Yes, in accordance with Article 19 paragraph 1, but the identification mark of the notified body is left out if the manufacturer has selected the use of module B EU-Type examination – design type.
Reason:
The applied conformity assessment procedure is defined in table 4 of the Annex II, where the modules B EU-type examination – design type and H are given as alternatives (see note below table). In the case of module B EU-type examination – design type there is no notified body involved at the production control phase, and according to article 19 paragraph 4 no identification number of the notified body shall follow the CE marking.
Note:
Assemblies as defined in the derogation in Article 4 paragraph 2 subparagraph 2 (boilers intended for generating warm water at temperatures not higher than 110 °C) to be CE-marked shall comprise, as a minimum, the boiler with its protection devices.