FREE GIFTS FOR A LIMITED TIME ONLY! Order today and receive the following free with your purchase:
- Free Shipping ($100 Value)
- Expedited Processing ($50 Value)
- Website Discount of $182.05 off the current discounted price (Use Code: FLASH5) ($182.05 Value)
- Free 5-year Parts Warranty ($300 Value)
- Free Limited Life Time Compressor Warranty ($500 Value)
- Free Condenser Wall Mounting Brackets ($119.99 Value)
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Total Extra Savings With Us Today = $1,252.04
MRCOOL® DIY Mini Split 27,000 BTU 22 SEER 3 Zone Ductless Air Conditioner and Heat Pump 9K + 9K + 9K
The MRCOOL® DIY Mini Split 27,000 BTU 22 SEER 3 Zone Ductless Air Conditioner and Heat Pump 9K + 9K + 9K offers a complete solution to your home’s heating and cooling needs. This system can heat & cool three areas up to 450 square feet with the 9K air handlers, all while capable of an Energy Star-certified, 22 SEER high-efficiency rating. However, the best feature of this system is the ease of installation it provides to the homeowner. With the included pre-charged line sets, some hand tools, and a few hours of time this entire system can be completely installed. This system comes equipped with many functions that separate it from the rest. It has multiple operating modes, which include AUTO, HEAT, COOL, FAN-ONLY, DRY (dehumidification) and SLEEP. It also features the Follow Me function, which allows the system to continually adjust the room temperature based on where the hand-held remote controller is. Need to operate the system when you’re not at home? No problem. The MCOOL® system also has the capability of being operated with your smartphone with the use of the Smart HVAC app. MCOOL® stands behind the quality and workmanship of this system by being the only manufacturer to offer a limited lifetime compressor warranty.
MRCOOL® DIY 4th Gen 27K BTU Multi-Zone 3-Zone Condenser 230V - DIY-MULTI3-27HP230C

Introducing the 4th Generation MRCOOL® DIY 27K BTU 3-Zone Ductless Heat Pump Condenser which is one of the most capable heat pumps on the market. When this 3-zone condenser is matched with select MrCool air handlers, it can produce a highly effective 22 SEER efficiency rating. It can also provide heating performance all the way down to -13°F. With its Gold Fin condenser coating, it is sure to withstand the seasons. To drive home the quality of this condenser, MrCool is the only manufacturer to offer a limited lifetime compressor warranty. The cornerstone of this heat pump is its ability to be a Do-It-Yourself project for a homeowner. When used with MrCool’s patented Pre-Charged Quick Connect Line Set, the refrigerant piping can be connected with simple hand tools and does not require the services of a certified technician. It comes pre-charged with the correct amount of R-410A refrigerant so, once installed, it does not require vacuuming. Allow the capability, performance, and simplicity of a DIY installation of the 4th Generation MrCool DIY 27K BTU 3-Zone Ductless Heat Pump Condenser to be your only choice for your home’s heating and cooling.
Features:
- Up to 22 SEER
- Delivers maximum performance even when temperatures reach -13°F
- Gold Fin® condenser: corrosion resistant - live on the coast? Don't worry, our condenser is built to resist long-term corrosion
- Energy-Efficient DC Inverter
- R-410A environmentally friendly refrigerant
- Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty
MRCOOL® DIY 4th Gen 9K BTU Wall Mount Air Handler - DIY-09-HP-WMAH-230C25

As part of a MRCOOL® DIY system, the MRCOOL® DIY 9K BTU Ductless Wall Mounted Air Handler is one of the most efficient air handlers available. Not only can it produce a 22 SEER efficiency rating it can also cover an area up to 450 sq. ft. It is also incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate. To take the simplicity of the installation even further, this air handler is designed to be used with MrCool’s patented Pre-Charged Quick Connect Line Set. The line set is equipped with quick connectors which give a DIY installer the ability to connect the refrigerant piping with wrenches. The line set comes from the factory pre-charged with the correct amount of R-410A refrigerant, so no vacuuming is necessary. Let the MrCool 4th Generation 9K BTU Ductless Wall Mounted Air Handler all of the heating and cooling necessities of your home.
Features:
- Ideal for spaces up to 450 square feet
- SmartHVAC app: WIFI control - control your DIY anywhere with your Apple or Android smart device and an Internet connection
- Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty
- Compatible with Amazon Alexa and Google Assistant
- Includes the new DIY Pro™ Cable, an added safety feature to protect the wiring from the outside elements
This bundle includes:
- All accessories needed for a full installation
Condenser Specifications:
| MODEL | DIY-MULTI3-27HP230C |
| SEER | 22 |
| EER | 12 |
| HSPF | hspf4/hspf5 : 10.3/8.2 |
| CFM | 2129.41 |
|
COOLING CAPACITY |
27000 BTU |
|
HEATING CAPACITY |
27000 BTU |
|
VOLTAGE |
208-230 V |
| PHASE | 1 |
| CYCLE | 60 Hz |
|
MAX FUSE BREAKER |
40 A |
|
MIN CIRCUIT AMPACITY |
26 A |
| COLOR | White |
|
COLOR FAMILY |
White |
|
ZONE CAPACITY |
Up to 3 |
|
REFRIGERANT TYPE |
R-410A |
|
REFRIGERANT VOLUME |
91.71 oz |
|
DECIBEL RATING |
61 dBA |
| INVERTER | Yes |
|
MIN AMBIENT COOL |
5F ~ 122F |
|
MIN AMBIENT HEAT |
-13F ~ 75.2F |
|
MAX LINESET LENGTH |
172 ft TOTAL |
|
LIQUID LINE SIZE |
1/4in |
|
SUCTION LINE SIZE |
1/2in |
|
COMPRESSOR MOTOR TYPE |
Twin - Rotary |
|
CONDENSER FAN MOTOR RPM |
1050/900/850 |
|
WIFI COMPATIBILITY |
Yes |
|
APP COMPATIBILITY |
Yes |
|
WORKS WITH IOS |
Yes |
|
WORKS WITH ANDROID |
Yes |
|
REGISTERED WARRANTY |
Limited Lifetime Compressor |
|
BASE WARRANTY |
5-year Parts/7-year Compressor |
|
BASE PARTS WARRANTY |
5-year Parts |
|
REGISTERED COMPRESSOR WARRANTY |
Limited Lifetime Compressor |
|
BASE COMPRESSOR WARRANTY |
7-year Compressor |
|
CONTAINS ELECTRONICS |
Yes |
|
CONTAINS CHEMICALS |
Yes |
|
CONTAINS AEROSOL |
Yes |
|
CONTAINS COMPRESSED GAS |
Yes |
|
PROPOSITION 65 WARNING |
Yes |
|
NET DEPTH |
16.14 in |
|
NET HEIGHT |
31.89 in |
|
NET WIDTH |
37.24 in |
|
NET WEIGHT |
139.99 lbs |
|
GROSS DEPTH |
19.88 in |
|
GROSS HEIGHT |
35.04 in |
|
GROSS WIDTH |
42.91 in |
|
GROSS WEIGHT |
157.19 lbs |
9K Air Handler Specifications:
| MODEL | DIY-09-HP-WMAH-230C25 |
|
COOLING CAPACITY |
9000 BTU |
|
HEATING CAPACITY |
9000 BTU |
|
VOLTAGE |
208-230 V |
| PHASE | 1 |
| CYCLE | 60 Hz |
|
MAX FUSE BREAKER |
15 A |
|
MIN CIRCUIT AMPACITY |
3 A |
| MOUNT TYPE |
Wall |
| COLOR | White |
|
COLOR FAMILY |
White |
|
MAX COVERAGE AREA |
Up to 450 sqft |
|
REFRIGERANT TYPE |
R-410A |
|
DECIBEL RATING |
35 dBA |
|
DECIBEL RATING LOW |
25 dBA |
|
DECIBEL RATING HIGH |
40 dBA |
| INVERTER | Yes |
|
LIQUID LINE SIZE |
1/4 in |
|
SUCTION LINE SIZE |
1/2 in |
|
BLOWER MOTOR RPM |
1050/850/650 |
| FAN ONLY OPTION |
Yes |
|
QUIET MODE |
Yes |
|
AUTO COOL |
Yes |
|
WIFI COMPATIBILITY |
Yes |
|
APP COMPATIBILITY |
Yes |
|
WORKS WITH IOS |
Yes |
|
WORKS WITH ANDROID |
Yes |
|
REMOTE CONTROL INCLUDED |
Yes |
|
ENERGY STAR CERTIFIED |
Yes |
|
AHRI CERTIFIED |
Yes |
|
REGISTERED WARRANTY |
Limited Lifetime Compressor |
|
BASE WARRANTY |
5-year Parts/7-year Compressor |
|
BASE PARTS WARRANTY |
5-year Parts |
|
REGISTERED COMPRESSOR WARRANTY |
Limited Lifetime Compressor |
|
BASE COMPRESSOR WARRANTY |
7-year Compressor |
|
HAS BATTERIES |
Yes |
|
CONTAINS ELECTRONICS |
Yes |
|
CONTAINS CHEMICALS |
Yes |
|
CONTAINS AEROSOL |
Yes |
|
CONTAINS COMPRESSED GAS |
Yes |
|
PROPOSITION 65 WARNING |
Yes |
|
RESTRICTED STATES |
GU;PR;VI |
|
NET DEPTH |
7.44 in |
|
NET HEIGHT |
11.69 in |
|
NET WIDTH |
31.57 in |
|
NET WEIGHT |
23.81 lbs |
|
GROSS DEPTH |
16.34 in |
|
GROSS HEIGHT |
13.98 in |
|
GROSS WIDTH |
36.02 in |
|
GROSS WEIGHT |
34.39 lbs |
Product Information & Guides:
Condenser
-
BROCHURE
- INSTALL MANUAL
- SPECS
- OWNERS MANUAL
- REMOTE MANUAL
- TECHNICAL MANUAL
- SERVICE MANUAL
- WARRANTY DOC
- AHRI CERTS
- ENERGY GUIDE CERTS
- MULTI-ZONE MATCHUP GUIDE
Air Handlers
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