Eco-King Ultimate Commercial Boiler EK 499 CHB

High-Efficiency Commercial Wall-Hung Boilers Our commercial wall-hung boilers deliver up to 96% efficiency with European state-of-the-art condensing technology, providing reliable, energy-saving heating for commercial applications. 🔥 Multiple Sizes & ModelsAvailable in 300, 400, and 500 MBH, with two models: standard boiler and volume water heater. 🌟 Durable ASME Stainless Steel Heat ExchangerEngineered for long-lasting performance and corrosion resistance. ⚡ Expandable Cascade SystemCascade up to 16 boilers in a row. Racking systems support 2–4 units per rack with Low Loss Header, plug-and-play ready. 💨 Flexible Venting OptionsIncludes 3-in-1 venting adapters, allowing venting directly off the top using (C)PVC, PP, or stainless steel. 📱 Smart ConnectivityOptional Wi-Fi with mobile app. All boilers include outdoor sensors, and Bacnet/Modbus connections for advanced system control. 💧 Multiple Pump ConnectionsSupports dual temperature operation for DHW tanks and heating systems, prov