Favorite/Most Cost Effective Solvent for a Heated Washer? Feb 10, 2019 13:00:31 GMT -6 Quote Select PostDeselect PostLink to PostBack to Top Post by Scott A. on Feb 10, 2019 13:00:31 GMT -6 We have a Park (discontinued) heated parts washer that we have been sitting on for a few years and now have the room to use it. Holds about 15 gallons.Open to all suggestions for solvents. We are a small shop so it won't need to be changed out that often. Requirements: Cost effective and relatively easy to source. Hopefully not super strong smelling Gentle on plasticsThanks!