knightskid 1 Report post Posted March 17, 2011 no choice.. cos we oredi fully paid for the hob.. so now, we only use max 2 zones at the same time I think at the very first place, the salesman should check out whether u stay in Hdb or Pte, so tat can advise u not to buy it since 30amp is not suit for use in Hdb. Share this post Link to post Share on other sites