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Within UL Solutions we provide a broad portfolio of offerings to all the medical device industries. This includes certification, Approved/Notified Body and consultancy services. In order to protect and prevent any conflict of interest, perception of conflict of interest and protection of both our brand and our customers brand, we have processes in place to identify and manage any potential conflicts of interest and maintain impartiality. UL Solutions is unable to provide consultancy services to EU MDD, MDR or IVDD Notified Body, UKCA MD Approved Body or MDSAP Customers.
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Solar Balance of System Certification

UL Solutions provides balance of system (BOS) equipment certification for fuses, holders, combiner boxes and end products such as meters.

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The meaning of balance of system (BOS) testing and certification

Example of cable managementBalance of system (also referred to as the BOS) refers to all the components of a photovoltaic system except for the photovoltaic panels.

Testing to all applicable balance of system (BOS) standards

UL Solutions’ balance of system (BOS) equipment certification helps you evaluate fuses, holders, combiner boxes and end products such as meters. We test and, if applicable, certify BOS to: 

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