The Napoleon S25i Wood Burning Fireplace Insert is a clean and contemporary addition to your home. It features EPA 2020 certified wood-burning technology with extended burn times of up to 16 hours. The extra-large viewing area allows for a more enjoyable fire-watching experience, eliminating the need for constant reloading. The included dual blower system operates quietly to evenly distribute heat throughout your room. With its sleek and modern design, this wood-burning fireplace insert seamlessly integrates with your existing decor while maintaining high efficiency. Key Features: Medium Sized Wood Burning Insert 2.5 cu. ft. firebox capacity Impressive burn time of 16 hours Low emissions rate of 1.3 g/hr High overall efficiency rating of 76% Complies with EPA 2020 cord wood requirements Durable 5/16" firebox top Utilizes a ceramic fiber baffle system for optimal performance.