Pilot Door Air Blower – AS350 / H125

Key facts:

  • Certified solution against condensation in pilot door window
  • Developed for sling load operations
  • Ensures clear visibility under all environmental conditions
  • ON/OFF switch in cockpit center console
  • Bayonet type connector for power supply
  • Dedicated circuit breaker protection
  • Compatible with Sicma seats type 159 and 198
  • Engineered from customer experience
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  • Overview
    The Pilot Door Air Blower is a certified system designed to prevent condensation and moisture buildup on the pilot door window. Especially developed for sling load operations, it guarantees clear visibility in demanding environments, ensuring pilot safety and operational efficiency.System Features
    • Dedicated cockpit switch: simple ON/OFF operation on the center console
    • Bayonet power connector: reliable, secure electrical connection
    • Circuit breaker protection: prevents overload and ensures system safety
    • Compatible seating: designed for Sicma seats type 159 and 198
    • Engineered from field experience: developed based on pilot feedback in real missions
    Pilot Benefits
    • Clear pilot-side visibility in all weather conditions
    • Reduced risk of mission delays due to fogged/condensed windows
    • Easy cockpit integration without structural modifications
    • Low maintenance, high reliability

Current Status

  • Certified and available for AS350 / H125 helicopters

Certifications

  • Minor Change Approval: 2022011 (EASA)
  • Approval recognized by FAA, TCCA, and ANAC through bilateral agreements
  • Additional validations available on request

Aircraft Compatibility

  • Airbus AS350 B3 / H125

Step 1: Request a Quote
Individual consultation according to operator needs.

Step 2: Installation

  • Performed by Part-145 maintenance organization or Swiss Rotor Services mobile team
  • Simple cockpit integration with bayonet connector and switch installation
  • No complex modifications required

Step 3: Operational Use

  • Easy activation via cockpit switch
  • Full visibility ensured during sling load and utility operations

Support

  • Documentation, certification papers, and technical support included
  • Long-term availability of spare parts

What is the purpose of the Pilot Door Air Blower?
To eliminate condensation and fogging on the pilot door window during flight.

Which operations benefit most from this system?
Primarily sling load operations, but also useful in firefighting, SAR, and law enforcement missions.

Is it certified?
Yes, approved as Minor Change (EASA 2022011) with FAA, TCCA, ANAC recognition.

How is it operated?
Via a simple ON/OFF switch on the cockpit center console.

What power connection is used?
A bayonet type connector ensures safe power supply.

Does it affect cockpit space or seating?
No, fully compatible with Sicma seats type 159 and 198.