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CF1 Whole House vs G3P800
SpringWell's $967 model meets Waterdrop's $549 model. We tally wins category by category, then call a verdict.
Our recommendation
The CF1 Whole House wins on more spec categories (3–0), but the G3P800 undercuts it by $418. Choose the CF1 Whole House for performance, the G3P800 to save.
CF1 Whole House: 3 category wins G3P800: 0 category wins
Side by side
CF1 Whole House
$967
G3P800
$549
Filter type
Whole-house
Tankless RO
Removes
chlorine, sediment, chloramine
lead, PFAS, fluoride, nitrates, arsenic, chlorine
NSF certified
42
58, 401
Flow rate
12 GPMWin
0.55 GPM
Filter life
1,000,000 galWin
1,100 gal
Filter cost / yr
90 USDWin
120 USD
Installation
Professional
DIY
Storage tank
No
No
CF1 Whole House
Whole-house carbon system that removes chlorine and chloramine across the entire home.
G3P800
Tankless under-sink RO with 800 GPD output and a smart faucet display.
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