CBX40UHV Variable Speed Air Handler

Using innovative variable speed technology, the CBX40UHV provides a continuous flow of air, which helps reduce drafts, sound levels and energy costs. A built-in filtration system gives you the advantage of powerful allergen control.

Here are some of the top features of the CBX40UHV:

  • More-efficient operation reduces electric consumption and conserves resources.
  • Variable speed blower motor allows enhanced humidity control, improved air quality and more consistent temperature for added comfort.
  • Factory-installed MERV 16 Precision Pleat™ media filter provides healthier indoor air.
  • SilentComfort™ technology delivers the ultimate in quiet, consistent cooling and heating.
  • Variable speed blower motor
  • Factory-installed MERV16 Precision Pleat™ media filter
  • SilentComfort™ technology
  • Staged electric heat strips
  • icomfort™-enabled technology
  • Antimicrobial drain pan
  • Includes Delta plate knock-out for easy installation of Healthy Climate® germicidal light
  • 10-Year Limited Warranty on covered parts
  • Publications:



    Healthy Climate Solutions

    UL Listed (C)(US)


  • 10-Year Limited Warranty on covered components
  • *Based on sound pressure levels during operation of CBX40UHV-36 with factory installed MERV16 Precision Pleat™media filter and leading competitive three-ton units at equivalent external static pressure when set up per section 4.5.3 of AHRI’s test standard. AHRI 260-2001; and efficiency (CFM/Watt) ratings established per AHRI’s test standard: ANSI/AHRI 210/240-2008.
    **iComfort Wi-Fi® Touchscreen Thermostat must be installed with an iComfort-enabled indoor unit.