NORTHWIND MARINE

Engine-room ventilation and bilge

Powered ventilation, bilge dewatering and fuel-water separation for the Northwind Aurora 38 and Coastal 41. This is the assembly covered by service campaign REC00000085.

Service campaign REC00000085 (problem category VENTILATION, severity H, model years 2017–2023, 26 units affected) supersedes the original blower and duct run. Callouts 1 and 2 are the replacement parts; the rest of the assembly is unchanged.

Schematic section of an engine compartment: in-line blower ducted to a deck cowl vent, bilge sump with float switch and submersible pump, fuel/water separator with primer-bulb line, bulkhead fire extinguisher. Seven numbered callouts.
Engine-room ventilation and bilge, looking forward. Callout numbers match the parts table below.
Parts list, keyed to the numbered callouts on the diagram
Ref Part SKU Price Add to cart
1 Northwind 4 in. In-Line Bilge Blower (270 CFM) REC00000085 replacement part NWM-VEN-BLW04 $89.00 View
2 Northwind 4 in. Marine Ventilation Duct Hose (10 ft) REC00000085 replacement part NWM-VEN-DCT04 $44.50 View
3 Northwind Automatic Bilge Float Switch (20 A) sump mounted NWM-VEN-FLS20 $38.00 View
4 Northwind 1100 GPH Submersible Bilge Pump sump mounted UNI-SAF-00025 $9.49 View
5 Northwind 10-Micron Fuel/Water Separator forward bulkhead SEA-PRO-00056 $470.56 View
6 Northwind Primer-Bulb Fuel Line Assembly 3/8 in. separator to engine COM-PRO-00689 $80.10 View
7 Northwind Portable Marine Fire Extinguisher bulkhead bracket UNI-SAF-00043 $22.07 View

Fitted to Northwind Aurora 38 Northwind Coastal 41

← All assemblies