Aerolite Wins FAA STC for H145 Air Medical Interior: Medical Cabin Configurations Move Toward Certified Standards

Published: August 23, 2026  |  Category: Technology

In July 2026, Swiss aircraft completion company Aerolite announced that it has received a Federal Aviation Administration (FAA) supplemental type certificate (STC) for its lightweight air medical interior for the Airbus H145 D3 helicopter. According to the company's press release distributed by industry publication Vertical Magazine, the interior builds on Aerolite's European Aviation Safety Agency (EASA)- and Transport Canada Civil Aviation (TCCA)-certified H145 designs and features modular layouts for a variety of medical transport missions. With the FAA STC in hand, Aerolite can now offer the new interior configuration for the latest generation of H145 helicopters — formally entering the United States, the world's largest air medical market.

1. What Makes This Interior Serious Hardware

Three design points stand out in the disclosed details. First, modular layouts with flexible medical equipment placement. The interior is designed for different types of medical transport missions, with flexible equipment placement, enhanced patient safety features and improved crew access to the patient — when minutes count inside the cabin, whether the clinical team can work smoothly around the patient directly affects the efficiency of care. Second, a no-lift roll-in stretcher. The patient stretcher can be rolled into the cabin without manual lifting, reducing the risk of secondary injury during loading and unloading, easing the physical burden on crews and shortening ground turnaround time. Third, a certified pack rack. Medical devices can remain attached to the rack during takeoff and landing — meaning equipment does not have to be stowed away during the two most critical phases of flight, balancing mission readiness with flight safety. According to the press release, the updated interior was developed with input from U.S. operators and incorporates the latest medical equipment and safety considerations.

2. What the STC Actually Means

A supplemental type certificate is the mandatory approval for any design modification to an aircraft that already holds a type certificate. For the air medical industry, an FAA STC for a cabin interior means its structural strength, equipment restraint, emergency egress and flammability characteristics have been examined item by item by the airworthiness authority — rather than resting on the manufacturer's own claims. The interior had already been certified by EASA and TCCA; with the FAA STC added, it is now endorsed under all three major airworthiness systems in Europe, Canada and the United States, greatly simplifying the compliance path for operators when procuring or retrofitting. It is also a microcosm of how competition among interior suppliers is shifting from listing features to proving certification credentials.

3. Three Implications for the Air Medical Transport Industry

First, cabin configurations are moving from ad hoc modifications toward certified standard components. In the past, many medical helicopter cabins relied on operator-specific conversions of uneven quality. As turnkey interiors like Aerolite's become certified under multiple airworthiness systems, medical interiors are forming industry standards that can be benchmarked and verified, giving operators an evidence-based basis for selection.

Second, how stretchers and equipment are secured directly affects patient safety. The no-lift roll-in stretcher reduces patient-handling steps, and the certified pack rack keeps medical devices in place during takeoff and landing — both pointing at the same goal: minimizing the unnecessary risks a patient endures inside the cabin.

Third, the H145's medical ecosystem keeps deepening. From flight training simulators to certified medical interiors, the support ecosystem around the H145 — one of the industry's mainstream types — is maturing rapidly. For air medical operators flying the H145, this means more mature turnkey solutions and less uncertainty in conversion projects.

Disclaimer: This article is based on the Aerolite press release distributed by industry publication Vertical Magazine (July 27, 2026); details and quotations are as publicly disclosed by the institution. It is industry information and does not constitute medical or investment advice. The feasibility of air medical transfer must be determined by assessment from professional medical institutions.