Kutchina Inferno Excel 4B (Auto) Glass 4 Brass Burners Cook Top, Black

I have been using Kutchina product sice 2011, the last 4burner lasted till date and was working but as one of it got damaged there was no replacement available from Kutchina hence this new purchase. Compared to the last product this one is less sophisticated. Earlier one was having Sabaf Valve and separate gas line for ignition which is not there in this one. Also earlier one the ignition was directly thru individual knob while this one is a separate button which took some time for us to understand after considering it as a faulty product.On faulty part received is the battery along with the set (Nippon 1.5v big battery) which was already leaked hence not useable.So far we just connected it hence cannot comment on how it will las in long run but my previous Kutchina serve me for 9yrs before retiring today.Hope Kutchina provides proper service going forward.One down side is

The pans started rusting within s single use. The item was delivered in damaged state with burners hanging out of the place.. Screws were missing from the box.