Comments on: Big-wafer solar panels aren’t quite ready for their residential debut /2020/08/big-wafer-solar-panels-arent-quite-ready-for-their-residential-debut/ Covering the world of solar power technology, development and installation. Thu, 11 Feb 2021 15:47:43 +0000 hourly 1 https://wordpress.org/?v=6.7.2 By: AV /2020/08/big-wafer-solar-panels-arent-quite-ready-for-their-residential-debut/#comment-92927 Wed, 02 Sep 2020 17:00:54 +0000 /?p=91318#comment-92927 In reply to SolarGuru.

It’s around 29% for your basic silicon solar cell.

]]> By: SolarGuru /2020/08/big-wafer-solar-panels-arent-quite-ready-for-their-residential-debut/#comment-92891 Tue, 01 Sep 2020 20:20:03 +0000 /?p=91318#comment-92891 Leave it to SunPower to always be striving for maximum efficiency! Maybe I missed it, but is there a theoretical maximum efficiency number?

]]> By: Green Ridge Solar /2020/08/big-wafer-solar-panels-arent-quite-ready-for-their-residential-debut/#comment-92829 Mon, 31 Aug 2020 22:49:24 +0000 /?p=91318#comment-92829 These small efficiency gains are great – I wonder when we’ll see a huge jump in solar panel efficiency like 5-10% efficiency jump.

]]>