Back to products

4MXW6 Indoor High Wall Heat Pump

American Standard owners have saved an average of

50% per year

4MXW6 Indoor High Wall Heat Pump

Why we love this product.

  • Small space heating and cooling
  • Quiet operation
  • Flexible, efficient comfort
Send to a dealer

Interested in this product?

Contact a dealer for a quote.

Send to a dealer

Interested in this product?

Contact a dealer for a quote.

American Standard owners have saved an average of

50% per year

Why we love this product.

  • Small space heating and cooling
  • Quiet operation
  • Flexible, efficient comfort

Flexible heating and cooling.

Details

Back to top

4MXW6 Indoor High Wall Heat Pump Highlights

  • Offers efficiency up to 16.00 SEER.
  • High wall mounted indoor heating and cooling unit.
  • Specially designed air vents efficiently reduce operation noise to provide quiet comfort.
  • Turbo function provides temporary high-speed operation to reach your desired temperature quickly.
  • Sleep function automatically adjusts temperature based on your set sleeping time to maintain comfort in the room, saving energy.
  • Auto clean function runs the fan when the unit is stopped to prevent bacteria from forming. The unique catechin filter made from natural green tea provides long-lasting sterilization and removes up to 95% of potentially harmful bacteria.
  • Timer allows you to set when and how the unit operates.
  • Control your system from anywhere in the room with a wireless remote control (purchased separately). The “I feel” function senses temperature at the remote control instead of at the thermostat.
  • In case of power loss, the system’s memory function will restart the previous operation mode without the need to reset the system.
Download the Product Brochure

Models Available

Back to top

4MXW6509A

9,000
Cooling Capacity
9,000
Heating Capacity
8.5
HSPF
10.2
EER
16
SEER

4MXW6512A

12,000
Cooling Capacity
12,000
Heating Capacity
8.5
HSPF
9.8
EER
16
SEER

4MXW6518A

18,000
Cooling Capacity
19,200
Heating Capacity
8
HSPF
10.75
EER
16
SEER

4MXW6524A

22,000
Cooling Capacity
26,600
Heating Capacity
9.5
HSPF
10
EER
16
SEER

4MXW6509A

9,000
Cooling Capacity
9,000
Heating Capacity
8.5
HSPF
10.2
EER
16
SEER

4MXW6512A

12,000
Cooling Capacity
12,000
Heating Capacity
8.5
HSPF
9.8
EER
16
SEER

4MXW6518A

18,000
Cooling Capacity
19,200
Heating Capacity
8
HSPF
10.75
EER
16
SEER

4MXW6524A

22,000
Cooling Capacity
26,600
Heating Capacity
9.5
HSPF
10
EER
16
SEER

Warranty

Back to top

For information on limited warranty terms for your existing product, please refer to your owner’s manual or click here for a copy of our warranty booklet. Your local dealer can provide a copy of your owner’s manual. Find your local dealer .

Beginning May 1, 2009, Registered Limited Warranty terms are available if the product is registered within 60 days of installation. Registration can be completed either online at americanstandardair.com or by calling 800-554-8005. American Standard Heating & Air Conditioning’s Registered Limited Warranty terms on this product include:





  • 5 Year limited warranty on compressor and functional parts.
  • If the product is not registered within 60 days of installation American Standard Heating & Air Conditioning’s Base Limited Warranty terms will apply.
  • An option to purchase transferability of your Registered Limited Warranty is available. Visit our Warranty + Registration page for more information.
  • Optional Extended Warranties available. Extended Warranties can pay for labor and other costs not covered by manufacturer's limited warranty.


Ask your dealer for full warranty information at time of purchase. Warranties are for residential use only, some exclusions may apply.

Send to a dealer

Interested in this product?

Contact a dealer for a quote.