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MRCOOL 5th Gen EasyPro 18,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable

MRCOOL 5th Gen EasyPro 18,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable

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$1,827.00at MRCOOL DIRECTChecked Nov 9

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Price facts

  • Last seen at $1,827.00 at MRCOOL DIRECT on Nov 9.

Our take on the MRCOOL 5th Gen EasyPro 18,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable

The MRCOOL EasyPro is an 18,000 BTU single-zone ductless heat pump that heats and cools one large room or open area. Its 5th-generation design uses R-454B refrigerant and ships with a 16 ft pre-charged line set and Fast Connection fittings, so a handy homeowner can install it without a vacuum pump or HVAC license. An inverter compressor and smart-home controls put it in line with other DIY mini splits, but the pre-charged line set and quick-connect fittings are what set it apart from units that need a technician to braze and evacuate the lines. It suits homeowners, landlords and small business owners who want one-room comfort without a full HVAC install.

Best forHomeowners adding comfort to one large roomLandlords upgrading a unit without a full HVAC crewSmall business owners cooling an office or shop areaDIYers comfortable with basic electrical and mounting work
Pros
  • Pre-charged 16 ft line set and quick-connect fittings skip brazing and vacuum pumping
  • Inverter compressor modulates output for steadier temperature and lower energy use
  • R-454B refrigerant has a lower global warming potential than R-410A
  • Heats and cools, so it works year-round in mild to moderate climates
  • Smart-home integration for app and voice control
Cons
  • 230V power means a dedicated circuit, often a new breaker and wiring run
  • Single zone only, so it can't serve multiple rooms
  • 18,000 BTU output is more than small bedrooms need
  • DIY install still involves mounting the indoor and outdoor units and line-set routing

MRCOOL 5th Gen EasyPro 18,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable prices at every store

  • MRCOOL DIRECTNew

    In stockReturn policy

    $1,827.00Checked Nov 9
    Visit MRCOOL DIRECT

What reviewers say

Owners of MRCOOL DIY systems generally report that the quick-connect line set makes installation far easier than a conventional mini split, and that the units run quietly and hold temperature well. Complaints tend to center on the electrical work and on occasional issues with the pre-charged fittings or app setup.

What people mention
  • InstallationPraisedOwners say the pre-charged line set and quick-connect fittings make setup much easier than a standard mini split.
  • NoisePraisedReviewers describe the indoor unit as quiet in normal operation.
  • ElectricalCriticisedThe 230V requirement means many buyers need a new dedicated circuit, which some find a bigger job than expected.
  • FittingsMixedMost quick-connect fittings seal well, but some owners report leaks or charge issues at the connections.
  • Smart controlsMixedApp and voice control work for most, though some find pairing and setup finicky.

About the MRCOOL 5th Gen EasyPro 18,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable

This is a complete 18,000 BTU single zone ductless mini split heat pump system from MRCOOL's EasyPro 5th Generation line. It provides both cooling and heating and uses inverter technology. The outdoor condenser comes pre-charged with R-454B refrigerant.

The system is made for do-it-yourself installation. It includes a 16 ft. pre-charged line set with Fast Connection fittings, so no vacuum pump or HVAC license is needed. A Smart HVAC WiFi module is included for smart home integration.

It is rated for spaces up to 750 square feet, such as bedrooms, finished basements, garages, workshops, home offices and detached buildings. It heats reliably down to 5°F outdoor temperature.

Brand
MRCOOL
Series
EasyPro 5th Gen
Model
EZPRO-18-HP-C-23016D-O (condenser)
Type
Single zone mini split heat pump, wall-mounted air handler and outdoor condenser
Capacity
Cooling 17,000 BTU; heating 18,000 BTU
Tonnage
1.5
Coverage
Up to 750 sq. ft.
Efficiency
SEER2 20; EER2 9.8; HSPF2-4 8.5; HSPF2-5 6.6
Refrigerant
R-454B, pre-charged in the condenser
Voltage
208/230 V, single phase
Line set
16 ft. pre-charged, with Fast Connection fittings
Low-temp heating
Operates down to 5°F outdoor temperature

Questions and answers

Can I really install this myself?
MRCOOL designed it for DIY installation: the line set comes pre-charged and the Fast Connection fittings avoid brazing and vacuum pumping. You still need to mount both units, route the line set and run a dedicated 230V circuit, which may call for an electrician.
What size room does 18,000 BTU handle?
18,000 BTU suits a large room or open area, roughly 700 to 1,000 square feet depending on ceiling height, insulation and climate. It is oversized for a small bedroom.
Does it heat as well as it cools?
It is a heat pump, so it provides both heating and cooling. Inverter operation keeps output steady, and it performs well in mild to moderate winters; in very cold climates expect reduced heating capacity.
What comes in the box?
The system includes the indoor wall unit, the outdoor condenser, a 16 ft pre-charged quick-connect line set and the DIYPRO cable. Mounting hardware and a remote are included; line-set covers and a 230V circuit are not.
How does it compare with the previous generation?
The 5th-generation EasyPro moves to R-454B refrigerant, which has a lower global warming potential than R-410A, while keeping the DIY quick-connect design. Performance and efficiency are broadly similar to the prior generation.
Can one system serve more than one room?
No. This is a single-zone system with one indoor head. For multiple rooms you need a multi-zone system or separate single-zone units.
Where is the MRCOOL 5th Gen EasyPro 18,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable cheapest?
At MRCOOL DIRECT, for $1,827.00, as of our latest check.

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Connectivity
Smart HVAC WiFi module
In the box
18,000 BTU wall-mounted air handler, 18,000 BTU outdoor condenser, 16 ft. pre-charged line set, Smart HVAC WiFi module, remote control, installation accessories and manual
GTIN/UPC
840255586740
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