21 Foot - Cleans 10-14" Dia, 10x10" - 13x13", 8x12 - 11x15"
Cleans the following (inside measurement of the flue).
10-14" diameter round / 10x10" - 13x13" Square and 8x12" to 11x15" Rectangle chimneys
* (7) 3 foot chimney master flex rods - 21 feet of rod.
*Rods are very flexible and will bend around tight turns.
* (1) 16" Superflex brush is flexible and will clean any of the above size chimneys.
*Brush attaches directy to the chimney master flex rods and will squeeze into small openings.
*Once through small opening, brush will "pop back" open - great for fitting through dampers.