SKU: 42087999508

MRCOOL Advantage 5th Gen 9,000 BTU 21.5 SEER2 Ductless Mini Split Air Conditioner and Heat Pump - 115V

Sale price$406.80 Regular price$452.00
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

MRCOOL Advantage 5th Gen 9,000 BTU 21.5 SEER2 Ductless Mini Split Air Conditioner and Heat Pump - 115VMRCOOL 5th Gen Advantage 9,000 BTU 115V Ductless Mini Split Heat Pump R 454B Refrigerant Upgrade your comfort with the MRCOOL 5th Generation Advantage 9K Ductless Mini Split Heat Pump. This high efficiency 9,000 BTU system runs on 115V power and features the new, eco friendly R 454B refrigerant, which offers enhanced energy efficiency, lower greenhouse gas emissions, and a significantly reduced Global Warming Potential (GWP) compared to older

MRCOOL 5th Gen Advantage 9,000 BTU 115V Ductless Mini Split Heat Pump – R-454B Refrigerant

Upgrade your comfort with the MRCOOL 5th Generation Advantage 9K Ductless Mini Split Heat Pump. This high-efficiency 9,000 BTU system runs on 115V power and features the new, eco-friendly R-454B refrigerant, which offers enhanced energy efficiency, lower greenhouse gas emissions, and a significantly reduced Global Warming Potential (GWP) compared to older refrigerants.

Perfect for bedrooms, offices, small living areas, or add-on spaces, this unit provides quiet, reliable heating and cooling—without the need for ductwork. The slim indoor air handler is sleek, space-saving, and designed for year-round comfort.

Key Features:

  • 9,000 BTU Capacity – Ideal for rooms up to 400 sq ft
  • 115V Power Supply – Great for homes with standard outlets
  • R-454B Refrigerant – Environmentally friendly and energy efficient
  • Built-in Wi-Fi – Control from anywhere using the SmartHVAC app
  • Quiet Operation – Enjoy comfort without the noise
  • Affordable Performance – A great solution for budget-conscious homeowners

Smart Comfort Control

With Wi-Fi remote access, you can easily adjust your home's temperature from your smartphone or tablet. Schedule temperature changes, use sleep mode, and optimize energy savings from anywhere.

MRCOOL Warranty Coverage:

  • 2-Year Parts Warranty
  • 1-Year Compressor Warranty
  • 1-Year Remote Control Warranty
  • Limited Lifetime Coverage available with MRCOOL® Care Program enrollment

⚠️ Note: The Advantage Series is not DIY-installable. It must be installed by a licensed HVAC professional to ensure proper operation and warranty coverage.

Looking for a DIY installation option instead?
✅ Check out the MRCOOL 5th Gen 9K DIY Mini Split System

Condenser Specifications:

BRAND NAME MRCOOL
SERIES Advantage 5th gen
MODEL A-09-HP-C-115D-O
GTIN 840255586801
UPC 840255586801
UNIT TYPE Mini-Split
EQUIPMENT TYPE Condenser
SHORT DESCRIPTION
Advantage 5th Gen 9k BTU 115V Condenser
SEER2 21.5
EER2 12.5
HSPF2-4 9
HSPF2-5 7
TONNAGE 0.75
COOLING CAPACITY (BTU) 9000
HEATING CAPACITY (BTU) 10000
VOLTAGE (V) 115
PHASE 1
CYCLE 60
MAX FUSE BREAKER (A) 20
MIN CIRCUIT AMPACITY (A) 18
ZONE CAPACITY 1
REFRIGERANT TYPE R-454B
REFRIGERANT VOLUME (OZ) 21.52
DECIBEL RATING (DBA) 52.5
INVERTER DC
MAX LINESET LENGTH (FT) 82
LIQUID LINE SIZE 1/4
SUCTION LINE SIZE 3/8
COMPRESSOR MOTOR TYPE ROTARY
OVERLOAD PROTECTION Yes
APP COMPATIBILITY Yes
WORKS WITH IOS Yes
WORKS WITH ANDROID Yes
UL LISTED Yes
CSA LISTED Yes
ETL LISTED Yes
ENERGY STAR CERTIFIED 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) 11.93
NET HEIGHT (IN) 21.85
NET WIDTH (IN) 30.12
NET WEIGHT (LBS) 56.66
GROSS DEPTH (IN) 13.27
GROSS HEIGHT (IN) 24.02
GROSS WIDTH (IN) 34.92
GROSS WEIGHT (LBS) 62.17

 

Air Handler Specifications:

BRAND NAME MRCOOL
SERIES Advantage 5th gen
MODEL A-09-HP-WMAH-115D-O
GTIN 840255586870
UPC 840255586870
UNIT TYPE Mini-Split
EQUIPMENT TYPE Air Handler
SHORT DESCRIPTION
Advantage 5th Gen 9k BTU 115V Air Handler
CFM 282.5 / 235.4 / 206.0 / 164.8 / 117.7
TONNAGE 0.75
VOLTAGE (V) 115
PHASE 1
CYCLE 60
MAX FUSE BREAKER (A) 15
MIN CIRCUIT AMPACITY (A) 3
MOUNT TYPE Wall
COLOR White
DECIBEL RATING (DBA) 33.5
DECIBEL RATING LOW (DBA) 18
DECIBEL RATING HIGH (DBA) 43
NUMBER OF SPEEDS 5
MAX LINESET LENGTH (FT) 82
LIQUID LINE SIZE 1/4
SUCTION LINE SIZE 3/8
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) 7.36
NET HEIGHT (IN) 11.42
NET WIDTH (IN) 28.43
NET WEIGHT (LBS) 17.42
GROSS DEPTH (IN) 10.63
GROSS HEIGHT (IN) 14.76
GROSS WIDTH (IN) 31.1
GROSS WEIGHT (LBS) 22.93

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42087999508

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4.8 ★★★★★
Based on 21 reviews
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Who Let the Dogs Out
Omaha, US
★★★★★ 5
My Female GSD loves
Size: Medium (2.5"), Style: Fetch Pack 1, Size: Medium (2.5"), Style: Fetch Pack 1
Shasta is my smallest. Six in December (2025) along with her brother. She’s 100 lbs and outside, completely ball driven see last picture. Don’t let the size (2.5”) of these Chuck-It balls deter you. If your larger Breed dog has any orthopedic issues, has already torn their ACL etc, one has arthritis but wants to play. This size is perfect! Shazzy was born with several ortho issues. I don’t throw balls distance but right to her. This size and lighter weight assure even when Shazzy is spazzy w excitement, she’ll catch the ball mid air. The green balls are softer, and glow in the dark. In summer we can play well past dusk and I can see them! Her personality shows in the pictures. Playing ball is part of her. These balls are just perfect for her situation. Somehow they disappear, she loves making baskets, puts them in my tractor bucket, or my gardening bucket..then get put in burn pile, trash etc. I keep replacing them because she’d look day and night if we actually ran out!! 🙏✝️👍🏼👍🏼
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
B
Verified Purchase
bratty one
San Leandro, US
★★★★★ 5
Holds up pretty well.
Color: Green Helix, Size: Medium
Holds up against my velociraptor! Much better than some of the other holey balls that get torn apart quickly. I think this is a great idea to reuse old shoe soles into toys for the heavy chewers like heelers. I would like to see a large ball like 10-12 inch diameter, so they can push and throw it around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
L
Verified Purchase
Ljh
Draper, US
★★★★★ 1
Quality and performance
Color: Tie Dye Purple/Blue Pop It, Size: Small
My dog has shredded it in 15 minutes, not worth it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
L
Verified Purchase
Lise Smith
Belleville, US
★★★★★ 5
Molly loves her ball!
Color: Blue Helix, Size: Large
Soft and easily caught by a rambunctious Border Collie. She loves her ball and points to it with her nose when she's ready for another game of "ball". Easy to throw and easy to clean of slobbers!
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Reviewed in the United States on May 11, 2026
B
Verified Purchase
Bonnie
Houston, US
★★★★★ 3
Neckless not in box did not receive anything in the box no neckless!!!!!!
Color: Yellow Helix, Size: Small
With in ten minutes my dog had the ball broken in pieces
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026

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