Características

• Defender Safety System^® featuring the patented Advanced ScreenLok^® Technology flame arrestor design
• Roof Jack Kit – Must order for new installations
• Vitraglas^® Lining
• Water Connections – ¾» NPT
• Heat Trap
• Protective Magnesium Anode Rod
• 3″x4″ “Snap Lock” Draft Diverter
• T&P Relief Valve