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Built for Big Demands

With modular configurations of 2, 3, or 4 boilers, the Force W adapts to the needs of the system. The optional Force Cascade Insulation also makes it suitable for outdoor installation, giving you even more flexibility in design and placement.

The boiler features a pre-assembled aluminium-silicon alloy heat exchanger, delivering excellent thermal efficiency with minimal hydraulic pressure drop. It's built for long-lasting performance and reduced maintenance requirements.

Efficiency Meets Intelligence

The Force W is powered by a complete premix combustion system and a metal fiber burner, producing very low NOx emissions (Class 6 – EN 15502-1). It operates on either natural gas or LPG, and with Range Rated certification, it automatically adjusts output to match demand — increasing system efficiency and protecting mechanical components.

Advanced onboard electronics provide:

• Auto configuration of MASTER-SLAVE systems
• Control of two direct heating zones and one DHW (domestic hot water) storage unit
• Integration with external thermoregulation systems for mixed temperature zones

Smart Control and Remote Access

The Force W is ready for intelligent building management. It supports remote control of temperature and power via 0–10 Vdc signals, safety shutdown and restart, and is fully compatible with MODBUS and OpenTherm communication protocols.

This makes it ideal for integration into smart heating systems and building automation platforms.

Built-In Safety at Every Level

Safety is paramount. The Force W includes a comprehensive set of protective systems:

• Dual temperature sensors (flow and return) to maintain stable operation
• Heat exchanger safety sensor, set at 95°C
• Flue gas safety sensor
• Water pressure switch with a minimum level of 0.8 bar

Plus, a dedicated hydraulic group (available as an accessory) features sectioning valves and two sizes of circulation pump (7 m and 10 m head), completing the system for smooth, reliable operation.

Why Choose the Force W?

✔️ Scalable power – single or cascade setup up to 600 kW

✔️ Ultra-efficient – Range Rated, Class 6 emissions, aluminium-silicon exchanger

✔️ Fully modular – 2 to 4 boiler systems, indoor or outdoor ready

✔️ Smart and safe – advanced electronics, remote control, full protection

✔️ Easy integration – Works with modern BMS and external thermoregulation

Whether you’re designing for an office complex, school, hospital, or industrial unit, the Force W offers an ideal balance of power, control, and environmental responsibility.

📞 Ready to Specify the Force W?

Want to learn more or speak to our technical team?

Get in touch today for specs or help with system design.

👉 commercial@ferroli.com or call our team on 0330 205 0002

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