Attwood 100mm (4") In Line Blower 12 V

Item: 11-4031

MPN: 1747-1

FREE UK Mainland Delivery on orders over £125*

£29.95 inc VAT
RRP £33.43
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Attwood 75mm (3
Attwood 75mm (3") In Line Blower 12 V
Was £31.09 Now £27.95 inc VAT

In-line bilge blower with 100mm (4") spigots for extracting fumes and providing essential ventilation for engine compartments, galleys, bilges, and heads.

Mounting feet allow vertical or horizontal installation in confined spaces and supplied with 16-gauge, tinned and caulked copper wire leads.

New improved design includes:

  • Nickel-plated motor can for corrosion resistance
  • Stiffening ribs to reduce housing distortion
  • Motor cap to seal wires and motor for water resistance


  • Voltage: 12volt
  • CFM Open Flow: 145
  • CFM in system: 100
  • Amp Draw: 3.1 amps
  • Recommended Fuse Size: 4 amp
"Good item and superb service"
Star Rating 5


Attwood 100mm (4") In Line Blower 12 V

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