CONTROLLER, ENVIRONMENTAL (P/N 2090-1-2) - Serviceable

The 2090-1-2 is an environmental controller that manages aircraft cabin temperature and airflow through ECS (Environmental Control System) logic. This unit commands valves and components to regulate pressurization and thermal conditions throughout the aircraft. It interfaces with ECS sensors to monitor cabin conditions and coordinates valve operation for precise climate control.

Installed in the environmental control system, the controller responds to flight crew inputs and automatic logic to maintain passenger comfort. Commonly found on Textron Aviation Hawker 900XP aircraft. Verify compatibility with your aircraft's Illustrated Parts Catalog before installation.

What is the CONTROLLER, ENVIRONMENTAL (P/N 2090-1-2)?

The 2090-1-2 is an environmental controller that manages aircraft cabin temperature and airflow through ECS (Environmental Control System) logic. This unit commands valves and components to regulate pressurization and thermal conditions throughout the aircraft.

Is the 2090-1-2 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The CONTROLLER, ENVIRONMENTAL is available in: Serviceable. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the 2090-1-2 come with an 8130-3 airworthiness tag?

Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.

Do you offer bench testing for the 2090-1-2?

We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.