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Top Tier RO-90 vs Rhino Whole House
APEC's $219 model meets Aquasana's $1099 model. We tally wins category by category, then call a verdict.
Our recommendation
The Rhino Whole House wins on more spec categories (2–1), but the Top Tier RO-90 undercuts it by $880. Choose the Rhino Whole House for performance, the Top Tier RO-90 to save.
Top Tier RO-90: 1 category wins Rhino Whole House: 2 category wins
Side by side
Top Tier RO-90
$219
Rhino Whole House
$1099
Filter type
Under-sink RO
Whole-house
Removes
lead, PFAS, fluoride, nitrates, arsenic, chlorine
chlorine, sediment, chloramine
NSF certified
58
42
Flow rate
0.06 GPM
7 GPMWin
Filter life
1,000 gal
1,000,000 galWin
Filter cost / yr
60 USDWin
180 USD
Installation
DIY
Professional
Storage tank
Yes
No
Top Tier RO-90
Five-stage under-sink reverse osmosis that strips lead, PFAS, fluoride, and more.
Rhino Whole House
Whole-house system that treats every tap with high-capacity carbon and sediment filtration.
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