6 used air purifiers LRA-S (manufacturer LK Metallwaren GmbH) are offered. The CE marking is available.   Since the equipment (location: Barbara primary school as well as special pedagogical support center Willmannschule Amberg) has not been in operation for some time now, the equipment & nbsp; is not currently maintained. Before commissioning, therefore, a small maintenance including filter replacement should be carried out.    Condition: The devices work perfectly. They have the usual traces of wear and wear due to age: small scratches, scratches, dust etc. The devices have no visible damage such as dents, larger scratches or rust.   Year of purchase / age of equipment: 2021 The object of the auction is only the described object.Other items shown in the pictures are not part of the Auction. The auction takes place exclusively against collection by the buyer on site at the school.Visiting and collection only after prior appointment.For legal reasons, no support can be provided during collection / loading.The buyer has to organize and carry out collection, transport, loading and load securing at his own expense and risk.   Technical data:Nomenc air power: m3/h 750Air power: max. m3/hr 1,500Connection power: kW 0.5Electric connection V/Hz 1: ~ 230 / 50Sound pressure level (1 m distance) dB/A: approx. Filter level (pre-filter): ePM1 65 % (F8)2. Filter level: activated carbon filter3. Filter stage: HEPA / H14Dimensions (height/width/depth) mm: 2,350 / 800 / 505Weight kg: 190 kg