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MRCOOL  |  SKU: DIYM218HP0909
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MRCOOL DIY 5th Gen Multi-Zone 2-Zone 18,000 BTU 24 SEER2 (9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump (Line Sets NOT Included)

$2,619.00 USD

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Description

MRCOOL DIY 5th Gen Multi-Zone 2-Zone 18,000 BTU 24 SEER2 (9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump (Line Sets NOT Included)

The MRCOOL DIY 5th Gen Multi-Zone 2-Zone 18,000 BTU Ductless Mini-Split offers a flexible and energy-efficient solution for heating and cooling your home. Designed with DIY installation in mind, this system eliminates the need for expensive professional HVAC services. Pre-charged Quick Connect® line sets allow homeowners to connect the indoor and outdoor units with ease, while eco-friendly R-454B refrigerant ensures sustainability and efficiency.

Each indoor air handler provides 9,000 BTU of heating and cooling, covering approximately 400 square feet per room. As a heat pump system, it can reverse operation to pull heat from the outdoors, providing reliable warmth during cooler months. With a 24 SEER2 rating and advanced DC inverter technology, this system delivers high efficiency, helping you save on energy costs while maintaining optimal comfort.

The MRCOOL DIY Multi-Zone system supports up to three indoor units, allowing customizable comfort for multiple rooms. It also features smart integration through the MRCOOL Smart HVAC app, compatible with both Amazon Alexa and Google Home. Control your system remotely, set schedules, and monitor performance all from your smartphone, bringing convenience and total control to your fingertips.

Backed by a 7-year compressor warranty, a 5-year parts warranty, and a Limited Lifetime Replacement warranty with MRCOOL Care enrollment, this system ensures long-term peace of mind. The DIY Series remains the #1 best-selling mini split in America, offering both affordability and superior performance for any home.

Features

  • Easy DIY® Installation
  • "Pre-charged DIY®
  • Quick Connect Line Set"
  • Simple to Use
  • Multi-room Comfort
  • Energy Efficient DC Inverter
  • 100% Sealed System
  • Gold Fin® Condenser
  • Eco Safe R-454B Refrigerant
  • Smartphone App Controls
  • Lifetime Technical Support
  • Follow Me® Feature
  • Low Ambient Cooling

Specifications

Category Specification
Brand Name MRCOOL
Series DIY 5th Gen Multi-Zone Mini-splits
Model DIY-MULTI3-18HP230D-O
GTIN 840255587617
UPC 840255587617
Short Description 18k DIY 5th Generation 3 Zone Multi-Zone Mini-Split Condenser 230V
Long Description 5th Generation DIY Multi-Zone 18,000 BTU Ductless Mini Split Condenser; Supports up to 3 indoor units; Pre-charged Quick Connect® R-454B line sets sold separately; 23.9 SEER2 / 10 HSPF2-4
SEER2 23.9
EER2 13
HSPF2-4 10
HSPF2-5 7.8
Tonnage 1.5
Cooling Capacity (BTU) 18,000
Heating Capacity (BTU) 18,000
Voltage (V) 208/230
Phase 1
Cycle 60 Hz
Max Fuse/Breaker (A) 20
Min Circuit Ampacity (A) 16
Color White
Zone Capacity 3
Refrigerant Type R-454B
Refrigerant Volume (oz) 61.73
Decibel Rating (dBA) 60
Inverter DC
Line Set Length 25 ft
Max Line Set Length (ft) 172.2
Liquid Line Size 1/4"
Suction Line Size 3/8"
Compressor Motor Type Rotary
Auxiliary Heater Included No
Auxiliary Heater Available No
Fan Only Option Yes
Quiet Mode Yes
Auto Cool Yes
WiFi Compatibility Yes
App Compatibility Yes
Works with iOS Yes
Works with Android 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) 13.46
Net Height (in) 26.5
Net Width (in) 35.04
Net Weight (lbs) 101.63
Gross Depth (in) 17.24
Gross Height (in) 29.53
Gross Width (in) 40.55
Gross Weight (lbs) 109.57

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