Honeywell HEV312 QuietCare Cool Mist Humidifier

By: Honeywell

$79.99 $76.84
In stock

Manufacturer Part # HEV312 Our Item # IA4459

The Honeywell HEV-312 is a cool mist space-saving tower humidifier featuring QuietCare technology. The HEV-312 also features an adjustable humidistat to automatically maintain your desired humidity level, and a high output evaporative wick filter which retains minerals and delivers clean and natural invisible moisture into the air.



  • Slim tower design fits in any room
  • Adjustable humidistat shuts unit on or off to maintain desired humidity level
  • QuietCare technology is up to 30% quieter compared to other similar humidifiers
  • Protec Antimicrobial treated filter helps provide fresher, cleaner mist and extends filter life
  • Easy to fill, carry and clean
  • Replaceable Wick Filter "A" HAC-504 (included)
  • 3 year limited warranty


  • Type: Cool mist evaporative
  • Output: up to 3 gallons
  • Room Size: Small - Medium
  • Speeds: 3
  • Tank capacity: 1.7 gallons
  • Run Time: up to 24 hours (on low speed setting)
  • Dimensions: 10" x 9" x 25" H
  • Weight: 10.5 lbs
  • Color: Black

What's Included:

  • HEV-312 Humidifier
  • HAC-504 Wick Filter
  • Product Manual

Replacement Filters:

Manufacturer's Literature [PDF]:

Honeywell HEV312 Product Manual