AquasurePremier Pro 100 GPD RO System
A 100 GPD membrane and an LED status faucet for fifty dollars over the 75 GPD system.
$240
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Usability
Usability
Fifty dollars over the Premier Advanced buys a 100 GPD membrane and an LED faucet that reports filter status, and of those two the membrane is the one that matters. A larger membrane refills the three gallon tank faster after it is drawn down, which is the practical complaint people have about tank RO systems in households that drink a lot of water or fill pots from the tap. The drain ratio stays at 1.5 to 1, so the extra output does not come at the cost of wasted water, which is the trade some manufacturers make at this capacity. The LED faucet is a convenience rather than a measurement: it counts time or volume rather than testing water quality, and it does not replace a TDS meter. Certification is identical to the rest of the Premier range, which is to say Aquasure's only NSF listing covers two membrane part numbers for material and structural integrity and nothing on this system is certified for contaminant reduction. For a family that empties the tank regularly, the upgrade is worth the money.
- 100 GPD membrane refills the three gallon tank noticeably faster than the 75 GPD version
- 1.5 to 1 pure-to-drain ratio maintained at the higher output
- LED faucet reports filter status without a separate monitor
- Quick-connect one-array cartridge design and Flowlok leak protection
- Chrome and brushed nickel options at the same price
- No system-level NSF certification; the Aquasure listing covers membrane materials and structure only
- The LED faucet counts elapsed service rather than measuring water quality
- Storage tank is still three gallons, so peak draw is unchanged from the 75 GPD system
- One year warranty against five on the softeners
- Higher output means the membrane and pre-filters see more throughput between changes
- Its Home Depot pool is exactly at the ten-review floor and rates below the 75 GPD model
The Aquasure Premier Pro is the four stage under-sink reverse osmosis system uprated to a 100 gallon per day membrane, retaining the 1.5 to 1 pure-to-drain ratio and three gallon storage tank. It ships with a lead-free LED faucet that indicates filter status, quick-connect cartridge changes, ShokBlok pressure regulation and Flowlok leak protection. A brushed nickel variant is sold under AS-PR100P-BN at the same price.
Additional information
Specification: Aquasure Premier Pro 100 GPD RO System
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Questions answered from our data
What does Aquasure remove?Across the 30 Aquasure systems we list, the makers claim reduction of 25 contaminants.
How much does a reverse osmosis system cost?The 69 reverse osmosis systems we list run from $165 to $3,779, with a median of $367.
How long do reverse osmosis filters last?Of the 69 reverse osmosis systems we list, 64 state a filter life; the most common is 6-12 months (62).
Does reverse osmosis remove fluoride?63 of the 76 reverse osmosis systems we list claim to reduce fluoride.
