36k BTU 21.5 SEER Multi-Zone MrCool DIY 3 Zone Ductless Heat Pump Split System - 9k+9k+18k

Item: HA21040
Models: DIY-MULTI4-36HP230, DIY-09-HP-WMAH-230B, DIY-18-HP-WMAH-230B, DIY25-1412
Condition: New
Complete the installation of this Multi-Zone MrCool DIY 36k BTU 21.5 SEER 3-Zone Ductless Heat Pump Split System - 9k+9k+18k all on your own and heat and cool three areas of your home to your comfort level with one system. By design the MrCool DIY Ductless Split System is a heat pump, which reverses the air conditioning process and pulls ambient heat into your home from the outdoors when in heating mode. The outdoor heat pump in this kit has a heating capacity of 36,000 BTU and is incredibly efficient with a 21.5 SEER rating. The two 9,000 BTU air handlers can distribute heated or cooled air in a space up to about 400 square feet, while the 18,000 BTU air handler does the same for up to 1,000 square feet.

Availability: In stock

As low as: $3,696.00

Price as configured: $3,696.00

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This Bundle Includes

36k BTU 21.5 SEER MrCool DIY Ductless Heat Pump Condenser - 4 Zone 240v 36k BTU 21.5 SEER MrCool DIY Ductless Heat Pump Condenser - 4 Zone 240v Item: HA21057 Model: DIY-MULTI4-36HP230 Qty: 1
9k BTU MrCool DIY Ductless Wall Mounted Air Handler - 3rd Generation 240v 9k BTU MrCool DIY Ductless Wall Mounted Air Handler - 3rd Generation 240v Item: HA21058 Model: DIY-09-HP-WMAH-230B Qty: 2
18k BTU MrCool DIY Ductless Wall Mounted Air Handler - 3rd Generation 18k BTU MrCool DIY Ductless Wall Mounted Air Handler - 3rd Generation Item: HA20865 Model: DIY-18-HP-WMAH-230B Qty: 1

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What's Included

  • MrCool DIY-MULTI4-36HP230
  • MrCool DIY-09-HP-WMAH-230B
  • MrCool DIY-18-HP-WMAH-230B
  • MrCool DIY25-1412
  • Owner Manual
  • Lifetime Tech Support

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Overview

Multi-Zone MrCool DIY 36k BTU 3-Zone Mini Split - An AC system you can install yourself!

Complete the installation of this MrCool DIY 36k BTU 21.5 SEER 3-Zone Ductless Heat Pump Split System - 9k+9k+18k all on your own and heat and cool three areas of your home to your comfort level with one system. By design the MrCool DIY Ductless Split System is a heat pump, which reverses the air conditioning process and pulls ambient heat into your home from the outdoors when in heating mode. The outdoor heat pump in this kit has a heating capacity of 36,000 BTU and is incredibly efficient with a 21.5 SEER rating. The two 9,000 BTU air handlers can distribute heated or cooled air in a space up to about 400 square feet, while the 18,000 BTU air handler does the same for up to 1,000 square feet.

The MrCool DIY 36k BTU 21.5 SEER 3-Zone Ductless Heat Pump Split System - 9k+9k+18k can be easily installed as it does not require special training, tools, or a certified HVAC technician. The Quick Connect line set is the key to this system’s easy installation as it is pre-charged with an eco-friendly refrigerant. And, unlike conventional mini-splits, amateur installation does not void the warranty on the DIY. It is designed with the amateur in mind.

The easy-to-read digital display on the front of each indoor air handler allows you to easily check the temperature of your room with a quick glance. You can also find that information in the MrCool Smart Controller mobile app, which is available for iOS and Android devices.

To enjoy the convenience of controlling your unit wirelessly, install the included USB device by placing it in the slot under the front panel of the air handler. With the wireless connection, you can control your heat or air with the included remote, the MrCool Smart Controller app, an Amazon Alexa, or Google Assistant.

The three MrCool air handlers included in this multi-zone system direct and evenly blow the air through your space so everyone can stay at the right comfort level no matter the temperature outside. They most commonly do this in auto mode. Just set each air handler to your desired temperature for the space and let the system do the rest. The amount of heat or air conditioning is then based on the difference between the current air temperature and the temperature you set.

However, at night you can opt for sleep mode which allows you to save money while you sleep. Once initiated, the area’s temperature is moderated for eight hours to limit your energy usage in a way you won’t notice. In each of the first two hours in this window, the appliance will drop while heating or rise while cooling by 2°F. For the remaining six hours, the appliance will operate at a more moderate temperature while you sleep soundly.

Worried about excess humidity? The drying function on this MrCool DIY 36k BTU 21.5 SEER 3-Zone Ductless Heat Pump Split System - 9k+9k+18k allows you to continue to control the temperature of your space while dehumidifying. You can also keep your air handlers condensation free with the anti-mildew function. With this function, the air handler will continue to run with low air flow for 10 minutes after being powered off to dry moisture inside the unit.

Additional features of this MrCool DIY 36k BTU 21.5 SEER 3-Zone Ductless Heat Pump Split System - 9k+9k+18k keep your system working to your advantage. You can use the timer to both limit your energy usage and save money on your next utility bill. Check out the service alerts on the easy-to-read display if your system ever runs low on refrigerant or has a suspected leak. Activating the mute function allows you to keep your space quiet and interruption-free.

Maintenance is easy with the MrCool DIY 36k BTU 21.5 SEER 3-Zone Ductless Heat Pump Split System - 9k+9k+18k’s built-in alerts and simple reminders. Troubleshooting codes appear on the front display when an issue arises, and the user manual contains an index for these codes, such as low refrigerant, clean air filter, or replacement air filter. Maintain the exterior of each indoor and outdoor unit by wiping it down with a dry or damp cloth. No specialty cleaning products needed. When the filter gets dirty, simply remove them, rinse them, and let them dry.

Warranty Terms

For a full description of all warranties applicable to this product as well as individual manufacturer requirements, please review the manufacturer's consumer brochure and/or product warranty documents.  Online warranty registration must be completed within 60 days of installation.  Due to state laws, online registration is not required in California or Quebec. Call for warranty availability on scratch & dent and surplus items.

For additional warranty information, click here.

Specifications

Model DIYM336HPW02B
UPC 810035932043
Bundle Avg Coverage Area 1,500 - 1,800 Sq Ft
Bundle Cooling Capacity 3 Ton
Bundle Cooling Efficiency 19 SEER and Above
EER 10.5
Series DIY
Zones 3
Region Compatibility Nationwide
Popular Applications Game Room, Garage, Guest Room, Man Cave, Server Room, Sunroom
California Residents see Prop 65 WARNING

DIY-MULTI4-36HP230 Specifications:

Model DIY-MULTI4-36HP230
UPC 810035931770
Avg Coverage Area 1,250 - 1,500 Sq Ft
Compressor Inverter
Cooling Capacity 3 Ton
Electrical Phase 1-Phase
Heat Pump Efficiency (HSPF) 11.0
Line Set Connection Type Quick Connect
Liquid Line Size 1/4 inch
Max Overcurrent Protection 45 amps
Primary Heating Capacity 35,001 - 40,000 BTU
Product Height (in) 31.89
Product Length (in) 16.14
Product Width (in) 37.24
Refrigerant R-410a
Cooling Efficiency 19 SEER and Above
Series DIY
Suction Line Size 1/2 inch
System Application Type Ductless Split Systems
Voltage 240
Warranty 5 Year Parts, 7 Year Compressor
Weight (lbs) 179.7000
Region Compatibility Nationwide

DIY-09-HP-WMAH-230B Specifications:

Model DIY-09-HP-WMAH-230B
UPC 810035931787
Air Flow Direction Horizontal
Configuration Wall Mounted
Blower Motor Variable Speed
Cooling Capacity Less than 1 Ton
Electrical Phase 1-Phase
Line Set Connection Type Quick Connect
Liquid Line Size 1/4 inch
Product Height (in) 11.69
Product Length (in) 7.44
Product Width (in) 31.57
Series DIY
Special Features WiFi Capable
Suction Line Size 1/2 inch
System Application Type Ductless Split Systems
Voltage 240
Warranty 5 Year Parts
Weight (lbs) 37.0400

DIY-18-HP-WMAH-230B Specifications:

Model DIY-18-HP-WMAH-230B
UPC 810512033478
Air Flow Direction Horizontal
Configuration Wall Mounted
Blower Motor Variable Speed
Cooling Capacity 1.5 Ton
Electrical Phase 1-Phase
Line Set Connection Type Quick Connect
Liquid Line Size 1/4 inch
Max Overcurrent Protection 20 amps
Product Height (in) 13.19
Product Length (in) 8.9
Product Width (in) 42.52
Series DIY
Special Features WiFi Capable
Suction Line Size 1/2 inch
System Application Type Ductless Split Systems
Voltage 240
Warranty 5 Year Parts, 7 Year Compressor
Weight (lbs) 54.0100

DIY25-1412 Specifications:

Model DIY25-1412
UPC 810035931046
Liquid Line Size 1/4 inch
Suction Line Size 1/2 inch
System Application Type Ductless Split Systems
Warranty None
Weight (lbs) 15.0000

Reviews

Q & A

Do you have questions about this product?

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Do I just need one 20 amp circuit to power the multi zone condenser.
Hi there.Is that possible with this system 36k BTU 21.5 SEER Multi-Zone MrCool DIY 3 Zone Ductless Heat Pump Split System have two ceiling cassette 9k and one Wall Mounted Air Handler 18k
If i buy a 3 zone unit, can i install 1 cassette first and then come back 2 weeks later to install the other 2 ?
Will the 1 cassette work, if the other 2 are not connected?
What temp can the new series product heat at 100 percent effeciency? Also what temp is the lowest it can produce heat? Would in work in a -5 degree for a few days
If I wanted to replace the 25’ precharged line set with a 16’ how difficult would that be . I know the wall unit all ready has the line set attached. Also, I heard it is not a good idea to coil the excess line set because you we have settlement on the low points is this true and what do you recommend.
Does this 3 zone system HA21040 come with the installation materials needed. Specifically the Insulation Tape for the 25 feet of Cable, refrigerant lines, and Drain line? I see some of this pictured in with the line sets on the listing but not specifically called out in the "Bundle Includes". Just want to be sure i don't need additional Tape or other?