- Superior Quality: Crafted from thickened Oxford fabric, our fireplace ceiling blockers feature a unique inner layer of double-layer cotton felt. The specially designed cutting lines enhance durability, effectively keeping warm air in while insulating against cold drafts. - Versatile Installation: Available in three sizes with two assembly options, these blockers cater to various fireplace styles. They can be installed inside or on top of the fireplace, or directly attached using the widening feature. Built for strength and reusability, each option ensures a reliable fit. - Energy Efficiency: This innovative cover serves as a barrier against winter's cold air and prevents heat from escaping, ensuring a cozy indoor environment. In summer, it effectively blocks out hot air and maintains a comfortable temperature, contributing to energy savings year-round. - Multi-Functional Design: Beyond thermal efficiency, our blockers protect your floors from charcoal splashes and maintain a clean living space around your fireplace or wood stove. They expertly manage heat and airflow, making them a practical addition to any home. - Practical Applications: - Use in winter to keep your living spaces warm while minimizing heating costs. - Ideal for summer months to reduce the flow of hot air and maintain a comfortable indoor environment. - Perfect for homes with fireplaces or wood stoves, providing cleanliness and safety from charcoal debris. Experience the perfect combination of quality, efficiency, and versatility with our fireplace ceiling blockers, designed to enhance your home comfort all year round.