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HumanPenguin@feddit.uk 5 days ago25ft narrowboat. If not in UK that is a 7ft wide boat/barge designed for our narrow canal system. My brother and I are both visually impaired so the longer ones are not really doable for us.
We spend the summers travelling the 2000 miles of canal network swapping over ever few weeks. I purchased the panals last year thinking they were as cheap as they were gonna get. But we are leaving the boat home to redo the interia over this and next summer. So they are filling my brother living room ATM. 1.7x1.qm each. So will cover most of the free roof of our little boat.
Honestly it’s a total guess. But the density of new panals is why I think the price has dropped. All the cheap panals are around 20% efficent but we know 25 of higher has been possible for a good while.
My guess is the price of making those has dropped to the point many chinese etc factories are planning to reequip. And they are selling of the glass 20% stuff while folks are looking.
Once 25% is the price these were 2 years ago. Commercial use will likely move over entirely. Can’t imagine the big factories wanting to be stuck on the larger panals then.
But it’s just a guess.
Churbleyimyam@lemm.ee 21 hours ago
That’s great you’re on the water. I know a few people who have lived on the canals and I have a lot of respect for it. I’m on bit of a mission to sail the seas - wish me luck!
HumanPenguin@feddit.uk 21 hours ago
I don’t live in it. Although I also know many who do.
My brother and I use it to travel the network for leisure. We are both retired due to health and vision. So we each take it for a few weeks. Moving around the nation. Then get bk us or train to swap over. While the other spends time at home.
Churbleyimyam@lemm.ee 20 hours ago
That sounds like a great way of doing it :) I’ve seen some lovely stretches of canal. Do you ever make it over East Anglia?
HumanPenguin@feddit.uk 20 hours ago
Not yet. We have only been doing 2 years. And are now staying in Oxford over this summer and next while we redo the interia of the boat.
The flooring is the 1976 original so is starting to have issues with damp.
We also plan to build all the furniture so it can easily be moved to check the bilge etc.
Basically on the way back from Wales last summer we had to stop and get some of the hull over plated.