I am going to install a whole house humidifier system and the space I need on the side of my furnace duct is obstructed by my expansion tank of my water heater. Can I just move this; by heatiing up the solder and swing it towards the wall more? I only need a couple inches so a whole relocation is not necessary. What do I need to do to drain the tank (if necessary)? I tried just grabbing it and trying to turn in with the screw in type fittings, but it would not budge.
Any of hints would be appreciated.
Last edited by C_J_GO; 01-09-2010 at 02:44 PM.
Reason: Picture orientation fixed