On Wed, Apr 13, 2016 at 8:03 AM, Michael Thompson < michael.99.thomp...@gmail.com> wrote:
> I just put my last new HEPA filter in an RK05 that I am working on. There > are two styles of HEPA filters for the RK05. The original version is just a > box. The newer version has the inlet and outlet plenums as part of the HEPA > filter, and connects to the blower and a rubber elbow. The one that I just > installed was marked EQUIV 1212175. The DEC part number for the filter is > 12-12175. > > A quick Google search showed that there are 6 new ones on ebay for $35 > each. Just search for the DEC part number 1212175. > > -- > Michael Thompson > I replaced my filters a little while ago, I was concerned about original filters' deterioration, perhaps these will have decomposed over time even if not in use. So I found a newly-produced filter, documented here: http://vintagecomputer.net/browse_thread_record.cfm?id=588&tid=1 But basically 3M Filtrete #0412560 carbon pre-filter cut to match the original, from a tracing. Bill. -- @ BillDeg: Web: vintagecomputer.net Twitter: @billdeg <https://twitter.com/billdeg> Youtube: @billdeg <https://www.youtube.com/user/billdeg> Unauthorized Bio <http://www.vintagecomputer.net/readme.cfm>
