Domestic Group

CTF (230V) - Single Phase Roof Type Radial Fan

The CTF (230V) series is the ideal single-phase roof-mounted radial fan for compact ventilation systems where 230V single-phase power supply is the only available option. Manufactured from high-quality, corrosion-resistant galvanized steel with directly coupled backward-curved blades, these roof radial fans deliver reliable high airflow and high pressure performance — making them the go-to solution for compact industrial, office, kitchen, and residential ventilation applications where a roof-mounted exhaust solution is required.

Areas of Use

The CTF (230V) series is perfectly suited for any building or facility that requires efficient roof-mounted radial ventilation on a standard single-phase power supply. Its compact design and 230V compatibility make it the natural choice for smaller commercial and residential projects. Use these reliable single-phase roof radial fans confidently in:

Key Features & Specifications

230V Single-Phase Compatibility: Designed specifically for 230V single-phase power supply, making the CTF (230V) series the correct choice for residential and small commercial projects where three-phase electrical supply is not available — without any compromise on airflow performance or build quality.

Heavy-Duty Galvanized Steel Construction: The robust body is manufactured from high-quality, corrosion-resistant galvanized steel, ensuring long-lasting structural durability and reliable performance in all weather conditions — including direct rooftop exposure to rain, wind, and UV.

Direct-Coupled Backward-Curved Radial Blades: Equipped with high-efficiency, backward-curved radial impellers directly coupled to the motor shaft. This design delivers excellent airflow performance with high static pressure capability and smooth, quiet operation — with no belt or coupling losses.

Roof-Optimized Compact Design: Specifically engineered for direct roof installation, providing efficient air exhaust through the roof structure while maintaining a compact, low-profile footprint that minimizes visual impact and structural penetration requirements.

High Airflow & High Pressure Performance: Despite its compact form factor, the CTF (230V) series delivers the high air flow rate and high static pressure performance required for reliable ventilation in systems with meaningful duct resistance — ensuring effective air changes even in longer duct runs.

Versatile Exhaust & Supply Applications: Suitable for both exhaust and supply ventilation roles across all light commercial and residential building types — from removing stale kitchen and bathroom air to supplying fresh air to offices and compact commercial spaces.

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