Viessmann Vitodens 111-W 25kW Storage Combi Boiler (3 Boxes) - 7098719

The Viessmann Vitodens 111‑W 25kW B1LF Storage Combi Boiler is a high‑efficiency wall‑mounted storage combination boiler designed for homes that require strong hot water performance alongside reliable heating. With its built‑in stainless‑steel storage tank and compact design, it offers fast, efficient hot water delivery and consistent heating output, making it ideal for medium‑sized households.

 

Key Features of the Viessmann Vitodens 111‑W 25kW B1LF Storage Combi Boiler:

• Power Output (25kW):  This boiler provides a 25kW heating output, suitable for small to medium‑sized properties with moderate heating and hot water needs. It offers reliable performance for households requiring steady heat and good hot water flow rates.
• Storage Combi Boiler:  This model features an integrated 46‑litre stainless‑steel storage tank, allowing it to deliver larger volumes of hot water instantly compared to a standard combi boiler. It supports multiple taps or showers running at the same time with minimal drop in pressure.
• Advanced Viessmann Technology:  Equipped with the MatriX‑Plus burner for high efficiency and low emissions, the boiler also includes the Lambda Pro Plus combustion control system, which automatically adjusts to changes in gas quality. Its stainless‑steel Inox‑Radial heat exchanger ensures long‑term durability, high heat transfer efficiency, and reliable performance.
• Fast Hot Water Delivery:  Thanks to its built‑in storage tank, the boiler can deliver high hot water output quickly, making it suitable for families with medium levels of hot water demand and daily peak usage periods.
• Smart Connectivity:  Fully compatible with the ViCare app, enabling remote control of heating and hot water, energy monitoring, and system optimisation. Optional smart climate accessories can further improve efficiency.
• Compact and Quiet Design:  Despite including a built‑in storage tank, the Vitodens 111‑W remains compact and wall‑mounted, designed to operate quietly and fit into kitchen or utility spaces without disruption.
• Energy Efficiency:  Built for high efficiency, helping homeowners reduce energy consumption and maintain lower heating bills. Self‑optimising technology maintains consistent performance with reduced emissions.