Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System vs Premier Series 75 GPD Under Sink Reverse Osmosis System AS-PR75A-BN: which is safer?

Where these two actually differ

• We flag Bacterial and microbial growth in housing and filters, Activated carbon filter degradation and dust release, RO membrane integrity failure and microbial breakthrough and Tubing and connector leakage or degradation on the Aquasure and not on the Aquasure.
• We flag Bacterial growth in storage tank and filter cartridges, Membrane rupture and loss of filtration integrity and Seal degradation and microbial contamination on the Aquasure and not on the Aquasure.
• The Aquasure is RO membrane, carbon filters, stainless steel housing where the Aquasure is Plastic housing, carbon/RO filter media, which is most of the difference in these two grades.