1.7 / 1700 Series Baffle Board | Fits Drolet, Osburn, Enerzone, Flame, Englander, Ventis, Century | Part #2526A (Replaces SBI 21521 & 21586)

1.7 / 1700 Series Baffle Board – 2526A | Replaces SBI 21521 & 21586 | Fits Drolet, Osburn, Enerzone, Ventis, Empire, Century | Superwool Plus | 2100°F Heat Rating | Made in USA

Restore clean-burning performance and heating efficiency with the Lynn Manufacturing 2526A Replacement Baffle Board. Designed for 1.7 cubic foot fireboxes, this OEM-quality baffle replaces both SBI 21521 (C-Cast) and SBI 21586 (vermiculite) boards. It provides a precision fit for a wide range of Stove Builder International (SBI) brands, including Drolet, Osburn, Enerzone, Ventis, Empire, and Century stoves.

Constructed from Superwool Plus, a modern non-carcinogenic ceramic fiber alternative, this baffle board delivers exceptional durability, superior heat resistance, and safe handling—while maintaining proper secondary combustion and EPA performance.

Key Features:
• OEM Replacement – Directly replaces SBI 21521 and SBI 21586 (C-Cast and vermiculite baffles)
• Broad Compatibility – Fits many Drolet, Osburn, Enerzone, Ventis, Empire, and Century stoves
• Extreme Heat Resistance – Rated for continuous operation up to 2100°F
• Safe Superwool Plus Material – Non-toxic, non-carcinogenic, no GHS hazard labeling
• Rigidized Surface – Improved strength, durability, and resistance to cracking
• Made in the USA – Manufactured by Lynn Manufacturing for long-term reliability

Specifications:
• Product Name: 1.7 / 1700 Series Replacement Baffle Board
• Part Number: 2526A
• Replaces: SBI 21521, SBI 21586
• Size: 18-7/8" x 9-1/2" x 1-1/4"
• Material: Rigidized grey Superwool Plus (ceramic fiber alternative)
• Temperature Rating: Up to 2100°F
• Manufacturer: Lynn Manufacturing
• Country of Origin: USA

Compatible Models:
• Drolet: Blackcomb II (DB02811), Columbia II (DB03016), Savannah II (DB03028), Deco II (DB03205), Escape 1500 / 1500-I (DB03135, DB03137)
• Enerzone: Solution 1.7 / 1.7-I (EB00055, EB00057), Harmony 1.7, Destination 1.7-I
• Osburn: 1700 / 1700-I (OB01700, OB01705)
• Ventis: HES170 (VB00013), HEI170 (CB00014)
• Empire: Archway 1700 (WB17IN), Gateway 1700 (WB17FS-1)
• Century: FW2800 (CB00021)

Why Choose the Lynn Manufacturing 2526A Baffle Board?
Cracked or deteriorated baffles reduce heat output, disrupt secondary combustion, and increase emissions. The 2526A Superwool Plus baffle board restores proper airflow above the firebox, protects internal stove components, and helps maintain clean, efficient burns. Designed for strength, safety, and precision fit, it is a dependable upgrade over traditional C-Cast or vermiculite baffles.

Maintain peak efficiency and clean combustion with the Lynn Manufacturing 2526A 1.7 Series Baffle Board—engineered for durability, safety, and long-term stove performance.