Certification body and training provider NAPIT has responded to the UK Government’s consultation on enabling the safe deployment of plug-in solar technologies within the UK.
The Department for Energy Security and Net Zero asked for views on proposed amendments to the Plugs and Sockets etc. (Safety) Regulations 1994 (PSSR) to allow plug-in solar to connect via a BS 1363 plug as a transitional measure pending any future changes to BS 1363.
NAPIT says it supports the principle of permitting compliant plug-in solar products to be connected to UK electrical installations, provided that:
• products comply with an approved UK product specification;
• electrical safety is demonstrably equivalent to permanently connected systems;
• clear consumer guidance accompanies all products;
• appropriate notification arrangements exist for Distribution Network Operators (DNOs);
• enforcement prevents unsafe or non-compliant imports entering the UK market.
The NAPIT response also calls for continued monitoring and evaluation of sales and installations to ensure safety for consumers and to provide an evidence base to demonstrate how the products are installed in real world situations.
A call for independent testing and certification
NAPIT Managing Director Stephen Melton notes, “After this was announced by the Government back in March, several industry bodies [have] voiced their opinions. Our view remains that only independently tested and certified products should be placed on the UK market.
“Although plug-in solar products are intended for consumer installation, many UK properties contain much older electrical installations with varying levels of compliance against today’s standards.
“We recommend that government messaging makes clear that consumers should ensure the electrical installation is in a satisfactory condition and [should] seek advice from a qualified electrician where there is any uncertainty.
“They should not use extension leads, adaptors, or damaged socket outlets and [should] comply with manufacturer’s instructions regarding socket selection and cable management.”
NAPIT also says it believes product documentation should clearly explain safe connection procedures, suitable socket locations, limitations on use, expected electrical output, and maintenance requirements.
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