Description

4" Combustion Air Termination Cap

Upgrade your ventilation system with the 4" Combustion Air Termination Cap. Crafted from heavy gauge aluminum, this termination cap ensures durability and longevity. Its design eliminates downward drafts, making it ideal for fresh air (combustion air) duct termination. Specifically designed to fit Type B or single wall flue pipes for SIR, SIU, and SIS infrared gas tube heaters. Measuring -3/4" diameter x 4-1/4" tall, it's suitable for 4" pipes. Enhance the efficiency and performance of your ventilation system with the 4" Combustion Air Termination Cap from Gordo Sales, Inc.

• Heavy gauge aluminum construction
• Eliminates downward draft
• For Fresh Air (Combustion Air) duct termination
• Fits Type B or single wall flue pipe for SIR, SIU and SIS infrared gas tube heaters
• -3/4" dia. x 4-1/4" tall for 4" pipe