1. [OPTIMIZED DESIGN] Maximize efficiency with a carefully crafted five-Vane/Wing fan for superior airflow performance.
2. [ENERGY SAVING] Lower amp draw design helps save on energy costs while providing efficient ventilation.
3. [EASY MAINTENANCE] Sealed motor shaft design for protection, ensuring easy maintenance and long-term use.
4. [USER-FRIENDLY] Portable and compact design for easy installation in various locations for optimal airflow.
5. [HIGHLY EFFECTIVE] Provides high air flow performance with quiet operation for a comfortable and enjoyable environment.

Spec:
Item Type: Air Blower
Material: ABS shell, copper motor core
Air Flow: 235CFM
Working Voltage: DC12V
Fuse: 7A
Current: 4 Amps
Size: Approx. 4inch/102mm
Fitment: Suitable for RVs, boats, yachts, ideal for bilge, engine rooms, aisles and canopies
Installation:
1. Install the fan with two M6 screws in the upper part of the bilge, power room, kitchen and toilet. When fixing the screws, the screws should not be over tightened to prevent penetration through the chassis.
2. The fan should be moderately inclined when installed, which is convenient to prevent rain erosion. The direction of the is the port (the correct airflow direction must be confirmed before installation).
3. Fix the diameter (235CFM-4 inch) inlet and outlet conduit with stainless steel pipe buckle.
4. The intake duct should be permanently installed and fixed above the bilge plane and properly located under the engine.
Connection:
1. Brown is the positive electrode, black is the negative electrode, use crimp contact joint. The joint uses a sealant to resist water.
2. The positive electrode must be connected to the fuse
3. The positive pole must be connected to a disconnect or connection switch with the same power as the fuse.
4. The minimum wire diameter is 16AWG .

PackageList:
1 x Inline Blower
1 x Manual