Forum Discussion
wny_pat1
Nov 18, 2013Explorer
remi987 wrote:
I will buy the pump, but fill 150 liter with RV antifreeze may take many hours with the little pump...
Or you put it 25% RV antifreeze and rest of fresh water ?
Thanks for your advice !!
Remi,
You don't have to fill the whole system. You should drain all the fresh water, along with the other tanks. You can blow out the fresh water lines with a air compressor, working from kitchen valve on to bathroom valves, and drain the hot water tank too, and also the toilet water flush valve. Then you pump some RV anti-freeze into the system. You only need it in the pump basically, provided you got it all blown out properly. You leave all your indoor water valve open. And the outside shower head if you have one. Also pour some of the RV antifreeze into the sink drains and the toilet. Enough to fill the traps.
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