AQ-5300+R (for use with Under Counter Water Filter AQ-5300A 適用於AQ-5300A) Shower 反滲透活性炭濾水器第二級（反滲透膜）替換濾筒。反滲透膜濾筒應每年更換，視當地水質而增加更換頻率。

反滲透活性炭濾水器第二級（反滲透膜）替換濾筒。反滲透膜濾筒應每年更換，視當地水質而增加更換頻率。

Smart filtration

water undergoes a 2-stage filtration system that filters 68 contaminants found in water

At Aquasana

synthetic chemicals and contaminants

AQ-5300+R (for use with Under Counter Water Filter AQ-5300A 適用於AQ-5300A) Shower 反滲透活性炭濾水器第二級（反滲透膜）替換濾筒。反滲透膜濾筒應每年更換，視當地水質而增加更換頻率。Unique triple filter technology filters 68 contaminants. With a 20 micron pre filter, dust and rust impurities are pre filtered along. This extends the life of the main filter; simply replace it with a Aquasana Simply Soft filter, which can soften the water and reduce scale formation. 6820Aquasana SimplySoft