AquasanaRhino Well Water Whole House Water Filter with UV, 500,000 Gallons
Private-well whole house filter with UV included, certified to NSF/ANSI 55 Class B, rated for 500,000 gallons or 5 years.
$3,498
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Usability
Usability
This is the Rhino for a private well, and bundling the UV rather than selling it as a $1,598 add-on is the sensible call on a supply that can carry bacteria. Its strongest attribute is that the UV is the right standard for the job and is certified to it, NSF/ANSI 55 Class B for up to 99.99 percent of bacteria and viruses and 99 percent of cysts. Its weakest is scope: UV is a disinfection stage, not treatment for what wells actually fail on, and this package contains no iron filter, no acid neutraliser and no softener. Aquasana publishes influent limits for iron, manganese, hardness, tannins and turbidity, and a well outside those needs pre-treatment the system does not provide — which is why the single most repeated complaint in its retailer reviews is that it does not reduce iron. Capacity is also half the city Rhino's at 500,000 gallons or five years, on a five-year warranty rather than ten. The trade is a well-specific bundle that solves the microbiological half of the problem and leaves the mineral half to a second purchase, so get a well test before ordering.
- UV filter included as standard rather than a $1,598 upgrade
- UV tested and certified to NSF/ANSI Standard 55, Class B
- Sterilises up to 99.99% of bacteria and viruses and 99% of cysts
- Carbon media upgrade plus copper-zinc KDF in the tank
- 5-year limited warranty and a 90-day satisfaction guarantee
- Does not treat iron or sulfur, which are the common well problems and the most repeated owner complaint
- 500,000 gallons or 5 years, half the capacity of the city-water Rhino
- UV needs influent within published iron, manganese, hardness, tannin and turbidity limits
- Aquasana does not publish an NSF/ANSI 61 tank certification for this model
- UV lamp is an annual replacement and the unit draws mains power continuously
- No independent publication has bench-tested any Aquasana well system
The Rhino Well Water with UV is the private-well configuration of the Rhino platform. It combines a carbon media upgrade with copper-zinc KDF, a 20-inch pre-filter, a post-filter and an ultraviolet stage supplied as standard rather than as a paid upgrade.
The UV filter is NSF tested and certified to NSF/ANSI Standard 55, Class B. Aquasana states it sterilizes up to 99.8% of bacteria and nonpathogenic viruses, and its certified-products listing puts independent testing at 99.99% of bacteria and viruses and 99% of cysts. UV requires reasonably clean influent water to work, and Aquasana publishes limits for iron, manganese, hardness, tannins and turbidity that should be checked against a well test before ordering.
Capacity is 500,000 gallons or up to 5 years, half the Rhino city-water figure, with a matching 5-year warranty. Rated flow is 7.0 GPM with a 14.7 GPM peak.
Additional information
Specification: Aquasana Rhino Well Water Whole House Water Filter with UV, 500,000 Gallons
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Questions answered from our data

Is Aquasana good?We list 18 Aquasana products and score 18 of them. Their overall scores run from 4.8 to 6.7, with a median of 5.8, against a median of 5.7 for all 284 products we score.
How much does a well water filter cost?The 35 well water filters we list run from $550 to $6,235, with a median of $2,125.
How long do UV filters last?Of the 35 systems with a UV stage we list, 34 state a filter life; the most common is 6-12 months (28).
Do water filters remove chlorine?217 of the 296 systems we list claim to reduce chlorine.

