Harman Pellet Insert Docking Gasket – 3-44-06108 (20732)

Harman Pellet Insert Docking Gasket – 3-44-06108 (20732)

Ensure a clean and efficient seal between your Harman pellet insert and flue vent with this OEM replacement docking gasket (Part# 3-44-06108 / 20732). Crafted from high-temperature silicone, this gasket provides the critical airtight seal needed when the insert is docked into its housing—preventing ash, soot, and smoke from escaping into your home. A must-have for maintaining safe and efficient stove operation.

Key Features:

• OEM Replacement – Direct fit for all Harman pellet stove inserts
• Adhesive Backing – Pre-applied adhesive for quick and secure installation
• High-Temp Silicone – Durable, heat-resistant material for long-lasting performance
• Cleaner Operation – Prevents ash and soot leakage from the docking area

Specifications:

• Material: High-temperature silicone (replacement for older red version)
• Gasket Dimensions: 6" long x 4 1/2" wide
• Auger Inlet Hole: 2 3/8" diameter
• Replacement Part Number: 3-44-06108
• SKU: 20732

Compatible Harman Models:

• Accentra 52i
• Accentra 52i TC
• Accentra Insert
• Invincible Insert
• P35i
• P35i-C

Signs It’s Time to Replace:

• Ash or soot buildup behind the insert
• Visible soot in the room near the stove front
• The gasket is worn, cracked, or missing
• Insert does not dock flush into the vent connection

Why Choose Our Docking Gasket?

Our Harman 3-44-06108 docking gasket is built to OEM specifications for a perfect fit and long-lasting seal. The high-temp silicone construction ensures durability under intense pellet stove conditions, maintaining clean combustion and preventing soot leaks. Replace your worn or damaged gasket to restore safety, improve efficiency, and keep your Harman pellet insert performing at its best.

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