[RE-wrenches] Piping Reynolds Solar Hot Water Collectors

2011-06-23 Thread Christopher Warfel
I have come into possession of two, ~4 x12 Reynolds collectors and I need to pressure test them. It looks like the piping to and from the collectors was radiator hose. I have not been able to find any installation instructions on line for the way to pipe these and was wondering if anyone had a

Re: [RE-wrenches] Piping Reynolds Solar Hot Water Collectors

2011-06-23 Thread Brian Mehalic
I believe the absorber plate and piping is aluminum, so a galvanic isolation fitting - compression if you can find it - would allow you to transition to copper pipe. Sent from my iPhone. On Jun 23, 2011, at 7:30 AM, Christopher Warfel cwar...@entech-engineering.com wrote: I have come into

Re: [RE-wrenches] Piping Reynolds Solar Hot Water Collectors

2011-06-23 Thread conrad geyser
We just use standard copper 5/8 compression fittings and have for decades with no galvanic consequences. Sometimes tough to find a clean section of tubing to go on. Also some limited success with a copper and aluminum compatible solder Conrad Cotuit Solar -Original Message- From:

Re: [RE-wrenches] Piping Reynolds Solar Hot Water Collectors

2011-06-23 Thread Ken Schaal
Hi Chris, We are very familiar with Reynolds collectors as we are located near their hometown of Richmond Va. I have serviced these systems since their installers all disappeared after 1985, with the end of the tax credits of that era. You can flush / pressure test using 5/8 ID automotive

Re: [RE-wrenches] SolarWorld Poly

2011-06-23 Thread Nik Ponzio
Bill, I was afraid of that! One thing I didn't mention earlier is that the old-style frame widths of the Mono have some significant variation from end to end. This makes it difficult to maintain a nice even gap between rows. The newer Poly frames (top-down only) seem to have a much tighter

Re: [RE-wrenches] SolarWorld Poly

2011-06-23 Thread William Dorsett
Nick, that is a huge amount of difference. Like you, I would suspect the lack of antireflective coating. Please let us in on any Solar World response. Bill Dorsett SunwrightS Manhattan, KS From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org]

[RE-wrenches] Siliken Modules

2011-06-23 Thread holtek
Anyone have any history with Siliken modules? Holt E. Kelly Holtek Fireplace Solar Products 500 Jewell Dr. Waco TX. 76712 254-751-9111 www.holteksolar.com ___ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org

Re: [RE-wrenches] SolarWorld Poly

2011-06-23 Thread William Miller
Friends: I got my hands on the first of the new poly modules today. I understood that the new framing would be present on the new mono and poly modules. They are called the plus series. The new frames present some problems. There is no place for an Acme clip and no provision for back