The Scottish Liberal Democrats have said more than 1,300 outdated electricity meters still need replaced in Renfrewshire, warning that some households could be left without heating or hot water if action is not taken in time.
Figures obtained by the party through a freedom of information request to Ofgem show that, as of 31st October, there were 1,365 Radio Teleswitch Service (RTS) meters still in use across Renfrewshire. A further 404 meters remain in neighbouring East Renfrewshire.
RTS meters use radio signals to switch between different electricity rates or control when certain appliances, such as storage heaters or hot water systems, turn on and off. The technology is now considered outdated and is being phased out, with households expected to move to smart meters or alternative systems.
If RTS meters are switched off before being replaced, affected homes could lose access to heating or hot water. This could have serious consequences, particularly for older residents, people with health conditions and those on low incomes.
Scottish Liberal Democrat campaigner Grant Toghill said he was concerned about the number of households still affected in Renfrewshire, warning that residents could face significant disruption if meters are not replaced before the planned switch-off resumes.
Energy companies have been aware for years that RTS meters would need replaced, but progress has been slower than expected. Ofgem estimates that more than 25,000 RTS meters across Scotland will still require replacement by the end of March 2025.
The UK Government had planned to switch off all RTS meters by June 2025 but was forced to abandon that deadline after energy companies failed to replace meters at the required pace. A phased switch-off has since been introduced, although this has been paused over the winter months in the north of Scotland and is due to resume in March.
Residents who rely on RTS meters, particularly those who may be vulnerable, are being encouraged to check whether they are registered with the Priority Services Register. The register provides additional support from energy suppliers, including help during emergencies and advance notice of any supply disruption.
Households unsure about their meter type or concerned about replacement timescales are advised to contact their energy supplier directly.
Headline image: Grant Toghill