Mini-Split Ductless Heat Pumps from Air Alliance Team Help you Manage Warm Summers and Cold Winters in Ballwin and St. Charles

Air Alliance Team in Ballwin and St. Charles offers a mini-split heat pump to exceed your home comfort needs, no matter if you need heating and cooling to one room or up to four rooms. You can look forward to nearly noiseless, efficient performance from our durable Lennox® mini-split heat pumps.

With their easy-to-install, ductless design, these mini-split heat pumps also remove the possibility of costly modifications down the road. Our systems provide year-long, efficient comfort in a streamlined package. Check them out.

MLA Mini-Split Heat Pump

With the MLA, you can add comfort to almost any area in your home—regardless of the time of year.This cold climate mini-split heat pump can add coziness on even the most chilly days, even ones as low as -22°F. With a compact indoor and outdoor unit connected through a small hole in the wall, the MLA is simple to install. And you might even forget it’s there, because it’s very quiet. This ENERGY STAR®-certified mini-split heat pump also includes:

  • Efficiency ratings up to 24.50 SEER and 11.50 HSPF1—Keeping you comfortable in the winter and cool in the summer, all while potentially lowering energy costs.
  • Advanced inverter technology gives consistent comfort and efficiency.
  • Multi-room support—Use a single outdoor unit for up to four indoor units, building a custom whole-home heating and cooling system.
  • Smart control with a wireless remote or wall-mounted thermostat.
  • Simple, secure installation protects against insects, weather and theft, when compared to window units.
  • 7-Year Limited Warranty on compressor.2
  • 5-Year Limited Warranty on remaining covered components.2
  • Additional savings—this heat pump’s energy efficiency may qualify for additional rebates. Ask Air Alliance Team for more details.
MLA Mini-Split
Price Guide: $$
Efficiency Rating (SEER): Up to 24.50
Efficiency Rating (HSPF): Up to 11.50

MPB Mini-Split Heat Pump

With the MPB, you can introduce all-encompassing comfort to nearly any room in your house—even if those locations don’t have ductwork. Bypass temperature swings with the mini-split system’s digital inverter technology. This technology keeps temperatures stable while potentially helping you save more on heating and cooling expenses. Installation won’t interrupt your routine, since the MPB’s compact outdoor and indoor units are paired through a small hole in the wall. This ENERGY STAR® mini-split system also includes:

  • Efficiency ratings up to 24.50 SEER and 11.50 HSPF1—Stay comfortable all year while potentially saving on utility costs.
  • Advanced inverter technology noiselessly delivers precise heating and cooling.
  • Multi-room support—Use a single outdoor unit to heat and cool up to five individual indoor rooms.
  • Smart control with a wireless remote or wall-mounted thermostat.
  • Simple, secure installation guards against insects, weather and theft, when compared to window units.
  • 7-Year Limited Warranty on compressor.2
  • 5-Year Limited Warranty on remaining covered components.2
  • Additional savings—This heat pump’s energy efficiency may make it eligible for extra rebates. Get in touch with Air Alliance Team for more details.
MPB Lennox Mini-Split
Price Guide: $$
Efficiency Rating (SEER): Up to 24.50
Efficiency Rating (HSPF): Up to 11.50

Air Alliance Team in Ballwin and St. Charles is here to help you find the right mini-split heat pump for you or our specialists can service your existing mini-split heat pump. Schedule an appointment with us online , or call us at 636-206-4250.


1 The cooling efficiency rating for heat pumps is Seasonal Energy Efficiency Ratio, or SEER. The heating rating is Heating Seasonal Performance Factor, or HSPF. The higher the SEER and HSPF, the better the energy performance, and the more you save.

2 Covered components including the compressor may be eligible to receive a 12-year limited warranty. Online equipment registration at www.lennoxregistration.com is required within 60 days of installation (except in California and Quebec) or the Lennox® base warranty will apply. Applies 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