Mini-Split Ductless Heat Pumps from Ackerman Heating & Air Conditioning Help you Manage Warm Summers and Cold Winters in Colfax

Ackerman Heating & Air Conditioning in Colfax 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 the easy-to-install, ductless design, these mini-split heat pumps also remove the potential for expensive modifications down the road. Our systems provide season after season of efficient comfort in a streamlined package. Check them out.

MS8Z Mini-Split Heat Pump

The MS8Z gives you great multi-zone control when you need heating and cooling in multiple rooms. It’s one outdoor unit that efficiently carries comfortable air to as many as four different rooms.

  • Efficiency ratings of up to 16 SEER* and 8.20 HSPF** boost your comfort without the high utility bills
  • All-in-one heating and cooling provides efficient comfort season after season
  • Multi-Zone design runs using a single outdoor unit with as many as four compact indoor units for exact comfort control
  • Inverter technology quietly provides only the air that is needed
  • Secure installation doesn’t leave you open to home safety issues associated with window units
  • Indoor sound levels of 32 dB and outdoor levels as low as 56 dB (a whisper is 20dB and light rainfall is 30dB)
  • Easy-to-use remote control measures air temperature in the room and automatically tells the system to make necessary adjustments
  • Ductless design eliminates difficult installation or expensive modifications
  • Compact design blends into any room
  • 5-year limited warranty on covered components
MS8Z Mini-Split Heat Pump
Efficiency Rating (SEER): up to 16
HSPF Rating: up to 8.2
Sound Rating: 32

MS8H Mini-Split Heat Pump

The MS8H is a reliable, energy-efficient air-comfort solution for [a single|one|a sole]35] room. This ENERGY STAR®-qualified system provides comfortable cool air in the summer and warm, cozy air in the winter.

  • Efficiency ratings up to 22 SEER and 10.20 HSPF keep you comfortable while helping to save on energy bills
  • ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
  • All-in-one heating and cooling delivers efficient comfort year round
  • Inverter technology heats or cools only the air that is needed
  • Secure installation leaves you less exposed to issues associated with window units, like insects, weather and possibly even theft
  • Ductless design removes the need for a complicated installation or expensive modifications
  • Compact design fits in any room
  • Indoor sound levels of 26 dB and outdoor levels as low as 50 dB (a whisper is 20dB and light rainfall is 30dB)
  • Easy-to-use remote control
  • 5-year limited warranty on covered components
MS8H Mini-Split Heat Pump
Efficiency Rating (SEER): up to 22
HSPF Rating: up to 10.2
Sound Rating: 26

MPA Mini-Split Heat Pump

The MPA ductless heat pump is ENERGY STAR-qualified with energy-efficiency ratings up to 23.50 SEER* and 10.50 HSPF**. 

  • Wall-mounted thermostat or wireless remote control measures the air temperature in the room and automatically signals the system to adapt heating or cooling.
  • Quiet indoor sound levels as low as 29 dB and outdoor levels as low as 51 dB (a whisper is 20 decibels and light rainfall is 30 dB).
  • Advanced inverter technology keeps heated or cooled air streaming without the typical stops and starts associated with conventional systems.
  • Keeps your home secure and allows the system to rapidly and efficiently move heat out of your home because the compact indoor and outdoor units are joined through a small hole in your wall.
  • Designed for easy installation.
  • Circulates cleaner air throughout your home because of the lack of ductwork, giving you added peace of mind.
  • 5-Year Limited Warranty on parts.
  • 7-year Limited Warranty on the compressor.
MS8Z Mini-Split Heat Pump
Efficiency Rating (SEER): up to 23.5
HSPF Rating: up to 10.5
Sound Rating: 29

Ackerman Heating & Air Conditioning in Colfax can help you find the right mini-split heat pump for you or our experts can service your existing mini-split heat pump. Schedule an appointment with us online , or call us at 509-397-3622.


* SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment.

** HSPF, or Heating Seasonal Performance Factor, measures the heating efficiency of your heat pump. A higher HSPF rating means greater energy efficiency, more savings and is better for the environment.