UTC + UTC OTIS UTC CLIMATE, CONTROLS & SECURITY PRATT & WHITNEY UTC AEROSPACE SYSTEMS
UTC OTIS UTC CLIMATE, CONTROLS & SECURITY PRATT & WHITNEY UTC AEROSPACE SYSTEMS

Environmental Control & Life Support Systems

Shaping The Future of Life Support in Space

We deliver proven reliability and best-in-class performance for Space Environmental Control and Life Support Systems (ECLSS). Our integrated approach takes advantage of state-of-the art tools and processes to provide comprehensive design, integration, qualification, production, and postproduction support.

ISS Life Support

Flight Proven Components

We have the most extensive collection of flight-proven ECLSS hardware in the industry.

Experienced Workforce

Our workforce encompasses critical skills and technical disciplines, as well as specific space flight hardware design and manufacturing experience.

Technology Development

We continually invest in resources and technology to stay at the forefront of the ECLSS industry.

Commercial Applications

We have leveraged our proven ECLSS technologies to provide streamlined components to the commercial space industry at a much reduced price.

Life Support Products

Active Thermal Control Systems (ACTS)

Controls the temperature of cabin air and electronic components in an environment that precludes reliance on convective heat transfer.

Active Thermal Control System
Air Revitalization System (ARS)

Controls the oxygen, CO2, trace contaminants and humidity in the cabin air to maintain a habitable environment for the crew.

Air Revitalization System
Oxygen Generation

Provides oxygen for crew respiration through water electrolysis.

Oxygen Generation
Universal Waste Management System

Provides a hygienic solution for collecting and processing crew waste solids and fluids.

Waste Management
Water Processing

Processes humidity and crew waste water from operations into potable water for reuse.

Water Processing
Fire Detection and Suppression (FD&S)

Monitors vehicle atmosphere for indications of a fire and extinguishes the fire if one is detected.

Fire Detection
Portable Life Support System

Provides compact ARS and ATCS for the smallest crewed spacecraft: the Space Suit.

Portable Life Support
Advanced Life Support

Advanced technology development dedicated to reducing logistics, increasing reliability and “closing the loop” of ECLSS in space. These technologies will enable longer duration missions by maximizing the utilization of available resources.

Advanced Life Support