MRCOOL DIY 9,000 BTU Mini Split Heat Pump | 5th Gen | 115V | 23.6 SEER2 | Covers Up to 400 Sq. Ft | Pre-Charged R-454B | Smart Controls
SKU: 37503887078

MRCOOL DIY 9,000 BTU Mini Split Heat Pump | 5th Gen | 115V | 23.6 SEER2 | Covers Up to 400 Sq. Ft | Pre-Charged R-454B | Smart Controls

$1048.05 $1164.50
Save 10%
No.2 Bestseller on maumeeaoc.org >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MRCOOL DIY 9,000 BTU Mini Split Heat Pump | 5th Gen | 115V | 23.6 SEER2 | Covers Up to 400 Sq. Ft | Pre-Charged R-454B | Smart ControlsExperience year round comfort and unbeatable DIY convenience with the MRCOOL DIY 9,000 BTU 5th Gen Ductless Mini Split System. Designed for spaces up to 400 sq. ft., this single zone heat pump system installs easily with no special tools or HVAC experience required. The 25 ft pre charged QuickConnect line set with R 454B refrigerant makes setup fast and safeno vacuuming or gauges needed. The system also includes a rugged DIYPRO cable, eliminating the

Experience year-round comfort and unbeatable DIY convenience with the MRCOOL® DIY® 9,000 BTU 5th Gen Ductless Mini Split System. Designed for spaces up to 400 sq. ft., this single-zone heat pump system installs easily with no special tools or HVAC experience required.

The 25-ft pre-charged QuickConnect® line set with R-454B refrigerant makes setup fast and safe—no vacuuming or gauges needed. The system also includes a rugged DIYPRO® cable, eliminating the need for electrical conduit while offering enhanced protection from the elements.

Stay in control from anywhere with the SmartHVAC app, wireless remote, or voice commands via Amazon Alexa and Google Assistant. For added comfort, the Follow Me® feature adjusts airflow based on the remote’s location, keeping you comfortable wherever you are in the room.

Built to last and backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty, this system is ideal for energy-conscious homeowners looking for reliable, year-round climate control.

Key Features & Benefits:

  • DIY-Friendly Installation – No HVAC tools or experience required

  • Energy Efficient – 23.6 SEER2 rating for long-term cost savings

  • 9,000 BTU Heating & Cooling – Ideal for rooms up to 400 sq. ft.

  • QuickConnect® Line Set – Pre-charged with R-454B refrigerant

  • Smart Control Ready – WiFi app, Alexa & Google Assistant compatible

  • Follow Me® Remote – Adjusts airflow based on your location

  • Dry Mode – Helps reduce humidity and excess moisture

  • Gold Fin® Condenser – Corrosion-resistant for harsh climates

  • Industry-Leading Warranty – Lifetime limited, 7-year compressor, 5-year parts

User Manual / Documents:

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: 37503887078

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 547 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Bored_BloodletterofKorne
Pawtucket, US
★★★★★ 4
auto-rolling dog ball
I don't know what i'm doing wrong but my pets don't enjoy it. It's mobile on both settings. I think it just needs a place inside to place a treat or something. Quality seems okay. The battery lasts a long time. They chewed on it for a little bit and left it, the material is okay. It's made of some kind of rubber.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
T
TKibbs
New York, US
★★★★★ 5
Fun, Interactive Toy That Keeps Pets Engaged
Summary: A smart rolling dog toy that helps reduce boredom and keeps pets active with minimal effort. Pros: Auto-rolling feature keeps play engaging Durable, chew-resistant design Encourages activity and mental stimulation Simple to use with minimal setup Works well for solo play sessions Cons: May be noisy on hard floors Not ideal for very aggressive chewers Battery life could be longer Movement pattern can feel repetitive Overall review: This interactive dog ball is a great option for keeping pets entertained, especially when they need something to do on their own. The auto-rolling feature is the main highlight—it moves unpredictably enough to grab attention and keep dogs engaged for longer than a standard toy. It’s especially useful for reducing boredom when you’re busy or not able to actively play. The build feels fairly durable and holds up well for regular chewing, though it’s probably not meant for extremely aggressive chewers. On hard floors, it can be a bit noisy as it moves around, and over time, the movement patterns may start to feel repetitive to more curious dogs. Still, it does what it’s designed to do—encourage activity and provide stimulation. Overall, it’s a fun and practical toy that adds some variety to a dog’s play routine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
S
SibesOfSD
Lexington, US
★★★★★ 5
Fun for an active dog!
I have an Australian Shepherd that absolutely loves this auto rolling dog ball! The ball is hard, but covered in a rubber coating. It is still loud when it hits the floor, but that is to be expected. My dog has chased this as well as thrown this ball, and it is still working flawlessly! This ball is definitely durable! It is easy to charge, and provides hours of entertainment! The ball is a great size for a medium dog. I recommend it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
N
Nomadic Dogs
Cuba, US
★★★★★ 1
Auto-Rolling Dog Ball - loud with a mystery filling.
I got this to entertain my high energy dog and she does like it, but I don't. The ball is incredibly loud and doesn't move around nearly as much as I had hoped. When your dog picks it up, it turn their mouth into an amplifier making it louder. It bounces/vibrates around more than rolling. Which is not what I expected, but seems to be engaging enough for more dog (but that doesnt take much). What I really dislike is there is no way on the exterior to know what mode you are in and the inside is full of grease. To charge it and to see the lights to identify what mode it is involves opening it and touching the grease covered insides. The lights don't seem to match the instructions when trying to switch modes. The light is supposed to stay on for 3s. It doesn't for either mode and immediately cycles through other colors making it more confusing. The exterior seems durable enough for a moderate chewer and I like the color and texture. At $15, it seems like a fair price, but I can't recommend this at any price point. I don't feel comfortable letting my dogs play with toys that could easily expose them to an unidentified grease. Any greased components should be sealed. Not somewhere I have to touch for normal operation and potentially leak.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
A
Amazon Customer
Cuba, US
★★★★★ 5
Gentle vibrations and rolling
My sweet old man dog didnt know what to think of this at first. We introduced it to him without turning it on at first, like a regular ball. That was fine, he was good with that and he liked to go chasing it (its heavy because its mechanical so I wouldnt throw it, a light toss/roll is how we started). After we played that way a while we turned it on. At first he was confused as to why his toy was chasing him. It mostly vibrates and bops around a bit. But then my pup started chasing it and kicking it around like a little soccer ball and he LOVED THAT. A charge lasts quite a while too and if he doesnt play with it in for a few minutes it goes to sleep so its not just bouncing constantly and driving me crazy. My pup likes it and it gives me a rest from the constant throwing so I'm happy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

recommand products

Airmar WS-C25 25M NMEA 0183 Cable f/120WX
114.00
Wilwood Flexline Kit 00-04 PT Cruiser/Neon SRT/4 w/ Forged Dynalite Caliper
116.19
Resident Evil - Outbreak Heavyweight Washed Tshirt [TPR]
26.98
Bloodborne Gehrman Retro Limited Vintage Lightweight Cotton Washed Tee [TPR]
26.98
Wilwood Smartpad BP-Q 7416 Pad Set - .65 THK
163.95