

| Subject: | Re: From rags to westy in a week. |
| From: | Oliver Mueller-Heubach |
| Date: | Mon, 11 Aug 2008 19:01:36 -0400 |
Congrats Craig! Sounds great! Any idea what foam board insulation you'll be using? Lookign around at Lowes' I noticed that all the high R-value stuff seemed to be the pink glass fluff. If you find boards better than R-13, I'd love to hear- ps- could you private email me with the mileage on the donor bus? I know, probably rolled over, but curious b/c of the engine- On Aug 9, 2008, at 9:56 PM, craig cowan wrote: > Well today's progress was just astronomical. I started the day with > a gutted > van (But holes in the floor, and a few brackets welded in place. I > ended the > day with a fridge working on propane, EVERYTHING installed, and > hardwood > floors laid down. I even had time to do a little cleaning.... > > Well by "Everything" installed, i mean everything is in > place....but not > necessarily working. I have yet to hook up all the wiring, as it's > non stock > and scary.... The plumbing is....dismal but necessary, a new pump > will need > to be procured, and since no power is going to anything, the Westfalia > indicator panel is useless, and the fan won't engage upon the back > of the > fridge (So i can expect even better cooling once it's all hooked > up!). I did > solder in a 80mm computer fan to help the dismal fan supplied by the > factory, and hope to add a tiny fan inside the fridge at some point. > > A jigsaw made the crazy shaped hole in the side a synch. I have a > nice one, > and i got some nice new blades and couldn't have been happier. It > was just > so easy, and really shouldn't be that scary to anyone thinking of > doing the > deed, as you can mess up quite a bit without anyone seeing it. > > I"m heading out camping in my born again vanagon tommorow, for a > good shake > down. I still need to seal up a few holes....i'm thinking of using > some type > of exanding foam to fill in the hole around the sink drain. The > propane and > water tank drain are fine, but the sink drain "protective plate" > and gasket > were useless on my donor van. Does anyone see a problem with such an > expanding foam? > > I also need to produce a black door panel to go behind the kitchen. I > installed the whole thing without a panel there as i cannot bear to > cut into > that panel which is in good shape, on my rare black interior..... > So a trip > to the hardware store for some plywood and black paint should make > something > nice. At that time i'll fill in that area with foam sheet insulation. > > Someone had suggested instead of welding in brackets to the floor, > just to > drill strait through and stick a nut upon the other side. I had the > 3 seat > brackets welded in, but the only other neccessary bracket for the > kitchen > unit, i headed this advice and drilled another big hole. It worked > smashingly and saved a ton of time. > > The project is not yet "OVER", but i have a westy! > > -Craig > '85Westy > 1980 Rust > > > On Fri, Aug 8, 2008 at 9:57 PM, Roger Whittaker > <rogerwhitt1@gmail.com>wrote: > >> dear craig >> ok my bad ... i had not thought it all the way through in regard >> to the >> multi purpose vent exhaust >> requiring natural flow to work efficiently ... >> >> -- good thing we have this list to correct the sillies form doing >> stuff >> that >> would be uncool or unsafe >> thanks >> yours >> >> >> >> On Fri, Aug 8, 2008 at 12:13 PM, Bill Glenn <idahobill@gmail.com> >> wrote: >> >>> On Fri, 8 Aug 2008 07:42:16 -0700, Roger Whittaker < >> rogerwhitt1@GMAIL.COM> >>> wrote: >>> >>>> the flu for the fridge simply needs to be pointed away from the van >>>> so sown and to the side rather than up to the side ... >>>> and no holes in the side of the van >>> >>> I would have to disagree. Except when manually operating the air >>> pump to >>> light the refrigerator in propane mode, the fridge is not power >>> vented, >> but >>> relies on natural convection. The heat produced by any of the three >> modes >>> of operation results in hot air flowing upward through the >>> exhaust tube >> and >>> exiting through the side of the van to the outside air. Since the >>> intake >>> and exhaust are open only on the ends where they penetrate the >>> wall of >> the >>> van, and are otherwise sealed, this same convection in the >>> exhaust is >>> responsible for drawing in fresh air through the intake. >>> Convection will >>> not occur in an exhaust tube directed downward, with the result >>> that the >>> fridge would likely not work in any of the three modes, but >>> particularly >> in >>> propane mode, where, without convection in the exhaust, there >>> would be no >>> fresh air arriving through the intake for combustion to take place. >>> >>> Bill >>> >>> >>> This flow of air will not occur if the venting is routed >>> downward, and >>> without it, the fridge will not work in any mode. Further, this >>> same >>> convection in the exhaust also results in fresh air being drawn >>> in for >>> combustion when operating on propane. If you think the Dometic >>> is hard >> to >>> light now Interfere with this design and risk the fridge not >>> working >>> >> >> >> >> -- >> roger w >> There are two kinds of jobs in the world: >> Picking up garbage and telling people things. >> Successful people do both, with the same good attitude. (riw) >> ----------------------------------------------------------- >> View the growing list of video work at: >> http://revver.com/find/video/?query=LastonLastof&search_on=owners >> and ... older work at >> http://video.google.com/videoplay?docid=-7135104650374818257 >> http://video.google.com/videoplay?docid=3259745150182742364 >> Oliver Mueller-Heubach groundhogging@mac.com
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