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Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier
Perfect Aire 4500 sq ft 50 pt Dehumidifier

Perfect Aire 4500 sq ft 50 pt Dehumidifier

Pulls 50 pints from the air across 4,500 sq ft, with a washable filter so you're never buying replacements.
Perfect Aire MPN 4PFD50 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $269.99. Our online price is $299.99.
$299.99
Free shipping on orders over $249
Ships within 24 hours · most orders arrive in about 2 business days
Ships free on orders over $249 $24.99 flat shipping until your order reaches $249.

About Product Overview

Perfect Aire built this dehumidifier for spaces where a smaller unit just can't keep up. Rated to cover 4,500 square feet and pull up to 50 pints of moisture from the air, it's sized for large basements, open living areas, or workshops that stay damp no matter the season. Humidity control runs from 35% to 85% relative humidity, so you can dial in exactly how dry you want the space, and it will keep working down to 41°F, making it useful in cooler basements and garages where lesser units shut down.

The washable air filter means you're not hunting for replacement filters every few months, and the automatic delay shutoff keeps things running unattended without overflow worries. It's UL listed and backed by a 1-year warranty from Perfect Aire.

  • Coverage area: 4,500 sq ft
  • Moisture removal capacity: 50 pints
  • Relative humidity control range: 35%-85%
  • Minimum operating temperature: 41°F
  • Washable air filter
  • Automatic delay shutoff; UL listed; 1-year warranty

The Details Specifications

Special Handling Special handling and shipping requirements apply.
Brand Perfect Aire
UPC 842149003227
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 13 × 17 × 26
Weight 45 lbs
Country of Origin INDONESIA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to open the other tab. Everybody does. We'd rather say so than pretend otherwise — so open it. We'll wait.

When you're over there, check four things before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Perfect Aire. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

We're not always the cheapest.

Sometimes you'll find it for less. Sometimes you'll find it for more. On a lot of brands the number is identical everywhere it's sold legitimately — the manufacturer sets a minimum advertised price and every authorized dealer holds it. When a price sits well under that, it's worth asking why before it's worth celebrating.

How pricing actually works
Authorized dealer · Perfect Aire

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