HHT Micore Hearth Extension | HX4M

HHT Micore Hearth Extension - 5 Pack Reliable hearth protection for wood-burning fireplaces Enhance fireplace safety with the HHT Micore Hearth Extension HX4M, designed to provide durable protection and easy installation. Key Features Designed for all size fireplace models Provides added floor protection Pre-cut panels for versatile use Durable construction for long-lasting safety Product Features Universal Fit The HX4M hearth extension is engineered to fit all size fireplace models, ensuring compatibility and flexibility across installations. Complete Coverage Includes five panels (48" x 20") and five panels (22" x 20"), forming five full sheets (70" x 20" x 1/2") for maximum coverage. Fire Protection Constructed with Micore board, this hearth extension helps shield combustible flooring from sparks, embers, and heat exposure. Easy Installation Lightweight panels allow for straightforward handling, trimming, and fitting during installation projects. Built to Last Micore’s dense fiber construction ensures long-lasting durability, maintaining structural integrity even under frequent use. Product Specifications Specification Details Manufacturer Hearth & Home Technologies (HHT) Model Number HX4M Product Type Hearth Extension Material Micore Fiber Board Dimensions (per panel) 48" x 20" and 22" x 20" Total Sheets 5 full sheets (70" x 20" x 1/2") Thickness 1/2 inch Compatibility All size fireplace models Function Provides additional hearth protection for wood-burning units Installation Panels can be cut and configured to fit installation needs Warranty HHT Limited Warranty Hearth & Home Technologies LLC (“HHT”) extends the following warranty for wood hearth appliances (each a “Product” and collectively, the “Product(s)”) and certain component parts outlined below (“Component Part(s)”) when purchased from an HHT authorized dealer or distributor. Warranty Period Component Parts Covered by this Warranty 1-Year Components Only All purchased replacement parts and optional accessories See the full HHT Limited Lifetime Warranty for complete terms, conditions, and exclusions. Coverage applies to products at the original installation site and may vary by component.