Here’s the Duplex 620 Steam floor cleaning machine, the largest of the Duplex Steam models and perfect for cleaning areas such as corridors, auditoriums, sports and dining halls in fact anywhere its wider cleaning width can tackle the job more quickly than its more compact counterparts. Like the other models in the range it cleans and sanitises both carpets and hard floors with the power of steam and without the need for harsh cleaning chemicals making it ecologically-friendly and providing savings on chemical costs. Why not book a demonstration today and see for yourself just what the Duplex 620 Steam can do.