Ventis 6" x 36" Black Pipe Length (Double-Wall Black Stove Pipe) firestop-spacer UL 641 (TYPE L) Average

UL 641 (TYPE L) Average electrical power consumption Voltage and Frequency 120VAC et 60 Hz

000 BTU Output 16

If you consider buying a heater

Model ISS2410ST Size 24" Series Radiant Heat Vent Type See-Thru Vented Fuel Type Natural Gas Or Propane Certifications ANSI/RGA2/72 (burner only) Weight 58lbs

double-wall pipes have a second wall

Ventis 6" x 36" Black Pipe Length (Double-Wall Black Stove Pipe) firestop-spacer UL 641 (TYPE L) AverageThis black stove pipe is a perfectly round, perfect fit pipe to pipe solution with the use of Ventis Smooth Weld and precision end forming technology. Its exclusive Thermal Web design creates a free airflow that results in a cooler outer pipe temperature. Fume Free finish eliminates effects on initial firing of the appliance. What's Included Pipe Length Features Fume free finish Heavy duty 24 gauge satin coat outer wall 430 alloy 0. 16" thickness