2300 Degree F Rating Product Fits These Wood Stoves : Yosemite Wood Stove, Cumberland Gap Wood Stove, Cape Cod Wood Stove, 4300 Non-ACT Wood Stove, 4300 ACC Series Wood Stove, 3100 ACC Wood Stove, 2100 ACC Millenium Wood Stove, 1900 Wood Stove (2 pieces), 1000 Pellet Stove, ECO-ADV-WS22 Wood Stove, ECO-ADV-WS22, and More! Product Fits These Wood Stoves : 2700-I ACT Wood Insert, 2700-I ACC Wood Insert, 4100-I Wood Insert, 5100-I Wood Insert (ACT and Non-ACT), Bodega Bay Wood Insert& Voyageur Wood Insert, and More! A Utility Knife and Straight Edge is All That is Needed to Cut this Blanket to Fit Many Stoves This is 8 pound density 1/2 inch thick Cerablanket measuring 1/2" X 24" X 25". It has a temperature performance rating of 2300 degrees and is made by Morgan Thermal Ceramics- the name in ceramic fiber blanket. Cerablanket can be easily cut with a utility knife. It is American Made.