<< Back

Enviro300

Enviro400H

Greener & Cleaner

    At a Glance

  • 10.1m or 10.8m hybrid low floor double deck bus
  • 61 to 73 seats
  • Alexander Dennis Hybrid technology
  • Reductions in fuel consumption and greenhouse gases of over 30%
  • Proven in operation in London
  • Green Bus funding compliant

Alexander Dennis Hybrid Technology reduces fuel consumption and greenhouse gas emissions from this double deck by over 30%

Enviro400H is a hybrid drive double deck derived from the market leading Enviro400 diesel. Both buses share many passenger and operator benefits, supplemented on Enviro400H by significant reductions in  fuel consumption and greenhouse gases.

Enviro400H's breakthrough hybrid technology derives from a pioneering partnership between Alexander Dennis and BAE Systems, and is the result of a far-reaching and meticulous development programme involving over 70 million miles of in-service trials.

The Enviro400H introduces a revolutionary hybrid solution designed specifically for buses and brings together cutting-edge innovation with familiar engine, powertrain and axle units. Importantly, the Enviro400H’s lithium ion batteries do not need mains recharging during their extended life cycle, providing the ideal solution for operators seeking  the ultimate greener and cleaner double deck bus.

Well proven in operation throughout London, Enviro400H has exceeded targets for fuel saving and emission reductions with better availability for service than conventional buses.
Download the Enviro400H brochure

Download the Green Buses brochure