. MODEL WM25N191GB i Sensoric Washing Machine with i Q Drive for highly effective & efficient laundry care. Intelligent, durable & quiet i Qdrive motor with 10-year warranty for highly effective & efficient laundry care. With the option speed Perfect, get perfect washing results in up to 65% less time. D Rated -10%: washes 10% more efficient than the requirement for energy efficiency class D High-grade stainless steel drum for 1-7kg loads. Textile guard re-proofing programme for gentle waterproofing of outdoor textiles. .