i bought this chimney on big billion days and it was my biggest mistake buying itafter 34 days it stopped workingthen after 45 days the repair person came and checked it and repaired it then it was working fine and told me that no problem will arisemy returnexchange period got overagain after 4 days it stopped workingagain registered the complainnow waiting for someone to come and repair it againi think that if price is low the sellers are sending some defective products or w