The advanced design and patented-features of Honeywell’s TrueEASE systems take evaporative humidifiers to a whole new standard.


  • It’s the most flexible, most efficient line of evaporative humidifiers available
  • Water and energy savings
  • Quiet operation
  • Interchangeable bypass to easily change bypass direction
  • Installs in the same space as existing evaporative humidifiers
  • 5-Year Warranty


* Installation is included in the listed price. Once payment is verified our office will contact you to schedule.

Honeywell Bypass Humidification


    Contact Us

    Phone: 603.436.8811

    Text:     938.444.4537

    Email Us


    8 Continental Dr. Exeter, NH 03833

    6 Central Ave. Wolfeboro, NH 03894

    Mailing Address

    8E Continental Dr.

    Exeter, NH 03833

    © 2019 by Key Heating & Air Conditioning Inc.