. Intensive use of the Ecolamp the Philips UV-C lamp 1 year. That does not mean that the lamp will not burn, but it loses its strength and or operation. The annual replacement of the Philips UV-C lamp is therefore strongly recommended.
The HEPA filter should be 2 times per year to be replaced. This retains the Ecolamp its optimal functioning.
. The Ecolamp Service Kit therefore consists of a Philips UV-C lamp and two Hepafilters.