Hyliion Achieves Major Milestone With Successful Emission Testing of KARNO™ Power Module
Hyliion Holdings Corp. Class A (HYLN)
Company Research
Source: Business Wire
AUSTIN, Texas--(BUSINESS WIRE)--Hyliion Holdings Corp. (NYSE American: HYLN), a developer of sustainable electricity-producing technology, today announced the successful results of internal emissions testing of its KARNO™ Power Module, marking a critical step towards full commercialization of the company’s innovative distributed power solution.The company’s internal testing confirmed that the KARNO Power Module can meet the stringent emissions requirements set by the South Coast Air Quality Management District (SCAQMD) Rule 1110.3, one of the most rigorous air-quality standards in the United States. Operating on pipeline natural gas, the system achieved less than 2.5 parts per million (PPM) of nitrogen oxides (NOx) and low single-digit PPM levels of carbon monoxide (CO)—far below the 12 PPM CO limit. These results were achieved without any aftertreatment system or catalyst and are corrected for 15% oxygen.This emissions milestone builds on the U.S. Environmental Protection Agency’
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News
- Hyliion Holdings to Present at the 2026 Needham Growth Conference on January 16, 2026 [Yahoo! Finance]Yahoo! Finance
- Hyliion Holdings to Present at the 2026 Needham Growth Conference on January 16, 2026Business Wire
- Hyliion Successfully Completes Mission-Representative U.S. Navy Load Profile with KARNO™ Power Module [Yahoo! Finance]Yahoo! Finance
- Hyliion Successfully Completes Mission-Representative U.S. Navy Load Profile with KARNO™ Power ModuleBusiness Wire
- Hyliion (NYSE:HYLN) was upgraded by analysts at <a style="font-weight:bold" href="https://www.wallstreetzen.com/newsletters/zen-ratings?ticker=HYLN&utm_campaign=getratings&utm_medium=online&utm_source=MarketBeat">Wall Street Zen</a> fromMarketBeat
HYLN
Earnings
- 11/11/25 - In-Line
HYLN
Sec Filings
- 12/19/25 - Form 4
- 12/15/25 - Form 4
- 12/15/25 - Form 4
- HYLN's page on the SEC website