Holiday Hours
To order or learn more please call us at:

Image Disclaimer


Gree Multi Series
3 Room Mini Split System

Indoor Units
Outdoor Unit
product highlights
ADA Compliant
ADA Compliant The Americans with Disabilities Act (ADA) recognizes this appliance as compliant for use in homes for those with disabilities.
Product Information
Brand: Gree
Series: Multi Series
Model: GREE42128
AC System Type: Mini Split
Component Type: System
Operation: Cooling with Heat Pump
No. of Rooms: 0
Min No. of Connectible Indoor Units: 2
Max No. of Connectible Indoor Units: 5
Wireless Remote Control(s) Included: All Units
Wired Remote Control(s) Included: All Units
No. of Remote Controls: 0
BTU Class: 40,000 BTU
Min Connectable Capacity: 21,000 BTU
Max Connectable Capacity: 63,000 BTU
Electrical Data
Power Source V / Hz / Ø: (208/230/60/1)
Energy Star Certified: No
EER (Energy Efficiency Rating): 9.3
SEER (Seasonal Energy Efficiency Rating): 16
COP (Coefficient of Performance): 2.8
HSPF (Heat Seasonal Performance Factor): 8.2
Refrigeration System
Refrigerant Type: R-410A
Compressor Type: DC Inverter Driven Rotary
Max. Height Diff. btwn. Indoor and Outdoor Units: 82 Ft.
Max. Height Diff. btwn. Indoor Units: 25 Ft.
Technical Details
ADA Compliant: Yes
Voltage: 230/208 Volts
Warranty Terms
Indoor Unit Parts: 5 Year
Compressor: 5 Year
Dimensions & Weights
Net Weight: 0 Lbs.
Shipping Weight: 0 Lbs.

Are You a

Contact us for
special pricing & volume discounts
Get Quote

From the Manufacturer

0-Zone Mini-Split Air Conditioning System

This 0-zone system contains:

° 1 0 BTU Outdoor Unit (Connectable Capacity up to 0 BTU)

This system can heat and/or cool up to 0 rooms in your home. Each room can have separately operated temperature controls for optimum comfort. The system will run as needed to maintain desired temperature. Room occupants may also turn off units in unoccupied rooms without affecting other zones.
  • Specifications
  • Reviews
  • Warranty Info


General Specs
Wireless Remote Control(s) Included:  
All Units
Wired Remote Control(s) Included:  
All Units
Energy and Performance
Energy Star Rated:  
SEER (Seasonal Energy Efficiency Rating):  
EER (Energy Efficiency Rating):  
HSPF (Heat Seasonal Performance Factor):  

Gree Multi Series GREE42128 Reviews

Warranty Info

Warranties on mini split air conditioners only include parts and do not include labor. The licensed HVAC Technician who installs your air conditioner should always provide you with a labor warranty (preferably for at least a full year to compliment the manufacturers' parts warranty).

AJ Madison will only finalize a Mini Split (Ductless Split System) purchase with an authorized HVAC Technician. AJ Madison recommends the installation of a mini-split system to be performed by a trained and qualified HVAC technician with the proper knowledge and background. A trained technician will be able to judge the best location for the air handling (evaporator) unit and also the correct size for the area the unit will heat and/or cool. For assistance with all your technical needs please contact our technical department at

Should you experience an issue during the installation or the initial startup of a unit please do not contact the manufacturer. You should have the technician that installed your system contact either AJ Madison or the manufacturer. We cannot accept any service or warranty calls from anyone but a licensed HVAC technician. We have a full technical support team available to help you throughout the installation process.

AJ Madison, Inc. cannot be held liable for improper installation and operation of any product purchased from our company. Should a warranty issue arise in which parts will need to be replaced, an installation receipt will be required along with your AJ Madison sales receipt. Failure to provide a receipt or invoice may result in the warranty not being honored.