
MRCOOL | Advantage 5th Gen 18k BTU 230V Air Handler
Advantage 5th Gen 18k BTU 230V Air Handler
The Advantage 5th Gen 18k BTU 230V Air Handler from MRCOOL® delivers high-performance, ductless climate control with smart technology and eco-friendly operation. Designed for medium to large rooms, this system offers efficient heating and cooling while helping you lower energy costs and reduce environmental impact.
Powered by next-generation R-454B refrigerant, the unit operates with a lower Global Warming Potential (GWP) and improved efficiency—making it an ideal choice for environmentally conscious homeowners. Quiet operation and built-in smart features ensure year-round comfort without the need for costly ductwork.
Key Features
Reliable, Quiet Performance
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18,000 BTU capacity is ideal for mid-size rooms and open living spaces
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Ductless design simplifies installation and reduces energy loss
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Quiet operation keeps your home peaceful and comfortable
Smart Home Compatible
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Built-in Wi-Fi connectivity for remote access and control via the MRCOOL® Smart HVAC Controller® App
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Supports Amazon Alexa and Google Assistant for hands-free voice control
Comfort-Enhancing Technology
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Follow Me® feature monitors the temperature around the remote to adjust system output accordingly
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Includes timer mode, leak detection, and sleep functionality for optimal comfort and convenience
Built for Longevity
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Gold Fin® condenser resists corrosion in coastal and humid environments
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Durable materials and advanced engineering ensure years of dependable use
Specification
CFM |
429.7 / 388.5 / 259.0 / 217.8 / / |
TONNAGE |
1.5 |
VOLTAGE (V) |
208-230 |
PHASE |
1 |
CYCLE |
60 |
MAX FUSE BREAKER (A) |
15 |
MIN CIRCUIT AMPACITY (A) |
3 |
MOUNT TYPE |
Wall |
COLOR |
White |
DECIBEL RATING (DBA) |
36 |
DECIBEL RATING LOW (DBA) |
19 |
DECIBEL RATING HIGH (DBA) |
50.5 |
NUMBER OF SPEEDS |
5 |
MAX LINESET LENGTH (FT) |
98.4 |
LIQUID LINE SIZE |
1/4 |
SUCTION LINE SIZE |
1/2 |
FILTER TYPE |
Reusable |
OVERLOAD PROTECTION |
Yes |
APP COMPATIBILITY |
Yes |
WORKS WITH IOS |
Yes |
WORKS WITH ANDROID |
Yes |
REMOTE CONTROL INCLUDED |
Yes |
UL LISTED |
Yes |
CSA LISTED |
Yes |
ETL LISTED |
Yes |
AHRI CERTIFIED |
Yes |
REGISTERED WARRANTY |
Extended Limited Lifetime* |
BASE PARTS WARRANTY |
1 Year |
BASE COMPRESSOR WARRANTY |
2 Years |
HAS BATTERIES |
Yes |
CONTAINS CHEMICALS |
Yes |
CONTAINS COMPRESSED GAS |
Yes |
PROPOSITION 65 WARNING |
Yes |
NET DEPTH (IN) |
8.46 |
NET HEIGHT (IN) |
12.56 |
NET WIDTH (IN) |
37.99 |
NET WEIGHT (LBS) |
24.47 |
GROSS DEPTH (IN) |
12.01 |
GROSS HEIGHT (IN) |
16.14 |
GROSS WIDTH (IN) |
41.14 |
GROSS WEIGHT (LBS) |
32.63 |
Manual and Downloads
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.
We do not sell any used or refurbished items.
Frequently Asked Questions

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