• Outstanding Heat Generation: The PriorFire system redefines expectations by generating 2-3 times more heat than a standard masonry fireplace. Achieving this feat involves the use of lightweight firebrick, allowing the firebox lining to accumulate less heat than conventional firebrick or heavy castable materials. The outcome is a greater dispersion of warmth into your living areas, ensuring comfort and coziness for you and your loved ones.

• Eco-Friendly and Clean: Environmental responsibility is paramount. The HeatShield PriorFire Retrofit Fireplace System is designed with sustainability in mind. It’s unique air wing back wall design ensures the flame maintains contact with the rear wall of the fireplace. Preheated overfire air is intelligently injected into the flame through air injection slots in the back wall. This ingenious secondary combustion feature effectively burns off additional particulates before they reach the flue. The result? A fireplace that operates with enhanced efficiency, emits fewer pollutants, reduces environmental impact, and minimizes creosote buildup.

• Solving Clearance Challenges:  Worried about clearance issues with your fireplace? The PriorFire system has the solution. It is UL-listed as zero clearance to combustibles even in homes where space constraints are a concern.

• Versatility in Sizing: One of the most remarkable attributes of the PriorFire system is its adaptability. It can seamlessly fit into nearly any residential fireplace, regardless of size. Achieving the required dimensions is a straightforward process—simply remove the firebox’s rear and side walls before installation.

At Dr. Sweep, we take pride in enhancing your fireplace experience. Our dedicated team of experts in Detroit, Michigan, specializes in professional installation services for the HeatShield PriorFire Retrofit Fireplace System. We are committed to making your home cozier, more eco-friendly, and visually captivating.