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MRCOOL DIY® Select 24,000 BTU Single Zone Mini Split System 230V with 11.5 ft. DIY Quick Connect Line Set, DIYS-24-HP-230A11-O

4.8 Read 4 reviews
Brand: MRCOOL
Model: DIYS-24-HP-230A11-O

SALE

$1,899.00
$1,899.00 $2,499.00
You save $600.00
Shipping calculated at checkout.

Payment Plans Available

Condenser BTU: 24,000
Color: White
In Stock
Delivers Nov 16-23 (Est.)
Free Curbside Shipping
Curbside shipping means your order will be delivered to the curb or driveway outside your home. The driver will not bring it inside or set it up. Please arrange for help if needed!
$1,899.00
$1,899.00 $2,499.00
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Product Overview

  • Zones: 1

  • Covers 1,050 sq ft.

  • DIY Installation

  • Voltage: 208-230V

What's Included

BETTER TOGETHER

DESCRIPTION

Professional climate control shouldn't come with a professional installation bill. The MRCOOL DIY Select 24,000 BTU Single Zone Mini-Split Heat Pump delivers year-round comfort to spaces up to 1,050 square feet, backed by inverter-driven efficiency, whisper-quiet operation, and the only pre-charged Quick Connect line set in its class. No vacuum pumps. No licensed contractors. No compromise. Four steps is all it takes: mount, connect, power on, and enjoy the kind of reliable, app-controlled comfort that used to cost twice as much to install.

  • System Capacity: 23,000 BTU heating and cooling output covers spaces up to 1,050 sq. ft., with a SEER2 rating of 16.5 and HSPF2-4 of 8.3 for year-round efficiency that keeps operating costs low.
  • DIY Quick Connect Line Set (11.5 ft): Factory pre-charged with R-454B refrigerant and sealed Quick Connect fittings, this included 11.5 ft line set eliminates the need for vacuum pumps, gauges, or refrigerant handling, making true homeowner installation possible from day one. Additional lengths (16 ft, 25 ft, 35 ft, and 50 ft) are available separately.
  • Inverter Technology: Variable-speed compressor operation continuously adjusts output to match your space's exact demand, reducing energy use and maintaining consistent temperatures without the on/off cycling of conventional systems.
  • Ultra-Quiet Performance: Indoor noise levels as low as 21.5 dB(A) in Sleep mode make this unit ideal for bedrooms, home offices, and any space where silence matters.
  • Smart Control via MRCOOL Comfort App: Adjust temperature, switch modes, build schedules, and monitor system performance from anywhere using the MRCOOL Comfort App, with added voice control through Amazon Alexa and Google Assistant.
  • Future-Ready Refrigerant: Charged with R-454B, a next-generation low-GWP refrigerant that meets emerging environmental standards and positions your system for long-term regulatory compliance.
  • Warranty and Care Program Coverage: Backed by a 2-year compressor warranty, a 1-year parts warranty.

SPECIFICATIONS & DIMENSIONS

  • Capacity & Performance
  • Zone Capacity: 1
  • Cooling Capacity: 23,000 BTU
  • SEER2: 16.5
  • EER2: 8.6
  • Outdoor Operating Temperature (Cooling): -13 to 122℉
  • Heating Capacity: 23,000 BTU
  • HSPF2-4: 8.3
  • HSPF2-5: 6.3
  • Outdoor Operating Temperature (Heating): -13 to 75℉
  • Coverage Area: Up to 1,050 sq ft.
  • Outdoor Noise Level: 61 dB(A)
  • Indoor Noise Level (Turbo/Hi/Med/Low/Sl): 51.5 / 45.5 / 40.5 / 26.5 / 21.5 dB(A)
  • Dimensions & Weight
  • Condenser Dimensions: 35.04 W" x 13.46 D" x 26.5 H"
  • Air Handler Dimensions: 42.6 W" x 9.21 D" x 13.27 H"
  • Condenser Weight: 95.9 lbs
  • Air Handler Weight: 35.49 lbs
  • Electrical Requirements
  • Voltage: 208/230V
  • Phase: 1
  • Cycle: 60Hz
  • Min Circuit Ampacity: 19A
  • Max Fuse Breaker: 20A
  • Refrigerant & Piping
  • Line Set Length: 11.5 ft.
  • Refrigerant Type: R-454B
  • Refrigerant Volume: 50.44oz
  • Liquid Line Size: 3/8"
  • Suction Line Size: 5/8"
  • Max Line Set Length: 75 ft.
  • Features
  • Inverter Technology: Yes
  • Wifi Compatibility: Yes
  • App Compatibility: Yes
  • Works with IOS: Yes
  • Works with Android: Yes
  • Remote Control Included: Yes
  • Certifications & Warranty
  • Warranty: 2 Years Compressor//1 Years Parts

INSTALLATION & GUIDES

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Product Brochure PDF
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Submittal Sheet PDF
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Installation Manual PDF
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AHRI Certificate PDF
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Energy Guide PDF

SHIPPING POLICY

Free Curbside Delivery
MRCOOL orders include free curbside delivery via FedEx Ground, FedEx Freight, or the most trusted carrier available. Please note that delivery is to the curbside only - be sure to arrange for assistance if needed, as the carrier will not bring items inside your home.

Tracking & Delivery Scheduling
In most cases, you will receive tracking details 3-5 business days after you place your order. When the tracking number is sent, please allow 1-2 business days for the tracking number to populate details.

See our full Shipping Policy here.

RETURN POLICY

MRCOOL returns must be requested within 30 days of your delivery date. We are unable to process returns submitted after this period. Products must be unused, uninstalled, and in their original packaging, including the box and pallet, to qualify for a return.

Restocking Fee
Please note, a 35% restocking fee will be applied to all approved returns.

Non-Returnable Items
Accessories including lineguards, wall mounts, linesets, couplers, and similar items are not eligible for return.

See our full Return Policy here.

Accessories

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  • 5 stars: 3 (75%)
  • 4 stars: 1 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
S
Steven Ajami
Great product and awesome customer service

Product was super easy to install. Works great and had a small issue that customer service was able to address with no problem

S
Sid Goodreaux
Go Cool

It’s as easy as advertised. I am a bit handy so I’d suggest having someone with a bit of carpentry experience.
Premium home was easy to deal with after the box with the protective line cover and the contents arrived damaged..they sent the replacement two days later. There was a part missing that is not needed but the book doesn’t say that…premium home called to explain that book hadn’t caught up with the model. Open all boses and check for parts against the list before you start. Works like a charm. Very satisfied. Should have done it years ago.

Sid Goodreaux review photo Sid Goodreaux review photo
D
David Shadduck
Mini split

Mr cool mini split was super easy to install and get running. It took me about 2 hours to do the job fully. Buying another soon.

David Shadduck review photo
D
Dan Demitri
Saving money and getting it done yourself

Very pleased with the MRCOOL, price was fantastic and install was easy. Thanks for the savings.

Dan Demitri review photo Dan Demitri review photo Dan Demitri review photo Dan Demitri review photo Dan Demitri review photo
D
Dave Zidek

How can I determine BTU

Premium Home Source

Hi, thank you for getting in touch. BTU size is determined primarily by the area you need to heat or cool. The general coverage guide is:

6,000 BTU: 100–150 sq. ft.
9,000 BTU: 151–350 sq. ft.
12,000 BTU: 351–500 sq. ft.
18,000 BTU: 501–750 sq. ft.
24,000 BTU: 751–1,000 sq. ft.
36,000 BTU: 1,001–1,500 sq. ft.

Insulation, ceiling height, sun exposure, climate, and appliances may affect the required size. If you need more assistance, please contact our product experts at (800) 805-7102 or [email protected]

C
Chuck

does this system come fully charged and ready in install

Premium Home Source

Hi, thank you for getting in touch.

Yes, this system comes pre-charged with refrigerant and includes an 11.5 ft. DIY Quick Connect line set. It is designed for DIY installation without special refrigerant tools. Electrical work may require a licensed electrician.

If you need more assistance, please get in touch with our product experts at (800) 805-7102 or [email protected].

D
Dave Braglia

Can I get this with 25 foot hoses instead of the 11 1/2 foot hoses stated?

Premium Home Source

Hi, thank you for getting in touch. Yes, a longer 25ft. pre-charged line set is available. However, the included 11.5 ft. line set cannot be swapped, so the 25 ft. line set must be purchased separately as an additional accessory: https://www.premiumhomesource.com/collections/linesets/products/mrcool-diy%C2%AE-5th-gen-16-ft-3-8-x-5-8-pre-charged-quick-connect-line-set-for-24k-36k-indoor-units If you need more assistance, please get in touch with our product experts at (800) 805-7102 or [email protected].