The Royal Navy’s Type 45 destroyer flotilla is anticipated to continue operations until the latter part of the 2030s, with the ultimate vessel slated to cease active duty by the close of 2038, as verified by the Ministry of Defence.
In reply to a query submitted in writing by Conservative MP Ben Obese-Jecty, Defence Minister Luke Pollard omitted to furnish specific decommissioning timelines for each individual ship.
“On present projections, the last Type 45 Destroyer will retire from service by the end of 2038,”he stated.
Pollard further noted that the Royal Navy does not disclose retirement schedules for individual ships, referencing customary procedure concerning operational information.
The Type 45 destroyer, also known as the Daring class, consists of six guided-missile destroyers constructed for the Royal Navy in the early 21st century. Its design is primarily centred on air defence, built around the Sea Viper system. This system integrates the SAMPSON active electronically scanned array radar with the S1850M long-range radar to offer extensive tracking and interception capabilities against airborne vehicles and missile menaces. These ships were fabricated employing modular block build techniques across numerous UK shipyards, with ultimate integration by BAE Systems; HMS Daring commenced operations in 2009.
The class possesses a displacement of approximately 7,350 to 8,500 tonnes and spans 152.4 metres in length. It accommodates a principal complement of around 190 personnel, with room for additional personnel when necessary. Motive power is provided by a unified electrical network utilizing Rolls-Royce WR-21 gas turbines and diesel generators propelling twin shafts. This configuration aimed to enhance fuel economy and diminish sonar detectability; however, dependability concerns prompted the Power Improvement Project, which has systematically enhanced the class’s energy production and supply networks.
The main weaponry comprises the Sea Viper air defence system, featuring 48 Sylver A50 vertical launch cells housing Aster 15 and Aster 30 missiles, with the latter offering extensive territorial protection. Enhancements through the Sea Viper Evolution programme will incorporate a ballistic missile defence capability and related system improvements. Concurrently, the class is receiving an installation of 24 Sea Ceptor (CAMM) cells, substituting for Aster 15 and enabling the Sylver launchers to be entirely dedicated to Aster 30, thereby augmenting total missile payload and adaptability.
Auxiliary weaponry comprises a 4.5-inch Mark 8 naval gun, 30 mm DS30B guns, Phalanx close-in weapon systems, and diverse machine guns. Harpoon anti-ship missiles were formerly equipped but removed by 2023, with the Naval Strike Missile designated as a substitute. These vessels are equipped with a medium-frequency hull sonar but are not armed with onboard anti-submarine weapons, depending instead upon embarked rotary-wing aircraft for this function. Directed-energy weapons, including the DragonFire laser system, are scheduled for deployment on chosen vessels from 2027.