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 housingpreventing 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 Its 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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