But it would seem that th length of the lines will make a difference in the degree of charging. Maybe they have a huge reservoir? I'd think the mmain unit does not contain any more piping inside than the lines outside so there is a lof of difference depending on how long the lines are? Bob
On Fri, Dec 3, 2021 at 7:05 PM John Lussmyer via EV <ev@lists.evdl.org> wrote: > > On Fri Dec 03 13:59:11 PST 2021 bruni...@usna.edu said: > >How do you do the freon by DIY? > > >On Fri, Dec 3, 2021 at 11:04 AM John Lussmyer via EV <ev@lists.evdl.org> > >wrote: > >> Or, if you want one that just works both ways automatically, just buy one > >> of the Mini-Split heatpump systems off Amazon and install it yourself. > >> It's not hard, lots of Youtube videos showing how. > >> (I've done 4 systems so far) > > They come pre-charged. you just need a vacuum pump to suck the air out of > the lines before opening the valves. > > -- > Tigers prowl and Dragons soar in my dreams... > _______________________________________________ > Address messages to ev@lists.evdl.org > No other addresses in TO and CC fields > UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub > ARCHIVE: http://www.evdl.org/archive/ > LIST INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org _______________________________________________ Address messages to ev@lists.evdl.org No other addresses in TO and CC fields UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub ARCHIVE: http://www.evdl.org/archive/ LIST INFO: http://lists.evdl.org/listinfo.cgi/ev-evdl.org
