VITODENS 200-W B2HB45 Expanded capacity for large homes

Advantages of the Vitodens 200-W Best value in its class with new industry-leading technology and the most standard features. Efficiency up to 98% at full modulation and up to 95% AFUE. Intelligent Lambda Pro gas management system automatically adjusts to different gas qualities for optimum efficiency and performance. Low-emission combustion for environmentally-friendly operation. Compact, lightweight design and zero clearance to combustibles. Extremely quiet operation; quieter than most refrigerators. Outstanding performance and reliability: The Vitodens 200-W is optimized for maximum performance and reliability with the intelligent Lambda Pro combustion management system, which adapts combustion to changing gas qualities and operating conditions automatically. Efficient by design: At the core of the Vitodens 200-W is the Viessmann MatriX cylinder burner and Inox-Radial heat exchanger. Together, they allow the greatest amount of heat extraction to be achieved with minimal loss. Reliable and consistent performance: Stainless steel is the best choice for long-term reliability. That's why the Vitodens 200-W is equipped with a stainless steel Inox-Radial heat exchanger and MatriX cylinder burner. Developed and manufactured by Viessmann, these high-quality stainless steel components maximize performance and reliability. Plus, the "self-cleaning" heat exchanger contributes to the boiler’s long service life and dependable performance. Lifetime warranty: With a limited lifetime warranty in residential applications, you can be sure your investment will deliver long-lasting value year after year. For detailed terms and conditions, see the warranty sheet.