Retrofit Relay
case study

Aberdeen Paid £556k Per Hydrogen Bus. Five Years Later, First Bus Is Paying £30k

September 12, 2026 · CleanTechnica · Score: 23

This is a public transit story, not a home upgrade story, but it points to something homeowners weighing hydrogen versus electric equipment might find useful: real-world resale value.

Aberdeen, Scotland, bought 25 hydrogen-powered buses in 2021 for about £556,000 each, roughly £13.9 million total. After only about three and a half years of use, hydrogen fuel supply problems left the buses parked. The city put them up for sale, and the winning bid came from First Bus, a commercial operator, at just £30,000 per bus — about 5.4% of the original price. Other bidders reportedly offered even less, including one for £1 per vehicle. First plans to strip out the hydrogen fuel-cell equipment and convert most of the buses to battery-electric power instead, work that involves removing the hydrogen tanks and fuel cell, adding a large battery pack, and reworking the electrical systems.

For homeowners, the takeaway isn't about buses directly, but it's a real-world data point on how hydrogen equipment has held its value compared to battery-electric alternatives once the underlying technology or fuel supply becomes unreliable. If you're comparing home heating or equipment options, this is a reminder that resale and long-term serviceability, not just upfront cost or efficiency claims, can matter a lot once you own the equipment.

Rebate alerts

Get rebate alerts for your state

Free weekly digest. Unsubscribe anytime. Privacy policy.

Program details
Technology
hydrogen fuel cell

Rebates change. See what your state pays now.

Every federal, state, and utility program in one place, each stamped with the date it was last verified against the administering agency.