Ecotech Turbo Blower 4000

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  • Advanced fan blade design
  • Significantly reduced noise level
  • An engineered plastic housing for added durability
  • Resists deformation during installation and prevents blade to housing interference
  • Voltage: 12V


Ecotech’s new and improved Turbo 4000 Series II sets the standard for in-line blower performance. Utilizing advanced fan blade design techniques, Attwood has developed a blower system that matches air flow of existing in-line blowers at a significantly reduced noise level. The first 12 VDC vane axial-flow fan blower designed using aerospace technology to maximize performance. No other 12 volt blowers in the industry provide such powerful system output at such a low power input in a compact size.


Turbo In-Line Bilge Blowers provide ventilation for engine compartments, bilges, and marine head closets. Their unique fan blade is computer-designed using the latest in aerospace technology.

The blowers’ compact in-line design allows for installation in confined areas; their built-in mounting feet allow vertical or horizontal installation. Tabs on the hose flanges grip the ventilation hose and prevent hose clamps from sliding off after installation.

Patented in-line design – provides ventilation for composting toilets, engine compartments, galleys, bilges, and heads. Mounting feet allow vertical or horizontal installation in confined spaces. Install with #10 fasteners. Individual carton includes 2 tie straps for tubing. All are CE certified. 16-gauge tinned and caulked copper wire leads.

Additional Features

  • 12 Volt Direct Current 2.6 ampere
  • 200 CFM
  • Nickel-plated motor can for corrosion resistance
  • Stiffening ribs to reduce housing distortion
  • Motor cap to seal wires and motor for water resistance
  • Five-blade fan maximize airflow and efficiency
  • Tabs in intake and exhaust hold ventilation hose/ clamp firmly in place
  • Low amp draw motor for longer blower and battery life
  • Built-in mounting feet allow easy vertical or horizontal install


3-Year Warranty

This Ecotech Turbo Blower 4000 utilizes advanced fan blade design techniques. Ecotech with its manufacture has developed a 12-Volt blower system with a quality airflow at a reduced noise level. This quiet blower features engineered plastic housing for added durability. Thehousing resists deformation during installation and prevents blade-to-housing interference. This compact-sized 12-Volt blower provides ventilation for composters and other ventilation requirements.