier and cheaper to mount fewer large panels than many small ones.
This is coming from someone with about 16 200w small panels and replaced all of them with a single pallet of better bigger panels and should have done that first.
Small portable panels are good for being small and portable, not one word of that coincides with "whole home" where it will need to be large, high power, cost effective, and not portable.
I came to the same conclusion, to really get the engineering details right before jumping in. There is the fixed, construction level stuff and there is the portable stuff.
The same seems to be for another week. But I think I'll focus also on sources like signaturesolar , canadian solar etc. and some good yootoobers personal experiences and tests.
Please do post any deals/ideas on SD too, it's one of the good sources of info.
I came to the same conclusion, to really get the engineering details right before jumping in. There is the fixed, construction level stuff and there is the portable stuff.
The same seems to be for another week. But I think I'll focus also on sources like signaturesolar , canadian solar etc. and some good yootoobers personal experiences and tests.
Please do post any deals/ideas on SD too, it's one of the good sources of info.
If you go thru my recent videos you can find various vlog style updates that go over how it was built and came together.
That said, I love what I built and it was extremely cost effective (A full ROI in less than 4 years) I decided to go all in and do a proper whole home setup when I originally did not intend too.
I just found too good a deal on solar panels by the pallet and batteries, and with that on hand its hard to not go all the way.
So I am working with Signature Solar myself to get a Flexboss21 & Gridboss combo, and the equipment to mount the panels to my roof.
I am still looking for an installer before I buy though.
Else I will just continue my smaller DIY adventures, I already have the lumber to build a 4000w land array in the only spot I have in the back yard, and I can use that to charge the batteries and just hook the inverter to my manual transfer switch for emergency power.
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