DuraVent 4" Pelletvent Pro Ceiling Support Firestop Spacer, For 1" Clearance, With Clamp - 4PVP-FS

Duravent 4" Pelletvent Pro Ceiling Support Firestop Spacer, For 1" Clearance, With Clamp

Features

• Use with pellet, oil, corn, and bio-fuel appliances
• Laser-welded super ferritic stainless steel inner walls and galvalume outer walls
• Outer diameter is 5/8" larger than inner diameter
• 1" clearance to combustibles
• No additional gaskets or sealants needed
• The precise fit of twist-lock connections is fast, secure, and leak resistant. Adaptability is provided by swivel elbow connections and multiple termination options