Polished twin wall exhaust flue running across a high roof between ventilation units, with the London skyline behind
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Generator exhaust GE2415

King's Cross Plot S5

London, generator exhaust

Type
Generator exhaust
Location
London, London
Status
Complete
System
Insulated twin wall exhaust

The job

A generator exhaust, 52 metres up a riser.

We designed, supplied and installed the exhaust flue for a basement generator at King's Cross Plot S5 in London.

The flue connects to the silencer with a flanged adaptor, rises to ground level, then crosses a corridor wall to the main riser. From there it climbs about 52 metres to the 15th floor and turns out onto the roof.

Sections were lowered into the riser shaft on a chain and block, with a deadweight bracket every 10 metres. A second flue was added in 2023, and the system passed its leakage test.

52m

approximate rise up the riser

15

floors to the roof

Pass

leakage test

On site.

Site photographs. Tap a photo to see it larger.

King's Cross Plot S5, London, generator exhaust. The exhaust crossing the roof at the top of the building.
King's Cross Plot S5, London, generator exhaust. The flanged connection at the bottom of the run.
King's Cross Plot S5, London, generator exhaust. The leakage test result.

Scope

What we delivered.

  • Calculations and CAD drawings
  • Job specific RAMS, including lifting in the riser
  • Insulated twin wall exhaust from the silencer
  • Deadweight brackets every 10 metres and supports every 3 metres
  • MEWP work along the corridor route
  • Leakage test, passed

Project details

  • Generator exhaust
  • London
  • Design, supply and install
Similar workGenerator exhausts and silencers

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