The one millionth Greenstar 4000 boiler has officially come off the tracks at Worcester Bosch’s distribution centre.

First launched in 2021, the Greenstar 4000 has been widely installed across the UK. While many units are manufactured at the company’s headquarters in Worcester, production in Manisa, Turkey has also supported demand. Together, these manufacturing sites have contributed to the sale of more than one million Greenstar 4000 units.

Worcester Bosch credits this success to the merchant and installer communities, whose continuous hard work, feedback and trust have supported the range from day one and made it a staple of the UK heating market.

David Hunt, director of manufacturing, operations and engineering at Worcester Bosch, comments:

“Reaching one million sales of the Greenstar 4000 is an incredible milestone for us, but more importantly, it is a testament to the hard work and support of UK installers. This achievement simply wouldn’t be possible without the trade’s continued trust in our technology and their commitment to keeping our homes warm and efficient. There should also be credit given to the manufacturing team here at Worcester Bosch who have worked tirelessly to make this achievement possible. We want to extend a massive thank you to every installer who has fitted a Greenstar 4000 boiler over the last five years; you are the reason we have achieved this.”

For more information on the Greenstar 4000 range, or to explore current installer rewards and training opportunities, visit https://www.worcester-bosch.co.uk/professional/greenstar-4000.