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Nationwide UK Delivery
Trade Accounts Available
Technical Support
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| Bulk Orders | Project & Bulk Quantities Available |
| In-House Logistics | Reliable Delivery with Standard and Express Shipping Options |
The Elta Clearflow CFHT630 Three‑Phase AC Roof Fan – 630 mm is a heavy‑duty centrifugal roof‑mounted ventilation unit designed for demanding industrial and commercial HVAC extraction applications. Part of the high‑temperature Clearflow CFHT range, it features a rugged pre‑galvanised steel casing and powerful backward‑curved impeller to deliver strong vertical discharge airflow. Capable of handling elevated airstream temperatures up to +120 °C and mounted on flat or pitched roofs (up to ~15°), this three‑phase AC model ensures reliable, long‑life performance in factories, warehouses, commercial kitchens, processing plants, and other large‑scale ventilation systems.
Casing: Pre‑galvanised sheet steel for corrosion resistance and durability.
Impeller: Backward‑curved aerofoil blades optimised for high‑efficiency airflow.
Motor: Three‑phase AC external rotor motor with sealed heavy‑duty bearings for extended service life.
Wind Guard: Fitted as standard to reduce draughts and protect internal components.
High‑Temperature Capability: Rated for warm/contaminated airstreams up to +120 °C.
Product Type: Roof‑Mounted Vertical Discharge Centrifugal Fan (Clearflow CFHT series)
Model: CFHT630 / 4‑3AC (Three‑Phase AC)
Fan Diameter: 630 mm
Motor Type: Three‑phase AC external rotor motor
Voltage: 380–415 V / 50 Hz (industrial supply)
Casing Material: Pre‑galvanised steel
Impeller: Backward‑curved aerofoil blades for strong vertical airflow
Operating Temperature: Up to +120 °C
Mounting: Roof mounted; suitable for flat or pitched roofs up to ~15°
Wind Guard: Standard fitted wind guard for reduced noise & protection
Airflow: High‑volume vertical discharge ventilation
Applications: Industrial HVAC extraction, factories, commercial kitchens, warehouses, processing plants, and large ventilation systems
Estimated Delivery: 2–5 Working Days
Shipping costs will be calculated during checkout.
Check delivery options at checkout
The Elta Clearflow CFHT630 Three‑Phase AC Roof Fan – 630 mm is a heavy‑duty centrifugal roof‑mounted ventilation unit designed for demanding industrial and commercial HVAC extraction applications. Part of the high‑temperature Clearflow CFHT range, it features a rugged pre‑galvanised steel casing and powerful backward‑curved impeller to deliver strong vertical discharge airflow. Capable of handling elevated airstream temperatures up to +120 °C and mounted on flat or pitched roofs (up to ~15°), this three‑phase AC model ensures reliable, long‑life performance in factories, warehouses, commercial kitchens, processing plants, and other large‑scale ventilation systems.
Casing: Pre‑galvanised sheet steel for corrosion resistance and durability.
Impeller: Backward‑curved aerofoil blades optimised for high‑efficiency airflow.
Motor: Three‑phase AC external rotor motor with sealed heavy‑duty bearings for extended service life.
Wind Guard: Fitted as standard to reduce draughts and protect internal components.
High‑Temperature Capability: Rated for warm/contaminated airstreams up to +120 °C.
Product Type: Roof‑Mounted Vertical Discharge Centrifugal Fan (Clearflow CFHT series)
Model: CFHT630 / 4‑3AC (Three‑Phase AC)
Fan Diameter: 630 mm
Motor Type: Three‑phase AC external rotor motor
Voltage: 380–415 V / 50 Hz (industrial supply)
Casing Material: Pre‑galvanised steel
Impeller: Backward‑curved aerofoil blades for strong vertical airflow
Operating Temperature: Up to +120 °C
Mounting: Roof mounted; suitable for flat or pitched roofs up to ~15°
Wind Guard: Standard fitted wind guard for reduced noise & protection
Airflow: High‑volume vertical discharge ventilation
Applications: Industrial HVAC extraction, factories, commercial kitchens, warehouses, processing plants, and large ventilation systems
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Shipping Information • UK-wide delivery, including Northern Ireland, Scottish Highlands and remote locations. • Orders are processed within 1–2 working days (Mon–Fri). • Standard UK delivery takes approximately 2–5 working days from purchase. • Shipping costs are calculated at checkout based on order size, weight and delivery location. • Free delivery is available on selected orders. Additional charges may apply for large, bulky or remote-area deliveries. • Tracking details are provided once your order has been dispatched. • International shipping is available. Customs duties, taxes and import fees may apply and are the responsibility of the customer. • If your order arrives damaged, incorrect or incomplete, please contact us within 7 days of delivery. For full details, please see our Shipping Policy.
Returns must be requested within 7 days of delivery and approved before being sent back. Items must be unused, undamaged, and in their original packaging. Customers are responsible for return shipping costs, and a restocking fee of up to 25% may apply. Refunds are processed within 3–5 working days after inspection. For damaged, faulty, or incorrect items, please contact us within 7 days of delivery.
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