I'm not sure but they must be Chinese at those prices.
If you are considering them for car body repairs FORGET EM!
The minimum current on the 130 model is 60 Amps which is higher than most industrial fabrication sets & will burn holes through everything you touch on a car!!
weldequip
Just realised that you said TIG & not MIG! Again, I would avoid em - Inverters are VERY complex bits of kit & even the market leading brands such as MUREX can be a nightmare when they go wrong. With the very cheapest end of the market they are THROWAWAY.
weldequip
Cheers weldequip, was just looking about on tinternet and thought they looked a bit too similar. I am going to get a TIG sometime, just not syre what or when. We had a Ferm at my last work that was used daily for over 3 years and never went wrong once.
Ferm are made by Telwin in Italy & are the same as Sealey. Check out www.inverterfusion.com.
These are a British Inverter specialist & supply excellent, high spec. machines at the right price. I sell these I can honestly say I have not had ONE come back from hundreds sold mail order.
weldequip