AquaTru
AquaTru Classic
$475
Best Reverse Osmosis Systems · head-to-head
AquaTru Classic vs Home Master TMHP HydroPerfection
A sourced, side-by-side comparison. AquaTru Classic is cheaper at $475. Every spec and price links to its source.
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Home Master
Home Master TMHP HydroPerfection
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  AquaTru Classic | Home Master TMHP HydroPerfection |
|---|---|---|
| US price | $475 | — |
| Brand | AquaTru | Home Master |
| Released | — | — |
| Install type | countertop | under-sink |
| Filtration stages | 4 | 9 |
| Rated capacity gpd | — | 50 |
| Pure to drain ratio | — | 1:1 |
| TDS reduction (%) | — | — |
| Remineralization | No | Yes |
| Requires electricity | Yes | Yes |
| Storage tank (gal) | 0.75 | 3.2 |
| NSF certified standards | — | — |
| Membrane life months | 24 | — |
| Annual filter cost (USD) | — | — |
Sources — AquaTru Classic: aquatru.com (verified 2026-10-20). Home Master TMHP HydroPerfection: theperfectwater.com (verified 2026-07-11).
What's the difference between the AquaTru Classic and Home Master TMHP HydroPerfection?
Where the two actually differ on the specs we track (4 of 11). Matching specs are omitted.
- Install type: AquaTru Classic countertop vs Home Master TMHP HydroPerfection under-sink
- Filtration stages: AquaTru Classic 4 vs Home Master TMHP HydroPerfection 9
- Remineralization: AquaTru Classic false vs Home Master TMHP HydroPerfection true
- Storage tank (gal): AquaTru Classic 0.75 vs Home Master TMHP HydroPerfection 3.2