Roof Fans

Roof fans provide powerful, efficient ventilation for commercial and industrial buildings - extracting heat, humidity, fumes, and stale air from large spaces where wall or floor-level ventilation is insufficient. Installed on or through the roof, these units create a natural upward airflow that removes hot air from the highest point of a building - particularly effective in warehouses, factories, sports halls, agricultural buildings, and large commercial premises. Our roof fan range covers axial and centrifugal configurations in a variety of sizes and extraction capacities.

44 products

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DVN 450D4 IE3 Centrifugal Roof Fan– Direct Driven, 120°C Continuous, Vertical Discharge, 6,080m³/h, Seawater-Resistant Aluminum, Powder-Coated Steel Frame

£1,956.53

DHS 450EV Centrifugal Roof Fan– Horizontal Discharge, 5,850m³/h, Low Noise, Industrial Silver

£1,314.38

DHS 225EZ Centrifugal Roof Fan– Horizontal Outlet, 850m³/h, <125W, Speed-Controllable, Low Noise, Coastal-Resistant, Aluminum Casing, Grey

£391.83

DHS 500E4 Sileo Centrifugal Roof Fan– Horizontal Discharge, 7,280 m³/h, Low Noise, Speed-Controllable, Aluminum Casing

£1,833.04

DHS 400E6 Sileo Centrifugal Roof Fan– Horizontal Discharge, 2,400m³/h, Silver, 230V

£1,134.86

DHS 500DV sileo Centrifugal Roof Fan– Horizontal Discharge, 9,500 m³/h, Low Noise, Speed-Controllable, Aluminum Casing, Coastal-Ready

£1,498.65

DHS 500E6 Sileo Centrifugal Roof Fan– Horizontal Discharge, 5,310m³/h, Quiet Operation, Silver/Black

£1,371.02

DHS 500DS Sileo Centrifugal Roof Fan– Horizontal Discharge, 5,110 m³/h, Black, Single Phase DHS 500DS Sileo Centrifugal Roof Fan– Horizontal Discharge, 5,110 m³/h, Silver, Single Phase

£1,358.19

DHS 355E4 Sileo Centrifugal Roof Fan– Horizontal Discharge, 3,140 m³/h, Black, Industrial Ventilation

£952.89

High-Performance Centrifugal Roof Fan DHS 450E6 Sileo– Horizontal Discharge, 3,920m³/h, Silver

£1,207.43

DHS 355DV Sileo Centrifugal Roof Fan– Horizontal Discharge, 3,190 m³/h, Low Noise, Speed-Controllable, Aluminum & Galvanized Steel, Coastal-Suitable

£947.54

DHS 560DS Sileo Centrifugal Roof Fan– Horizontal Discharge, 8,040m³/h, Low Noise, High Efficiency, Aluminum Casing, Galvanized Steel Base

£1,949.63

DHS 450DV Sileo Centrifugal Roof Fan– Horizontal Discharge, 5,820 m³/h, Single Phase

£1,246.96

DHS 400E4 Sileo Centrifugal Roof Fan– Horizontal Discharge, 4,270m³/h, Single-Phase

£1,046.98

DHS 400DV Sileo Centrifugal Roof Fan– Horizontal Discharge, 4,330 m³/h, Industrial Ventilation, Single-Phase, Black

£1,057.71

DHS 400DS Sileo Centrifugal Roof Fan– Horizontal Discharge, 2,620m³/h, High Efficiency, Low Noise, Aluminum Casing, Galvanized Steel Base

£1,082.26

DHS 310EV Sileo Centrifugal Roof Fan– Horizontal Discharge, 1,360m³/h, Black, Single-Phase

£751.83

TFSK 200 EC Sileo Red Roof Fan– 230V Single Phase Centrifugal Ventilation Fan, 778m³/h Airflow, Energy Efficient EC Motor, Speed Controllable Extract Fan

£568.61

TFSK 160 EC Sileo Roof Fan Black– Compact Centrifugal Extraction Fan, Single Phase 230V, 576m³/h Airflow, Energy Efficient EC Motor

£480.13

TFSK 200 EC Sileo Black Roof Fan, Single Phase Centrifugal Ventilation Fan, 778 m³/h Airflow, Energy Efficient EC Motor, Speed Controllable Extract Fan

£517.85

TFSK 315 M Roof Fan, Single Phase Centrifugal Ventilation Fan, 1200 m³/h Airflow, Speed Controllable, Swing-Out Design, Black

£438.88

TFSR 160 EC Sileo Red Roof Fan, Single Phase Centrifugal Ventilation Fan, 576m³/h Airflow, EC Motor, Speed Controllable, 230V

£528.34

TFSR 200 EC Sileo Roof Fan– High Efficiency EC Motor, 778m³/h Airflow, Single Phase Centrifugal Extract Fan, Red

£569.73

TFSR 160 EC Sileo Black Roof Fan– Single Phase Centrifugal Extract Fan, EC Motor, 576m³/h, Energy Efficient, Swing-Out Design

£508.59

Frequently Asked Questions

Why do Veralis products range across different price points?

Our pricing reflects the engineering, filtration technology, safety features, and smart systems inside each product. Entry-level models offer essential comfort, while premium models include higher CADR levels, advanced sensors, and smart automation for larger rooms.

Are more expensive models worth it?

Yes — especially for larger rooms or homes with pets, allergies, or high pollution. Higher-priced models often include stronger performance, larger coverage areas, and more advanced features like smart control and automatic mode.

Do Veralis products go on sale?

We occasionally offer promotional pricing during seasonal events or product launches. The best way to stay informed is to join our email list.

Is delivery included in the price?

Yes — all orders include free UK delivery with tracking.

Do I need to keep buying filters or accessories?

For air purifiers, replacement filters are required every 6–12 months, depending on usage. Cooling and heating units do not require ongoing consumables.

Is financing available?

We are working to introduce Klarna/PayPal Pay Later options to make premium comfort more accessible.