CASE STUDIES

We are proud of the work we do and here are a few of our proudest moments.

Boiler Replacement at BAE Portsmouth Dockyard

Limburn completed the replacement of end-of-life boilers at the BAE Portsmouth Dockyard, ensuring efficient heating and domestic hot water systems while respecting the heritage status of the buildings. The project was delivered on time and within budget, meeting the client’s high standards.
Limburn was tasked with replacing old boilers in the Barham and Mary Rose buildings at the BAE Portsmouth Dockyard. The project involved installing three Vaillant boilers in a cascade system, along with a plate heat exchanger for hydraulic separation of the primary and secondary systems. A stokvis buffer was also installed to manage domestic hot water services. The team worked within the constraints of the heritage buildings, utilising a condensing chimney liner for the Vaillant flue header to avoid exterior wall alterations. Despite a tight timeline, Limburn delivered the project on time and within the £41,000 budget, ensuring minimal disruption to the dockyard operations.

The Brief

BAE Portsmouth Dockyard commissioned Limburn Industrial & Heating Services to replace aging boilers in two key buildings: Barham and Mary Rose. The scope included installing a cascade of three Vaillant boilers, ensuring efficient heating and domestic hot water services while respecting the heritage restrictions of the site.

The Challenge

The primary challenges were working within the heritage constraints of the buildings, which prohibited any alterations to the external walls, and managing the installation within a tight timeline. Additionally, ensuring minimal disruption to the dockyard’s operations was critical.

The Solution

Limburn installed a cascade of three Vaillant boilers with a condensing chimney liner to meet the site’s heritage requirements. The team managed the project efficiently, utilising hydraulic separation of the systems and installing a stokvis buffer for domestic hot water services. Limburn completed the project on time, meeting the client’s tight deadlines.

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