Skip to content
Ventilation ExpertsVentilation Experts
    • No products in the basket.

  • Basket

    No products in the basket.

  • Home
  • Domestic Fans
    • Bathroom / Kitchen Extractor Fans
    • Centrifugal Inline Fans
      • Heat Recovery & Wholehouse Units
    • Fan Inserts
    • Mixed Flow Inline Fans
    • Utility Room Fans
    • Window & Wall fans
  • Commercial Fans
    • Box Fans
    • Bifurcated Axial Flow Fans
    • Cased Axial Fans
    • Gigabox Centrifugal Fans
    • Heater Batteries
    • Medium Pressure Fans
    • Plate Axial Fans
    • Roof Mounted Fans
    • Rectangular Duct Fans
    • Twin Fans
  • Controllers & Accessories
    • Ancillary Kits
    • Anti Vibrations Mounts
    • Backdraft Shutters & Dampers
    • Controllers
    • Fan Guards
    • Filter Boxes & Media
  • Controllers & Accessories Cont.
    • Flanges
    • Flexible Connectors
    • Louvre Shutters
    • Mounting Feet
    • Other Accessories
    • Roof Fan Accessories
    • Silencers
    • Valves, Grilles & Louvres
  • Clearance Fans & Fan Accessories
  • Contact Us
  • Support
    • Useful Info
    • Credit Account Application

400mm

Home / Products tagged “400mm” / Page 8
Filter

Showing 253–258 of 258 results

Sort by
Product Tags
Fan Phase
Product categories
Brand
On sale
CVAT/4-4000/400 ND - Centrifugal Acoustic Kitchen Extract + Variable Frequency Inverter (Pack 4) - Soler & Palau
Quick View

Box Fans

CVAT/4-4000/400 ND – Centrifugal Acoustic Kitchen Extract + Variable Frequency Inverter (Pack 4) – Soler & Palau

£1,149.91 ex. VAT
Add to Basket
AR 400DV-L - Sileo Cased Axial fan - Three Phase - Systemair
Quick View

Cased Axial Fans

AR 400DV-L – Sileo Cased Axial fan – Three Phase – Systemair

£391.40 ex. VAT
Add to Basket
MUB 042 400DV - Sileo Multibox Acoustic Centrifugal Fan - Systemair
Quick View

Box Fans

MUB 042 400DV – Sileo Multibox Acoustic Centrifugal Fan – Systemair

£947.60 ex. VAT
Add to Basket
Acoustic cabinet fans CAB SeriesAcoustic cabinet fans CAB Series
Quick View

Box Fans

CAB-400-RE – Acoustic cabinet fans CAB Series – Soler & Palau

£909.56 ex. VAT
Add to Basket
Acoustic Kitchen Extract Fan Series
Quick View

Box Fans

CVAT/4-4000/400-ND – Kitchen Acoustic Cabinet Fans – Soler & Palau

£873.18 ex. VAT
Add to Basket
GBD 400/4/4 T120 - 3PH GigaBox Centrifugal Fan - Helios
Quick View

Gigabox Centrifugal Fans

GBD 400/4/4 T120 – 3PH GigaBox Centrifugal Fan – Helios

£1,318.40 ex. VAT
Add to Basket
  • 1
  • 2
  • 3
  • …
  • 5
  • 6
  • 7
  • 8

Ventilation Experts is the online shop powered by L&B Ventilation Supplies Ltd. We are an independent distributor and stockist to the Heating, Ventilation & Air conditioning (HVAC) industry. 

Popular Products
  • Bathroom / Kitchen Extractor Fans
  • Utility Room Fans
  • Window & Wall fans
  • Plate Axial Fans
  • Cased Axial Fans
  • Bifurcated Axial Flow Fans
  • Box Fans
Customer Services
  • Contact Us
  • Delivery
  • Returns Policy
  • About us
  • Terms & Conditions
  • Cookie Policy
Come and see us

Norwich Branch:

4 Albertine Close,

Sweet Briar Industrial Estate,

Norwich NR3 2FA

 

Chelmsford Branch:

Unit 3 Grafton Place,

Dukes Park Ind Est,

Chelmsford, CM2 6TG

 

Monday to Friday 6:00am – 5:00pm

 

Follow us

 
bg_image
© Ventilation Experts 2025. Ventilation Experts is a trading name of L&B Ventilation Supplies Ltd. Online prices are for a limited time only, and subject to change see our full Terms & Conditions. Registered in England and Wales No. 10679544. Unit 4 Albertine Close, Sweet Briar Industrial Estate, Norwich, Norfolk, NR3 2FA. Website by JMJ Digital
  • Home
  • Domestic Fans
    • Bathroom / Kitchen Extractor Fans
    • Centrifugal Inline Fans
      • Heat Recovery & Wholehouse Units
    • Fan Inserts
    • Mixed Flow Inline Fans
    • Utility Room Fans
    • Window & Wall fans
  • Commercial Fans
    • Box Fans
    • Bifurcated Axial Flow Fans
    • Cased Axial Fans
    • Gigabox Centrifugal Fans
    • Heater Batteries
    • Medium Pressure Fans
    • Plate Axial Fans
    • Roof Mounted Fans
    • Rectangular Duct Fans
    • Twin Fans
  • Controllers & Accessories
    • Ancillary Kits
    • Anti Vibrations Mounts
    • Backdraft Shutters & Dampers
    • Controllers
    • Fan Guards
    • Filter Boxes & Media
  • Controllers & Accessories Cont.
    • Flanges
    • Flexible Connectors
    • Louvre Shutters
    • Mounting Feet
    • Other Accessories
    • Roof Fan Accessories
    • Silencers
    • Valves, Grilles & Louvres
  • Clearance Fans & Fan Accessories
  • Contact Us
  • Support
    • Useful Info
    • Credit Account Application
  • Login

Login

Lost your password?

Register