DuraVent - Appliance Adapter/Increaser Harmon 3" - 4" (black)

DuraVent - Appliance Adapter/Increaser Harmon  3" - 4" (black)

Use to increase vent diameters. Specifically designed for Harman Pellet Stoves.

Specifications

• Available increasing sizes : 3"
• Designed Exclusively for Use with Harman Brand Pellet Stoves
• Harman Stoves Utilize a Slightly larger Outlet Inner Diameter which disallows the Standard-Style Adapter from Fitting Correctly
• High Quality Double Wall Chimney Pipe Constructed from Galvalume
• Fit for Use with Biofuel, Oil or Pellet Fuel Types
• UL Listed

Typical Instructions(Refer this if required)

Refer to our Typical Venting Installation drawings to select the appropriate component parts for your installation.

• Pelletvent Pro Catalog
• Pelletvent Pro Installation instruction
• Pelletvent Pro Brochure