# APEC Essence ROES-50: specs and price

**Price (US):** $230.99 (APEC manufacturer product page (apecwater.com/products/roes-50) lists "Sale price $230.99 USD" for the ROES-50. The Amazon listing showed "No featured offers available" (no US price there), so the $230.99 manufacturer figure is the sourced US price.), as of 2026-07-11. Among the 8 reverse osmosis systems we track it is #2 cheapest of 8; category median $445.
**Brand:** APEC Water Systems
**Deskmark:** Platinum Deskmark — pay-blind category standing 76/100, #1 of 10 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $230.99 |
| Brand | APEC Water Systems |
| Install type | under-sink |
| Filtration stages | 5 |
| Rated capacity gpd | 50 |
| Pure to drain ratio | — |
| TDS reduction pct | — |
| Remineralization | No |
| Requires electricity | No |
| Storage tank gal | 4 |
| Nsf certified standards | 58, 372 |
| Membrane life months | — |
| Annual filter cost usd | — |

## Where it stands

At $231, the APEC Essence ROES-50 is #2 cheapest of the 8 reverse osmosis systems we track, where the median is $445. On the spec sheet, its storage tank gal of 4 is the highest of the 9, its filtration stages of 5 is at the median of the 10, and its rated capacity gpd of 50 is at the median of the 7.

## Frequently asked questions

**How much does the APEC Essence ROES-50 cost?**

The APEC Essence ROES-50 has a US price of $230.99 (APEC manufacturer product page (apecwater.com/products/roes-50) lists "Sale price $230.99 USD" for the ROES-50. The Amazon listing showed "No featured offers available" (no US price there), so the $230.99 manufacturer figure is the sourced US price.), as of 2026-07-11.

**How does the APEC Essence ROES-50 compare on price?**

At $231, the APEC Essence ROES-50 is #2 cheapest of the 8 reverse osmosis systems we track, where the median is $445.

**What are the APEC Essence ROES-50's key specs?**

APEC Essence ROES-50 (APEC Water Systems): installType under-sink, filtrationStages 5, ratedCapacityGpd 50, remineralization No, requiresElectricity No. Full sourced spec sheet verified 2026-07-11.

Source: https://www.apecwater.com/products/roes-50 (apecwater.com, accessed 2026-07-11)
Corroboration: https://www.amazon.com/APEC-WATER-Filtration-Impurities-Certified/dp/B00I0ZGOZM (accessed 2026-07-11)
Canonical: https://frontdeskreview.com/product/reverse-osmosis-systems/apec-roes-50/
Cite: Per The Front Desk Review, the APEC Essence ROES-50 price of record was $230.99 as of 2026-07-11 — https://frontdeskreview.com/product/reverse-osmosis-systems/apec-roes-50/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl