Concrete and Pumice Gathers

Enhance your open fire chimney system with Isokern Pumice and Concrete Gathers, available at BMF Store. Crafted by Schiedel Isokern, the leading name in pumice chimney solutions, these gathers are designed for optimal performance and safety in traditional fireplaces. Available in three models—C16, C17, and C18—these concrete gathers are compatible with Isokern pumice liners ranging from 200mm to 300mm, ensuring efficient smoke extraction and improved draft for your fireplace. Whether you’re renovating an existing chimney or building a new open fire, Isokern gathers provide the durability and heat resistance needed for long-lasting performance.
Isokern Pumice and Concrete Gathers are made from high-quality pumice, a natural volcanic material known for its lightweight yet robust properties. This makes them easy to install while offering superior insulation, reducing heat loss and enhancing your fire’s efficiency. Their heat-resistant design ensures they can withstand the intense temperatures of a roaring fire, maintaining structural integrity over time. Perfect for UK homes, these gathers pair seamlessly with Isokern liners, creating a cohesive chimney system that meets stringent safety standards, including CE certification (EN1858 T450, NI, D, 3, G (00)).
At BMF Store, we offer fast UK delivery on all Isokern products, so you can start your project without delay. From liners to gathers and accessories like Leca and lip glue, we stock everything you need to complete your chimney setup. Shop Isokern Pumice and Concrete Gathers today and elevate your open fire experience with a reliable, high-performance chimney solution from Schiedel Isokern.