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MRCOOL DIY 24k BTU 230V 5th Gen Mini - Split (25ft lineset) - My Garage Station

MRCOOL DIY 24k BTU 230V 5th Gen Mini-Split (25ft lineset)

$3,249.00
4.5 139+ online reviews

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The 5th Generation MRCOOL® DIY® 24K BTU Ductless Mini-Split Heat Pump is a highly efficient solution for heating and cooling spaces up to 1050 sq. ft. Designed for hassle-free DIY installation, it eliminates the need for special tools or professional assistance, making setup quick, easy, and budget-friendly. A key advantage of this system is the pre-charged 25-foot DIY® QuickConnect® line set, which comes filled with R-454B refrigerant. This removes the need for vacuuming, significantly reducing installation time and expenses. The included DIYPRO® cable further simplifies setup by eliminating the need for electrical conduit, while also enhancing durability and resistance to outdoor elements and wildlife. Managing your comfort is effortless with multiple control options.

Adjust settings with the wireless remote, the SmartHVAC app for Apple and Android devices, or voice commands via Amazon Alexa and Google Assistant. For enhanced comfort, the Follow Me function allows the system to detect and adjust temperatures based on the remote’s location, ensuring even distribution.

Additionally, Dry Mode helps maintain a comfortable indoor environment by reducing excess humidity. Built for long-term performance, the outdoor unit’s Gold Fin® Condenser provides superior corrosion resistance, ideal for coastal environments. With industry-leading warranties—including a limited lifetime warranty, a 7-year compressor warranty, and a 5-year parts warranty—this MRCOOL® DIY® system delivers reliable, year-round comfort with innovative smart features and easy installation.

Features

  • NEEP ccASHP Listed
  • Intertek listed 5031495
  • Easy DIY installation
  • Future-proof your investment with the included DIYPro® cable, eliminating the need for electrical conduit.
  • Keep the included remote close by, and MRCOOL DIY®'s Follow Me® function will track the air temperature around you to ensure maximum comfort.
  • The MRCOOL® Smart HVAC Controller® Module and App fully support Google Assistant & Amazon Alexa out of the box.

Specification

  • Tonnage: 2
  • Voltage (V): 208/230
  • Phase: 1
  • Cycle: 60
  • Max Fuse Breaker (A): 15
  • Min Circuit Ampacity (A): 3
  • Mount Type: Wall
  • Color: White
  • Max Coverage Area: 1050 sqft
  • Decibel Rating Low (dBA): 20
  • Decibel Rating High (dBA): 54
  • Number of Speeds: 5
  • Oscillation: Yes
  • Liquid Line Size: 3/8
  • Suction Line Size: 5/8
  • Filter Type: Reusable
  • Auxiliary Heater Included: No
  • Auxiliary Heater Available: No
  • Fan Only Option: Yes
  • Quiet Mode: Yes
  • Auto Cool: Yes
  • Wi-Fi Compatibility: Yes
  • App Compatibility: Yes
  • Works with iOS: Yes
  • Works with Android: Yes
  • Remote Control Included: Yes
  • UL Listed: Yes
  • ETL Listed: Yes
  • Energy Star Certified: Yes
  • AHRI Certified: Yes
  • Registered Warranty: Extended Limited Lifetime*
  • Base Parts Warranty: 5 years
  • Base Compressor Warranty: 7 years
  • Has Batteries: Yes
  • Contains Electronics: Yes
  • Contains Chemicals: Yes
  • Contains Aerosol: Yes
  • Contains Compressed Gas: Yes
  • Proposition 65 Warning: Yes
  • Net Depth (in): 8.9
  • Net Height (in): 13.19
  • Net Width (in): 42.52
  • Net Weight (lbs): 35.93
  • Gross Depth (in): 17.68
  • Gross Height (in): 14.29
  • Gross Width (in): 46.73
  • Gross Weight (lbs): 49.82

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4.5

139+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

MRCOOL DIY 24k BTU 230V 5th Gen Mini-Split (25ft lineset) Review Summary

4.5

139+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

What people like

The MRCOOL DIY 24k BTU 5th Gen Mini-Split is a popular, high-capacity system designed to heat and cool large single-zone areas, typically up to 1,000 sq. ft. Its main appeal lies in the straightforward, do-it-yourself installation process, which uses a pre-charged QuickConnect line set to eliminate the need for specialized HVAC tools or expensive professional labor. This results in significant initial cost savings for the homeowner.Reviewers praise the unit's high energy efficiency (22+ SEER2 rating for the 5th generation) and its quiet operation. The system includes modern features like smart control via Wi-Fi, Alexa, and Google Assistant, as well as the eco-friendly R-454B refrigerant. However, common long-term concerns revolve around the durability and after-sales experience. While it has a good parts warranty, some customers report component failures after a few years and find MRCOOL's customer support difficult to deal with. Additionally, most professional HVAC technicians are reluctant to service these DIY units.

Pros

  • Easy, DIY Installation: Simple setup with pre-charged line set, requiring no special HVAC tools or professional license, saving thousands on labor costs.
  • High Energy Efficiency: The 5th Gen units boast excellent efficiency ratings (22+ SEER2), leading to lower long-term operating costs.
  • Smart Home Control: Includes Wi-Fi connectivity and an app, allowing control via smartphone or voice command (Alexa/Google Assistant).
  • Reliable Cold Heating: The heat pump provides effective heating down to very low outdoor temperatures (as low as -13°F on some 5th Gen models).
  • Corrosion Resistance: Features a Gold Fin condenser, which provides superior resistance to rust and corrosion, especially beneficial in coastal environments.
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