48K
60K
37K
7K
30K
42K
36K
24K
18K
12K
9K
SEER30
SEER30
SEER19
SEER19
SEER18
SEER18
SEER17
SEER17
SEER16
SEER16
SEER23
SEER23
SEER24
SEER24
SEER25
SEER25
SEER22
SEER22
SEER20
SEER20
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Multi Zone
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Single Zone
Mini Splits

Mini Splits

Elevate your comfort with an AUX Mini Split system. No ductwork required for an energy efficient and cost effective comfort solution. The AUX Mini Split requires only one-person to install out of the box!

Products

Coming Soon
SEER30 CD
SEER30 CD
Models:
9K
12K
18K
24K
36K
SEER30
SEER25 CD
SEER25 CD
Models:
9K
12K
18K
24K
SEER25
SEER25 LC
SEER25 LC
Models:
24K
SEER25
SEER25 AMAR
SEER25 AMAR
Models:
9K
12K
18K
24K
SEER25
SEER22 CD
SEER22 CD
Models:
9K
12K
18K
24K
SEER22
SEER22 AFEB
SEER22 AFEB
Models:
9K
12K
18K
24K
SEER22
High Wall — Multi-Zone
High Wall — Multi-Zone
Models:
7K
9K
12K
18K
24K
SEER22
Floor & Ceiling
Floor & Ceiling
Models:
9K
12K
18K
24K
Ceiling Cassette
Ceiling Cassette
Models:
9K
12K
18K
24K
Coming Soon
One-Way Cassette
One-Way Cassette
Models:
9K
12K
18K
Slim Duct — M
Slim Duct — M
Models:
18K
24K
Slim Duct — Q
Slim Duct — Q
Models:
9K
12K
SEER20 CA
SEER20 CA
Models:
9K
12K
18K
24K
36K
SEER20
SEER20 LC
SEER20 LC
Models:
36K
SEER20
SEER20 AJAN
SEER20 AJAN
Models:
9K
12K
18K
24K
SEER20
Extreme Heat MX Series
Extreme Heat MX Series
Models:
18K
24K
36K
42K
SEER24
Standard MS Series
Standard MS Series
Models:
18K
24K
30K
36K
42K
SEER22
SEER23
SEER20 M
SEER20 M
Models:
9K
12K
18K
24K
SEER20
SEER20 AUM
SEER20 AUM
Models:
9K
12K
18K
24K
SEER20

Our Commitment to a Sustainable Future

AUX is dedicated toward the continued pursuit of setting the standard for environmentally friendly technology.

Our full product line uses some of the most sustainable refrigerants on the GWP scale; so when you choose AUX you are choosing to help the environment.

Save energy, protect the environment, and stay comfortable.

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Innovative Technology

Innovative Technology

Experience next-level comfort and innovation with AUX technology.

Designed for convenience, our systems deliver rapid cooling and heating, evenly distribute air for consistent comfort, and feature a self-cleaning function to ensure fresh, healthy air year-round.

With intelligent sensors that personalize the temperature based on your location and smart controls for effortless adjustments, AUX makes managing your indoor comfort simple and easy.

Best in class Warranty

Best in class Warranty

At AUX, we appreciate your trust in our heating and cooling systems. We stand behind our products. All AUX products come with a standard 5 year parts warranty and 7 year warranty on the compressor. If the product is registered within 60 days, we provide an Extended Warranty of 12 years for parts and compressor—one of the best warranties in the industry!

Easy Installation & Maintenance

Easy Installation & Maintenance

The AUX mini-split system only requires one person install out of the box—significantly reducing the cost of installation of even the average split system. Plus, no-duct work is required so it is easier to install and doesn't take up any additional space in your home.The single vertically placed PCB on our mini-splits makes serviceability even simpler. Quick and easy to change out in less than 5 minutes. Reduce the time of service calls, saving you money.

Ready to Feel
the Comfort?

Contact Us
Smart Climate Solutions

Our team will guide you in selecting the right system, ensuring efficient, reliable cooling tailored for your unique environment.