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Deal.ai › MRCOOL
MRCOOL
MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K)

MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K)

Best price now

$3,073.00at Premium Home SourceChecked 2 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Best price today: $3,073.00 at Premium Home Source (checked Nov 12, 2026).
  • Checked at 3 stores.

MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K) prices at every store

  • Ace HardwareNew

    In stock

    $2,998.00Free shippingChecked 2 h ago
    Visit Ace Hardware
  • Premium Home SourceNew

    In stock

    $3,073.00Free shippingChecked 2 h ago
    Visit Premium Home Source
  • The Home DepotNew

    In stock

    $3,793.00Free shippingChecked 2 h ago
    Visit The Home Depot

Store links may earn us a commission. Some prices via Klarna.

MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K) price history

Lowest price we've seen: $2,998.00 on Nov 13 at Ace Hardware. Tracked across 3 stores since Nov 13.

About the MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K)

Take control of your comfort with the MRCOOL DIY 5th Gen Multi-Zone Mini Split System - the easiest and most affordable way to get powerful, energy-saving heating and cooling without hiring a pro.

Two Rooms, Perfect Comfort: Heat or cool two spaces up to 350 sq. ft. each with independent temperature control for personalized comfort.

Truly DIY-Friendly: Forget expensive installs - no HVAC license or special tools required. If you can use basic hand tools, you can do this.

No Hassle Setup: Comes with pre-charged Quick-Connect® line sets, so there’s no messy refrigerant handling or vacuuming. Just connect and enjoy.

Year-Round Savings: Boasting up to 23.9 SEER2 cooling efficiency and 10.8 HSPF2-4 heating performance, this system delivers serious energy savings.

Built for Every Season: Stay cozy even in the dead of winter - reliable heating works all the way down to -13°F.

Strong Warranty Protection: Includes 7-Year Compressor Replacement and 5-Year Parts Coverage.

Whether it’s hot summer days or freezing winter nights, the MRCOOL DIY Mini Split keeps your home comfortable and your energy bills low. Smart. Simple. Affordable.

Specifications

System Type
Ductless Mini Split Air Conditioner & Heat PumpSource
Zones
2Source
Total Capacity
18,000 BTUSource
Zone 1 Capacity
9,000 BTUSource
Zone 2 Capacity
9,000 BTUSource
Total Coverage Area
Up to 800 sq. ft.Source
Zone 1 Coverage
Up to 400 sq. ft.Source
Zone 2 Coverage
Up to 400 sq. ft.Source
Refrigerant
R-454BSource
Line Sets Included
2 Pre-Charged Quick Connect® Line SetsSource
Warranty
7-Year Compressor Replacement, 5-Year Parts CoverageSource
Outdoor Unit Model
DIY-MULTI3-18HP230D-OSource
Outdoor Unit Dimensions
35.04" W x 13.46" D x 26.50" HSource
Outdoor Cooling Capacity
18,000 BTUSource
SEER2
23.9Source
EER2
13Source
Outdoor Heating Capacity
18,000 BTUSource
HSPF2-4
10Source
HSPF2-5
7.8Source
Outdoor Noise Level
60.0 dB(A)Source
Outdoor Operating Temperature (Cooling)
-13°F to 122°FSource
Outdoor Operating Temperature (Heating)
-13°F to 75°FSource
Voltage
208-230VSource
Phase
1Source

Questions and answers

Where is the MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K) cheapest?
At Premium Home Source, for $3,073.00, as of our latest check.
Where can I buy the MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K)?
3 stores we checked sell it, including Premium Home Source, The Home Depot, Ace Hardware.

Stores we've priced the MRCOOL DIY 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+25ft) Pre-Charged Line Sets (9K+9K) at

  • Ace Hardware deals and prices
  • Premium Home Source deals and prices
  • The Home Depot deals and prices

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