# DREO 4500 Sq Ft Smart Dehumidifier

![DREO 4500 Sq Ft Smart Dehumidifier](https://m.media-amazon.com/images/I/418r7OUl0DL._SS500_.jpg)

**Best for:** Large, damp basements
**Key advantage:** Large capacity with a 1.85 gal tank
**Important limitation:** Compressor capacity drops as the air gets colder.

- Brand: DREO
- Category: Dehumidifier
- ASIN: B0HFJ84RXX
- Amazon rating: 4.3 / 5 (244 reviews)
- Data source: manufacturer / retailer listing
- Product page: <https://www.amazon.com/dp/B0HFJ84RXX?maas=maas_adg_api_585602613512925350_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBd80bd4ce4ece40f44bcc76fcc0c48425&aa_adgroupid=d727cvIagGJNdGXDUz0Iqptw7I5s_aKKkTwS73Xa_a_b7ETmu9M7Nt_a8HDUDltLqXHEoBPCPgPBICz6Ie8_aV7Dy&aa_creativeid=3a3f9E4uc79Tu869imL_bB9Ebro5FEwJkM_aTxcggToEdOXnw_c>

_Affiliate link: we may earn a commission at no additional cost to you. Specifications and ratings are manufacturer/retailer figures, not SmartAirGuide measurements._

_Last updated: 2026-09-28_

## Where it fits

This model is listed in the Dehumidifier category. Read the category page for selection criteria, and the related guide, before deciding.

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