Dave Lennox Signature® Collection Air Handlers: the Quietest and Most Efficient You Can Buy

Our Dave Lennox Signature® Collection blows away the competition with improved energy efficiency, quieter operation and more reliable performance. High efficiency coils provide outstanding heat transfer and efficiency, which may lead to decreased energy expenses. Plus, our air handlers are constructed with a variable speed motor, which is crafted for quiet and efficient operation, while also improving humidity control. Discover more about our Dave Lennox Signature® Collection products below. If you’d like further details, call Keystone Heating & Air Conditioning Co., Inc in Racine at 262-358-9468 or schedule an appointment online.

CBX40UHV Variable Speed Air Handler

If it’s excellent energy efficient features weren’t enough, the CBX40UHV is also environmentally responsible. And, it’s one of the quietest and most efficient air handlers available.* It works with chlorine-free R410A refrigerant, which provides the same amazing comfort without the negative impact on the environment. This system is also full of features for your home comfort, such as high-static capability, which changes airflow to meet your home’s needs, and a factory-installed MERV 16 Precision Pleat™ media filter for cleaner indoor air. Other features include:

  • SilentComfort technology delivers quiet heating and cooling.
  • Variable speed blower motor adjusts air speeds to offer more consistent temperature, better humidity control, improved indoor air quality and added comfort.
  • Factory-installed MERV 16 Precision Pleat media filter offers healthier air.
  • Staged electric heat strips provide just the right amount of heat.
  • iComfort®-enabled technology so the air handler can be integrated with the programmable iComfort Wi-Fi® touchscreen thermostat, allowing you to easily adjust the temperature for high performance and efficiency.
  • Antimicrobial drain pan – includes an agent to hinder mold and mildew growth.
  • Up-flow/horizontal orientation, with down-flow optional – for more installation option.
  • 10-Year Limited Warranty on covered parts
CBX40UHV Variable Speed Air Handler
Price Guide: $$$

CBX32MV Variable Speed, Multi-position Air Handler

Increased home comfort is exactly what the CBX32MV will provide. The air handler includes an automatic comfort control for lower summertime humidity levels, as well as high static capability to alter airflow based on your needs. Additionally, the variable speed motor offers outstanding zoning, quieter operation sounds and helps your equipment run efficiently so you can save money and the environment. It also includes:

  • High efficiency evaporator coil offers efficient heat transfer.
  • Variable speed blower motor offers more humidity control, higher indoor air quality and a more consistent air temperature while working quietly and efficiently.
  • Insulated blower compartment decreases operating sounds.
  • Staged electric heat strips – for just the right amount of heat.
  • iComfort®-enabled technology allows you to connect the air handler with the iComfort Wi-Fi® thermostat.
  • Antimicrobial drain pan prevents the buildup of mold and mildew.
  • 4-way multi-position orientation for more installation flexibility.
  • 10-Year Limited Warranty on covered parts
CBX32MV Variable Speed, Multi-position Air Handler
Price Guide: $$$

CBWMV Variable Speed Hydronic Air Handler

If you’re looking for reliability in an air handler for your Racine home, the CBWMV is a great pick. Its heavy-gauge steel cabinet offers durability and a long-lasting product live thanks to a baked-on enamel finish. A multi-position design allows for greater installation flexibility, and the unit includes built-in freeze protection. Energy efficiency and minimal operating sounds are also key benefits of this system, along with other features, including:

  • High efficiency hot water coil offers superb heat transfer and efficiency.
  • Fully insulated cabinet for minimal operating sounds.
  • Variable speed blower motor adjusts air speeds for quiet, high-efficiency comfort.
  • Built-in freeze protection – for peace of mind all year round.
  • 4-way multi-position orientation for more installation flexibility.
  • 10-Year Limited Warranty on covered parts
CBWMV Variable Speed Hydronic Air Handler
Price Guide: $$$

CBA38MV Air Handler

Enjoy years of trouble-free comfort with the CBA38MV, the quietest and most efficient air handler for sale.1 This air handler is compatible with your heat pump or air conditioning system, running at various speeds to conserve energy. As a result, your home could feel more comfortable and you could save more money on your heating and cooling bills. A well-insulated blower motor dampens operational noise, letting you relax in peace. The CBA38MV also features:

  • Quantum™ Coil—This enhanced aluminum evaporator coil withstands corrosion for years of worry-free heating and cooling.
  • iComfort®-enabled technology—When used with the iComfort® S30 Ultra Smart Thermostat, provides unmatched comfort and connectivity at home or while away.
  • SilentComfort™ technology and an insulated blower compartment ensure quiet operation.
  • Variable-speed motor transfers consistent comfort at the correct speed, potentially helping you save money on heating and cooling.
  • 10-Year Limited Warranty on all covered components.2
CBA38MV Air Handler
Price Guide: $$$

In need of an air handler service visit? Give Keystone Heating & Air Conditioning Co., Inc a buzz at 262-358-9468 and we’ll have your problem fixed in no time. Create an appointment online to find out more about an air handler replacement with Keystone Heating & Air Conditioning Co., Inc in Racine.


* - 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.

1Based on sound pressure levels during operation of the Lennox® CBA38MV-036 with factory-installed filter compared against 3-ton units of the leading competitors representing the majority of the total air handlers of like class sales volume in North America at equivalent external static pressure when set up per Section 4.5.3 of AHRI’s 260-2001 test standard. Efficiency ratings (CFM/Watt) established per test standard: ANSI/AHRI 210/240-2008.
2Applies to residential applications only. See actual warranty certificate for details.
Note: Due to Lennox’s ongoing commitment to quality, specifications and ratings are subject to change without notice.