Under Module H, is the declaration of conformity tied to each product or to the product model?
It is tied to each product model for the Module H record duty.
Annex VIII Part IV point 5.2 requires a written declaration of conformity for each product model and requires the declaration to identify the product model for which it has been drawn up. Article 28 also says that, by drawing up the EU declaration of conformity, the manufacturer assumes responsibility for product compliance.
Annex VIII Part IV point 5.2 requires a declaration for each product model; Article 28(4) links the declaration to manufacturer responsibility.