[ReelMagic]

Just to continue the discussion regarding draining the hot water tank and/or water system itself. I've used a compressor for more than 20 years without any issue yet ensuring all water is removed as part of my winterizing process... The fresh water system itself can support 35-60PSI air pressure as the fresh water pumps themselves support this level of pressure. Additionally, as I connect the compressor to the dockside inlet it ensures not more than approx. 40PSI is seen by the fresh water system, even with all faucets turned off.... I understand many boaters use the "Pink" stuff to ensure water lines don't freeze but the residue in the spring far outweighs the potential of a problem by using a compressor. M2C