Lynn Manufacturing Replacement Hearthstone Baffle Board Kit, Castleton 8030, 90-76300, 2432A

2432A Hearthstone Castleton Baffle Board Kit – Replaces 90-76300 – Fits Castleton 8030 – Superwool Plus 2100°F – Made in USA

Restore optimal stove performance and protect your combustion system with the Lynn Manufacturing 2432A Replacement Baffle Board Kit. Designed as a direct replacement for Hearthstone part 90-76300, this high-quality kit is engineered specifically for the Hearthstone Castleton 8030 wood stove. Constructed from durable Superwool Plus, this advanced ceramic fiber alternative delivers superior heat resistance, long service life, and improved safety in high-temperature environments.

Key Features:
• Direct replacement for Hearthstone 90-76300
• Designed for Hearthstone Castleton 8030 wood stoves
• Complete baffle board kit for proper system restoration
• High-temperature rated up to 2100°F
• Superwool Plus construction – non-carcinogenic ceramic fiber alternative
• Rigidized gray finish for enhanced durability and structural integrity
• Supports proper airflow and secondary combustion efficiency
• Made in the USA by Lynn Manufacturing

Specifications:
• Part Number: 2432A
• Replaces: 90-76300
• Product Type: Baffle Board Kit
• Material: Superwool Plus ceramic fiber alternative
• Color: Rigidized gray
• Temperature Rating: Up to 2100°F
• Manufacturer: Lynn Manufacturing
• Country of Origin: USA

Compatible Stove Brands & Models:
• Hearthstone Castleton 8030

Fitment Note:
This kit is designed for units using part number 90-76300. Always verify your stove model and existing baffle configuration before ordering.

Important Note:
This product is made from Superwool Plus, a next-generation pyro-ceramic insulation material designed for high-temperature stove applications. It is not tempered glass. This material is engineered to withstand direct flame exposure and prolonged heat without cracking under thermal stress.

Pairs Well With:
Hearthstone insulation blankets, firebrick panels, secondary air tubes, and combustion system components.

Why Choose the Lynn Manufacturing 2432A Baffle Board Kit?
A worn or damaged baffle can reduce heat output, disrupt airflow, and increase emissions. Replacing your baffle system with the 2432A kit restores proper combustion, improves heat retention, and helps maintain efficient, clean-burning operation while protecting internal stove components.

Installation Instructions:
Allow the stove to cool completely before servicing.
Remove internal components as needed to access the baffle area.
Carefully remove the existing baffle boards.
Clean and inspect support ledges.
Install the new 2432A baffle boards in the correct orientation.
Ensure proper alignment and full support.
Reassemble components and verify proper placement before use.

Installation Tip:
Always replace damaged baffle components promptly. Operating your stove with worn or missing baffles can reduce efficiency and cause excessive internal heat stress.

Restore efficiency, improve combustion, and extend the life of your stove with the Lynn Manufacturing 2432A Hearthstone Castleton Baffle Board Kit—engineered for durability, safety, and reliable high-temperature performance.