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- - × MOXA MEV - Whole House Mechanical Extract Ventilation Unit - Elta 1 × £375.00
  - × LGH - 65RVX3 - E (676727-UK) - Lossnay MVHR - Mitsubishi 1 × £1,513.20
  - × RR EC 250 B - Helios - EC-Centrifugal In-Line Fan 1 × £355.35
  - × ALF 200 / 10m - Helios - Flexible Ducting 1 × £122.86
  - × FM 250 T120 - Helios - Flexible Sleeve 1 × £48.27
  - × LFBR 160 G4 - Helios - In-line Air Filter Box 1 × £98.73
  - × DEF-375 D - Wire Protection Guards Outlet - Soler & Palau 1 × £75.60
  - × GBD 560/4/4 - 3PH GigaBox Centrifugal Fan - Helios 1 × £1,266.90
  - × 068-0315-2DENP - 315mm - Flanged Silencer - Elta 2 × £125.00
  - × 068-0450-2DENPC - 450mm - Flanged Silencer - Elta 1 × £198.00
  - × HWW 355/4 - Helios - Axial Plate Fan - Low Pressure 1 × £377.35
  - × DEXA dMEV 100 – Constant running trickle & boost fan – Elta 1 × £102.00
  - × LUXE 125 HT - Intermittent Extract Fan - Elta 1 × £67.00
  - × AW 560DV - Sileo Plate Axial Fan - 3 Phase - 560mm - Systemair 1 × £500.58
  - × 078C-0250-C - 250mm - Impeller Side Guard - Elta 1 × £53.00
  - × 018-400-CLAMP - 400mm - Fast Clamps - Elta 1 × £43.75
  - × ASD-SGD 355 - Helios - Bell Mouth And Guard 1 × £126.15
  - × EUR EC - Helios - Electronic Control System - 1ph 230V 1 × £494.73
  - × 068-0500-JF1 - 500dia - 300mm Long - Spigot Silencer - Elta 1 × £180.00
  - × AR 300E4 - Sileo Cased Axial fan - Single Phase - Systemair 1 × £274.19
  - × RDS 11 - Helios - Transformer Controller With Motor Protection 1 × £998.22
  - × HRFD 250/2 EX - Helios - Cased Axial Fan - Low Pressure 1 × £689.99
  - × 063-0550-MFB - 550mm - Square Flexible Connector - Elta 1 × £178.00
  - × FSD 100 - Helios - Flexible Circular Attenuator 1 × £77.89
  - × SB 125 A - SilentBox Centrifugal Fan - Helios 1 × £320.31
  - × FR 355 - Helios - Flange 1 × £52.65
  - × HQW 315/4 - Axial Plate Fan - Helios 1 × £283.01
  - × USM 500 315 - 107181 - Panel with spigot Ø 315 - Ruck 1 × £62.40
  Subtotal: £9,185.13
  
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- × MOXA MEV - Whole House Mechanical Extract Ventilation Unit - Elta 1 × £375.00
- × LGH - 65RVX3 - E (676727-UK) - Lossnay MVHR - Mitsubishi 1 × £1,513.20
- × RR EC 250 B - Helios - EC-Centrifugal In-Line Fan 1 × £355.35
- × ALF 200 / 10m - Helios - Flexible Ducting 1 × £122.86
- × FM 250 T120 - Helios - Flexible Sleeve 1 × £48.27
- × LFBR 160 G4 - Helios - In-line Air Filter Box 1 × £98.73
- × DEF-375 D - Wire Protection Guards Outlet - Soler & Palau 1 × £75.60
- × GBD 560/4/4 - 3PH GigaBox Centrifugal Fan - Helios 1 × £1,266.90
- × 068-0315-2DENP - 315mm - Flanged Silencer - Elta 2 × £125.00
- × 068-0450-2DENPC - 450mm - Flanged Silencer - Elta 1 × £198.00
- × HWW 355/4 - Helios - Axial Plate Fan - Low Pressure 1 × £377.35
- × DEXA dMEV 100 – Constant running trickle & boost fan – Elta 1 × £102.00
- × LUXE 125 HT - Intermittent Extract Fan - Elta 1 × £67.00
- × AW 560DV - Sileo Plate Axial Fan - 3 Phase - 560mm - Systemair 1 × £500.58
- × 078C-0250-C - 250mm - Impeller Side Guard - Elta 1 × £53.00
- × 018-400-CLAMP - 400mm - Fast Clamps - Elta 1 × £43.75
- × ASD-SGD 355 - Helios - Bell Mouth And Guard 1 × £126.15
- × EUR EC - Helios - Electronic Control System - 1ph 230V 1 × £494.73
- × 068-0500-JF1 - 500dia - 300mm Long - Spigot Silencer - Elta 1 × £180.00
- × AR 300E4 - Sileo Cased Axial fan - Single Phase - Systemair 1 × £274.19
- × RDS 11 - Helios - Transformer Controller With Motor Protection 1 × £998.22
- × HRFD 250/2 EX - Helios - Cased Axial Fan - Low Pressure 1 × £689.99
- × 063-0550-MFB - 550mm - Square Flexible Connector - Elta 1 × £178.00
- × FSD 100 - Helios - Flexible Circular Attenuator 1 × £77.89
- × SB 125 A - SilentBox Centrifugal Fan - Helios 1 × £320.31
- × FR 355 - Helios - Flange 1 × £52.65
- × HQW 315/4 - Axial Plate Fan - Helios 1 × £283.01
- × USM 500 315 - 107181 - Panel with spigot Ø 315 - Ruck 1 × £62.40
Subtotal: £9,185.13

View basket Checkout

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Systemair

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Ancillary Kits(0)
Anti Vibrations Mounts(0)
Backdraft Shutters & Dampers(0)
Bathroom / Kitchen Extractor Fans(0)
Bifurcated Axial Flow Fans(0)
Box Fans(7)
Cased Axial Fans(15)
Centrifugal Inline Fans(0)
Clearance Fans & Fan Accessories(2)
Controllers(12)
Fan Guards(0)
Fan Inserts(0)
Filter Boxes & Media(0)
Flanges(0)
Flexible Connectors(0)
Gigabox Centrifugal Fans(0)
Heat Recovery & Wholehouse Units(0)
Heater Batteries(0)
Louvre Shutters(0)
Medium Pressure Fans(0)
Mixed Flow Inline Fans(0)
Mounting Feet(0)
Other Accessories(0)
Plate Axial Fans(11)
Rectangular Duct Fans(0)
Roof Fan Accessories(0)
Roof Mounted Fans(0)
Silencers(0)
Utility Room Fans(0)
Window & Wall fans(0)

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Systemair(46)

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On Sale

ITR 5 Amp - Speed Controller - WAS KNOWN AS STL 5 - Systemair

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Controllers

ITR 5 Amp – Speed Controller – WAS KNOWN AS STL 5 – Systemair

£131.43 ex. VAT

RTRE 7 - Manual Five-Step Transformer With Motor Protection 7 Amp - 1 phase - Systemair

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Controllers

RTRE 7 – Manual Five-Step Transformer With Motor Protection 7 Amp – 1 phase – Systemair

£334.75 ex. VAT

RTRE 5 - Manual Five-Step Transformer With Motor Protection 5 Amp - 1 Phase - Systemair

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Controllers

RTRE 5 – Manual Five-Step Transformer With Motor Protection 5 Amp – 1 Phase – Systemair

£236.90 ex. VAT

RTRE 1.5 - Manual Five-Step Transformer With Motor Protection 1.5 Amp - 1 Phase - Systemair

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Controllers

RTRE 1.5 – Manual Five-Step Transformer With Motor Protection 1.5 Amp – 1 Phase – Systemair

£174.07 ex. VAT

RTRD 7 - Speed Controller Manual Five-Step Transformer With Motor Protection - 3 Phase - Systemair

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Controllers

RTRD 7 – Speed Controller Manual Five-Step Transformer With Motor Protection – 3 Phase – Systemair

£571.03 ex. VAT

AW 450E4 - Sileo Plate Axial Fan - Single Phase - 450mm - Systemair

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Plate Axial Fans

AW 450E4 – Sileo Plate Axial Fan – Single Phase – 450mm – Systemair

£396.55 ex. VAT

AW 630DV - Sileo Plate Axial Fan - 3 Phase - 630mm - Systemair

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Plate Axial Fans

AW 630DV – Sileo Plate Axial Fan – 3 Phase – 630mm – Systemair

£801.03 ex. VAT

ITR 3 Amp - Speed Controller - Systemair - WAS KNOWN AS STL 3

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Controllers

ITR 3 Amp – Speed Controller – Systemair – WAS KNOWN AS STL 3

£122.36 ex. VAT

AR 500E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 500E4 – Sileo Cased Axial fan – Single Phase – Systemair

£571.03 ex. VAT

ITR 10 Amp Speed Controller - WAS KNOWN AS STL 10 - Systemair

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Controllers

ITR 10 Amp Speed Controller – WAS KNOWN AS STL 10 – Systemair

£202.81 ex. VAT

RTRD 4 - Speed Controller Manual Five-Step Transformer With Motor Protection - 3 Phase - Systemair

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Controllers

RTRD 4 – Speed Controller Manual Five-Step Transformer With Motor Protection – 3 Phase – Systemair

£428.27 ex. VAT

AR 300E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 300E4 – Sileo Cased Axial fan – Single Phase – Systemair

£274.19 ex. VAT

AW 500DV - Sileo Plate Axial Fan - 3 Phase - 500mm - Systemair

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Plate Axial Fans

AW 500DV – Sileo Plate Axial Fan – 3 Phase – 500mm – Systemair

£405.82 ex. VAT

Sale!

AW 500E4 - Sileo Plate Axial Fan - Single Phase - 500mm - Systemair

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Clearance Fans & Fan Accessories

AW 500E4 – Sileo Plate Axial Fan – Single Phase – 500mm – Systemair

~~£410.97~~ Original price was: £410.97.£330.00Current price is: £330.00. ex. VAT

AR 400E4-L - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 400E4-L – Sileo Cased Axial fan – Single Phase – Systemair

£390.37 ex. VAT

AW 350DV - Sileo Plate Axial Fan - 3 Phase - 350mm - Systemair

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Plate Axial Fans

AW 350DV – Sileo Plate Axial Fan – 3 Phase – 350mm – Systemair

£291.49 ex. VAT

RTRE 3 - Manual Five-Step Transformer With Motor Protection 3 Amp- 1 Phase - Systemair

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Controllers

RTRE 3 – Manual Five-Step Transformer With Motor Protection 3 Amp- 1 Phase – Systemair

£191.58 ex. VAT

AW 350E4 - Sileo Plate Axial Fan - Single Phase - 350mm - Systemair

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Plate Axial Fans

AW 350E4 – Sileo Plate Axial Fan – Single Phase – 350mm – Systemair

£288.40 ex. VAT

ITR 1.5 Amp - Speed Controller - Systemair - WAS KNOWN AS STL 1.5

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Controllers

ITR 1.5 Amp – Speed Controller – Systemair – WAS KNOWN AS STL 1.5

£114.43 ex. VAT

AR 315E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 315E4 – Sileo Cased Axial fan – Single Phase – Systemair

£362.56 ex. VAT

AR 250E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 250E4 – Sileo Cased Axial fan – Single Phase – Systemair

£246.99 ex. VAT

AR 200E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 200E4 – Sileo Cased Axial fan – Single Phase – Systemair

£242.46 ex. VAT

AW 560DV - Sileo Plate Axial Fan - 3 Phase - 560mm - Systemair

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Plate Axial Fans

AW 560DV – Sileo Plate Axial Fan – 3 Phase – 560mm – Systemair

£500.58 ex. VAT

AR 450E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 450E4 – Sileo Cased Axial fan – Single Phase – Systemair

£521.18 ex. VAT

AR 350E4 - Sileo Cased Axial fan - Single Phase - Systemair

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Cased Axial Fans

AR 350E4 – Sileo Cased Axial fan – Single Phase – Systemair

£362.56 ex. VAT

AW 315DV - Sileo Plate Axial Fan - 3-Phase - 315mm - Systemair

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Plate Axial Fans

AW 315DV – Sileo Plate Axial Fan – 3-Phase – 315mm – Systemair

£269.86 ex. VAT

MUB 042 450DV - Sileo Multibox Acoustic Centrifugal Fan - Systemair

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Box Fans

MUB 042 450DV – Sileo Multibox Acoustic Centrifugal Fan – Systemair

£927.00 ex. VAT

MUB 025 355DV - Sileo Multibox Acoustic Centrifugal Fan - Systemair

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Box Fans

MUB 025 355DV – Sileo Multibox Acoustic Centrifugal Fan – Systemair

£824.00 ex. VAT

NOTUS-R-140-M0 - CAV Controller - Systemair

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Clearance Fans & Fan Accessories

NOTUS-R-140-M0 – CAV Controller – Systemair

£65.00 ex. VAT

Placeholder

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Plate Axial Fans

AW 350E4 – Sileo Plate Axial Fan – Single Phase – 350mm – Systemair

£288.40 ex. VAT

MUB 400EV - Multibox Extractor Fan - 1 Phase - Systemair

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Box Fans

MUB 400EV – Multibox Extractor Fan – 1 Phase – Systemair

£988.00 ex. VAT

MUB 500EV - Multibox Extractor Fan - 1 Phase - Systemair

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Box Fans

MUB 500EV – Multibox Extractor Fan – 1 Phase – Systemair

£1,590.00 ex. VAT

MUB 560D4 - IE3 Multibox Fan - 3 Phase - Systemair

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Box Fans

MUB 560D4 – IE3 Multibox Fan – 3 Phase – Systemair

£1,592.00 ex. VAT

MUB 630D4 - IE3 Multibox Fan - 3 Phase - Systemair

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Box Fans

MUB 630D4 – IE3 Multibox Fan – 3 Phase – Systemair

£1,750.00 ex. VAT

ACO8AC/EC ACO Panel IP40 - Systemair

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Controllers

ACO8AC/EC ACO Panel IP40 – Systemair

£260.59 ex. VAT

AR 710DV - Sileo Cased Axial fan - Three Phase - Systemair

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Cased Axial Fans

AR 710DV – Sileo Cased Axial fan – Three Phase – Systemair

£1,472.90 ex. VAT

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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.

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© 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

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