If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email firstname.lastname@example.org.
Please tell us what format you need. It will help us if you say what assistive technology you use.
Information for manufacturers including how to:
register on the ETL to make product applications
update your contact details on the ETL
There is additional information for manufacturers of lighting, pipework insulation, automatic monitoring and targeting systems, air source split and multi-split heat pumps (incl. VRF) and CHP.