Heatilator Caliber Series Back Refractory (4047-337) 100-500 High-quality glass construction

High-quality glass construction

Optimized Heat Distribution: The innovative design of the Lennox and Astria Frame Top (H4934) ensures optimal heat distribution

A: While designed for Heatilator Novus Series gas fireplaces

Discover the outstanding features of the HHT Kanban Engine for Service (CDVT47NV7K) that set it apart from the competition:

Heatilator Caliber Series Back Refractory (4047-337) 100-500 High-quality glass constructionHeatilator Caliber Series Back Refractory (4047 337) Upgrade your Heatilator Caliber Series gas fireplace with the Heatilator Caliber Series Back Refractory (4047 337). This high quality replacement refractory is designed to enhance the performance and durability of your fireplace, ensuring a cozy and efficient heating experience. Key Benefits Experience the following benefits with the Heatilator Caliber Series Back Refractory (4047 337): Improved