DuraVent FasNSeal 8" 29-4C Stainless Steel Test Port w52.87 You may require multiple heaters

You may require multiple heaters to properly heat the areas noted below

25-Inches Birch for EX36 Width: 24

The Golden Blount Texas Bonfire Seasoned See Through Vented Gas Log Set available in 18"

Product Code Part No Size 823013 3UPP-WTB 3-Inch 824013 4UPP-WTB 4-Inch

DuraVent FasNSeal 8" 29-4C Stainless Steel Test Port w52.87 You may require multiple heatersAll FasNSeal (single wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield