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M&S Bangor Chimney Installation

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Job:

M&S Bangor


Industry:

Retailing


Client:

Solv Group


Application:

Gas-fired Condensing Boilers


Project Manger:

Kyle Moore


Project Brief

John J Doyle Ltd was awarded a contract by Solv Group to complete the flue systems for Marks & Spencer in Bangor Northern Ireland.

M&S is a major British multinational retailer that specialises in selling clothing, home products and food products. This project required the design, supply and installation of flues to suit 6 new gas-fired boilers.

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  • M&S Bangor Chimney Installation Gallery Image
  • M&S Bangor Chimney Installation Gallery Image
  • M&S Bangor Chimney Installation Gallery Image
  • M&S Bangor Chimney Installation Gallery Image
  • M&S Bangor Chimney Installation Gallery Image
Materials Used

MG Plastic 100mmØ
MG Plastic 200mmØ
Dinak DWJ Twin Wall 250mmØ

Result

Solv Group contracted John J Doyle Ltd to design, supply and install a new flue system to suit six 150kW gas-fired condensing boilers.

During the design stage, John J Doyle Ltd carried out flue sizing calculations to determine the overall common header size if all six boilers were combined. Due to space constraints in the boiler house and the project timeline, one common header system was not suitable so two separate headers provided an ideal solution.  Two separate headers allowed John J Doyle Ltd to utilise stock materials to meet the overall programme of works and provided additional space within the plant room.

The 200mmØ MG flue header systems were installed increasing to 250mmØ Dinak DWJ twin wall which exited through the plant room ceiling. Each boiler has a non-return valve internally fitted to prevent back pressure on the boiler. New lead slate flashings were installed and weathered around the flue.

The overall installation was completed within three days to meet the scheduled programme of works.

Upon completion of the M&S Bangor project, John J Doyle Ltd was awarded a contract for an additional M&S location at Forestside Shopping Centre in Belfast.