Posted 6/3/2026 09:05 (#11664478 - in reply to #11664397) Subject: RE: winterizing sprayer
Bottom of the Mitten
The winter rated windshield washer is -20, I believe. RV antifreeze is -50. I'd want the lower temp protection. We had some -25 weather this winter. I flush mine with rv antifreeze and drain out anything I can. I've had good luck for years doing that
winterizing sprayer
