- Power & Voltage: 9kW 3-phase heater, 400V, designed for industrial and commercial duct systems.
- Integrated Safety: Built-in flow measurement system prevents operation without sufficient airflow; dual overheat protection ensures maximum safety.
- Durable Construction: Robust silver metal casing with corrosion-resistant components for long-lasting performance.
- Flexible Installation: Suitable for horizontal or vertical mounting in standard spiro ducts; requires qualified electrician for installation.
- High Airflow Efficiency: Provides approximately 430 m³/h airflow, compatible with filtered air systems to prevent clogging and ensure efficiency.
The Systemair CBMF 355-9,0 Round Duct Electric Heater is a high-performance 9kW 3-phase 400V heater designed for reliable airflow and energy-efficient heating in commercial and industrial spaces. Engineered with an integrated control system and an inbuilt electronic flow measurement safety system, it ensures optimal performance while preventing overheating. Constructed from durable, corrosion-resistant materials, this duct heater can be mounted horizontally or vertically in standard spiro ducts and operates safely with filtered air. The heater includes dual overheat protection (one manually reset), is S-marked, CE and EMC certified, and designed for professional installation by a qualified electrician. Ideal for maintaining controlled, efficient heating in ducted ventilation systems, it delivers consistent airflow of approximately 430 m³/h.
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