WestJet partners with Aero Design Labs to test first-of-its kind product designed to reduce fuel burn

CALGARY, CANADA — Canada's second-largest airline WestJet announced a new partnership with Fort Worth, Texas-based aerospace company Aero Design Labs to modify the airline's 737-700 NG aircraft for greater reduced emissions and improved fuel efficiency.

The carrier anticipates that the modifications will reduce overall fuel burn through drag reduction and lead to long-term cost savings and reduced carbon emissions on the 737-700 aircraft.

"With one of North America's youngest and most efficient fleets, WestJet continues to make significant investments to make air travel more sustainable," said Diederik Pen, WestJet Chief Operating Officer.

"Through our innovative partnership with Aero Design Labs, we are currently testing a first-of-its kind product designed to reduce fuel burn and improve the efficiency and longevity of our 737-700s."


The Aero Design Labs team created the Aerodynamic Drag Reduction System (ADRS 1) for the Boeing 737-700 fleet. WestJet was a key partner in the installation, certification, and validation of the product. The airline and Aero Design Labs worked together to gather data and findings, which drove additional modifications and feedback on the technology, which will be added to the aircraft once approved and validated by Transport Canada for commercial use.

"We are delighted that WestJet as the largest 737NG operator in Canada, chose to partner with ADL as the launch customer on the 737-700 using our ADRS1 Kit that we have developed for the 737NG family. WestJet clearly shares our enthusiasm and conviction toward reducing carbon emissions. This starts the journey today towards WestJet's commitment to net-zero carbon emissions by 2050." Said Chris Jones, Chief Commercial Officer at Aero Design Labs.

WestJet's partnership with Aero Design Labs comes as the airline furthers its efforts to achieve net-zero carbon emissions by 2050. Following regulatory approvals, WestJet will continue to work with Aero Design labs to determine further fleet implementation plans and to validate data and efficiency findings.