# OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV): specs and price

**Price (US):** $329.99 at odorstop.com (Current price at odorstop.com, reduced from $449.99 list), as of 2026-08-12. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 12 ozone generators we track it is #11 cheapest of 12; category median $91.
**Brand:** OdorStop
**Deskmark:** Bronze Deskmark — pay-blind category standing 20/100, #8 of 9 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $329.99 |
| Brand | OdorStop |
| Ozone output mgh | 150-1800 |
| Coverage area (sq ft) | 3500 |
| Timer settings | 12h timer with constant-on (hold) option |
| Fan airflow (CFM) | 110 |
| Ceramic plate count | 3 |
| Noise level (dB) | — |
| Warmup time min | — |
| Weight (lb) | 10 |

## Where it stands

At $330, the OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) is #11 cheapest of the 12 ozone generators we track, where the median is $91. On the spec sheet, its coverage area of 3500 sq ft is above the median of the 12, its ceramic plate count of 3 is above the median of the 4, and its weight of 10 lb is above the median of the 9.

## Frequently asked questions

**How much does the OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) cost?**

The OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) has a US price of $329.99 (Current price at odorstop.com, reduced from $449.99 list), as of 2026-08-12.

**How does the OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) compare on price?**

At $330, the OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) is #11 cheapest of the 12 ozone generators we track, where the median is $91.

**What are the OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV)'s key specs?**

OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) (OdorStop): ozone output mgh 150-1800, coverage area sqft 3500, timer settings 12h timer with constant-on (hold) option, fan airflow cfm 110, ceramic plate count 3. Full sourced spec sheet verified 2026-08-12.

Source: https://www.odorstop.com/os3500uv-ozone-generator-air-purifier-with-3-ozone-plates-and-uv/ (odorstop.com, accessed 2026-08-12)
Canonical: https://frontdeskreview.com/product/ozone-generators/odorstop-os3500uv/
Cite: Per The Front Desk Review, the OdorStop OS3500UV Ozone Generator Air Purifier (3 Plates + UV) price of record was $329.99 as of 2026-08-12 — https://frontdeskreview.com/product/ozone-generators/odorstop-os3500uv/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl