2729A Replaces: Astria, Superior, Lennox, BIS PR-ISO2205 two piece refractory baffle Fits: Astria Montecito including -B and Estate non-CAT, Astria Bainbridge, Superior WCT6920 / WCT4920 / WRT4920, Lennox Brentwood including SP / LP, BIS Tradition, Tradition CE, and Ultima-1 / CF Size: 23" x 12-3/8" x 1" when mated with shiplap joint Material: Ceramic fiber alternative board which, unlike ceramic fiber, is not classified as carcinogenic or hazardous. Board is hard, strong, withstands 2100F, and is rigidized grey for added durability. Material is comparable to Superwool Plus, SuperMag, and Insulfrax. Made in the USA by Lynn Manufacturing, Inc.

- Replacement baffle board kit for Astria Montecito / Montecito-B / Monteceito Estate non-CAT / Bainbridge, Superior WCT6920 / WCT4920 / WRT4920, Lennox Brentwood / Brentwood SP / Brentwood LP, and BIS Tradition / Tradition CE / Ultima-1 / Ultima CF

- Baffles in wood stoves and inserts are required to be in good condition to burn efficiently and meet EPA emissions regulations. The baffle, when working correctly, creates a secondary high temperature burn zone to reduce smoke emissions. Over time, it is normal for baffles to deteriorate and they can be easily broken during routine maintenance. Stoves with broken or missing baffles will burn less efficiently, smoke more, and not comply with emissions regulations. To ensure your stove is working efficiently and safely, inspect your baffles yearly and replace them when they have visible damage such as cracking or missing material.
- Lynn Manufacturing’s replacement baffles are designed from a special high temperature ceramic fiber alternative insulation that both insulates and can withstand high temperatures and chemical attack. This is an improved design which does not carry a respiratory health and safety warning, unlike ceramic fiber. This material is a replacement for vermiculite, ceramic fiber, and C-Cast.