I made my own dessicate packs as my Welder lives in my small workshed (which is pretty dry & weatherproof, but with Welsh 100% humidity air, I wanted to look after my expensive purchase. Some sock/tights type stockings from the missus, & fill with Oil Dry Granules or cheap Cat Litter (same stuff I'm almost certain). Knot the end & Ta-Dah!
(If they did get damp, you can dry them out again too - not that I've needed to).
One such cat litter dessicate pack lives in the top (wire reel & feed motor space) of my Oxford permanently.
I also bought a 13 watt solid state wee semi-conductor heater, which sits nicely on the metal floor of the wire reel cabinet, under the reel without fouling anything.
In the damp months (that'll be about 11.5 here in West Wales
) it's left on all the time.
Combined the welder stays nice & dry, not too warm, and the wire spool doesn't get any corrosion whatsoever.
(If they did get damp, you can dry them out again too - not that I've needed to).
One such cat litter dessicate pack lives in the top (wire reel & feed motor space) of my Oxford permanently.
I also bought a 13 watt solid state wee semi-conductor heater, which sits nicely on the metal floor of the wire reel cabinet, under the reel without fouling anything.
In the damp months (that'll be about 11.5 here in West Wales

Combined the welder stays nice & dry, not too warm, and the wire spool doesn't get any corrosion whatsoever.