Markham Grange power house
Introduction
The photograph on this page of Markham Grange power house by Chris Allen as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Chris Allen Taken: 31 Oct 1993
For much of the year this nursery business generates its own electricity from this building. The fuel is waste wood (e.g. pallets) that is chipped and stored in the tall silo. The big building houses a W H Allen steam turbine, a Sisson reciprocating steam engine and two Belliss and Morcom engines. The Allen and Sisson can be put on the bar but the turbine is used to almost complete exclusion of the reciprocating engine (which is not really quite big enough). The plant operates in "island mode" with the grid being switched out on synchronisation. A large steam museum has now been built in the foreground. The two flywheel halves belong to a Robey duplex engine from Friden Brickworks, Derbyshire.