EXCELPrime is designed to be used as a connector between a freestanding oil, wood or coal burning stove and a masonry or metal chimney.

Allowable Flue Gas Temperatures
Max Continuous 650°C (1200°F)
Brief Forced Firing 925°C (1700°F)
Tested To 1150°C (2100°F)

Clearance to Combustible Materials
EXCELPrime is certified for 18" clearance to combustible materials. With the addition of a listed EXCELPrime Heat Shield, the clearance can be reduced to:
6" dia. - 4" clearance from the shield
7" & 8" dia. - 6" clearance from the shield

Construction
Single Wall: 24ga steel
Seam: Laser seam welded
Paint: Forrest “Stove Bright” flat black

Adjustable lengths combine a 36" length and a 36" slip length in one box.  The SWA provides enough range that it is often the only component required for vertical installations.