Its user friendly, always fed up with normal chimneys, kutchina auto clean chimney is too good to use, got this chimney from HOME MART IN OMR,
the sales person explained all the features of chimney and impressed with it.
its now 6 months, its really easy to maintain.
since we had only 2 foot space for chimney we went with the same, in 3 foot chimney all the models are very good in style and design, but in 2 foot its less