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MRCOOL - DIY 5th Gen - 55,000 BTU 2-Zone Ductless Mini Split AC and Heat Pump with Ceiling Cassettes - 22 SEER2 (18K + 18K) - 230V

by MRCOOL
SKU DIYM2551818-16-16-CC
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$7,167.00
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The MRCOOL DIY Multi Zone 5th Gen 55K BTU Dual Zone Mini-Split with 18K + 18K Ceiling Cassettes delivers powerful, efficient heating and cooling for two rooms. Its 55,000 BTU outdoor condenser and 22 SEER rating ensure energy-efficient comfort year-round. The DIY design allows easy installation with no special tools or professional training, saving thousands on setup. This heat pump system reverses operation to pull heat from outdoors in winter and cools in summer for consistent comfort. Low-profile ceiling cassettes remain discreet and fit between standard 16-inch joists, including pre-manufactured I-joists, ideal for new construction or retrofit projects. No ductwork or wall space is needed, offering flexible installation. The system pairs with MRCOOL DIY Quick Connect line sets and No-Vac couplers to extend line lengths easily. It operates quietly with multiple modes for precise temperature control. The Elevation function lowers the filter panel for fast, simple maintenance. Backed by a 7-year compressor warranty, optional lifetime compressor coverage, and a 5-year parts warranty, this mini-split ensures reliable, long-lasting climate comfort for any home or office space.

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
  • Low Ambient Cooling

Specifications

BRAND NAME MRCOOL
SERIES
DIY 5th gen Multi-Zone Mini-splits
MODEL
DIY-MULTI6-55HP230D-O
GTIN 840255587488
UPC 840255587488
SEER2 22
EER2 12
HSPF2-4 10.6
HSPF2-5 8.5
TONNAGE 4.6
COOLING CAPACITY (BTU) 47000
HEATING CAPACITY (BTU) 55000
VOLTAGE (V) 208/230
PHASE 1
CYCLE 60
MAX FUSE BREAKER (A) 45
MIN CIRCUIT AMPACITY (A) 43
COLOR White
ZONE CAPACITY 6
REFRIGERANT TYPE R-454B
REFRIGERANT VOLUME (OZ) 151.68
DECIBEL RATING (DBA) 64
INVERTER DC
LINE SET LENGTH 25
MAX LINESET LENGTH (FT) 221.4
LIQUID LINE SIZE 1/4
SUCTION LINE SIZE
(3/8 X4) (1/2 X2)
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
BASE COMPRESSOR WARRANTY 7
HAS BATTERIES Yes
CONTAINS ELECTRONICS Yes
CONTAINS CHEMICALS Yes
CONTAINS AEROSOL Yes
CONTAINS COMPRESSED GAS Yes
PROPOSITION 65 WARNING Yes
NET DEPTH (IN) 16.34
NET HEIGHT (IN) 52.48
NET WIDTH (IN) 37.48
NET WEIGHT (LBS) 245.81
GROSS DEPTH (IN) 19.49
GROSS HEIGHT (IN) 58.27
GROSS WIDTH (IN) 43.11
GROSS WEIGHT (LBS) 267.46

Owner's Manual

All MRCOOL non DIY products are to be installed in accordance with the manufacturer's installation methods and recommendations by a licensed HVAC-R/electrical/plumbing technician, as required. Failure to do so, may result in voiding the manufacturer's warranty.”

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