J & E HALLPART-2

J & E HALL PART-2The first “Thermotank” ventilating unit was fitted on the Russian ship“Kostrama” in 1898. Its inventor A W Stewart is standing on the right.The Thermotank and Hall companies merged in 1959.

Cutaway drawing of a Thermotank unitFrom “Marine Air Conditioning,” a Hall Thermotank catalogue c.1960

Female employees of Halls who replaced men in the Forces, 1914-18Two horizontal CO 2 machines supplied to Truman’s Brewery in 1912

One of Hall’s products was the Paternoster continuously moving lift.Originally conceived in 1900

From the 1930s Halls manufactured lifts and escalatorsHalls also supplied refrigerating systems for ice rinks from the late 1890s onwards

Package water chillers for use in Royal Navy vessels

Cutaway view of the Hallscrew refrigeration compressor

Aerial view of the factory complex at Dartford, rebuilt by the late 1970sHall refrigerating plant for Billingsgate fish market

A Thermotank cooling tower being delivered to Harrods

Compressor assembly at DartfordA 4-cylinder NH 3 compressor destined for Canada 1959

A package refrigeration unit for a Guiness factory in CameroonHallscrew package supplied to the Bremer Vulkan shipyard

Water chilling package for a large PVC complex in PolandWelding a pressure vessel for the Polish chlorine plant

Plant employing liquid CO 2 to serve as a carrier in hop extract