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Gree GWH24TD-D3DNA1A/LS1458FF15W - 24,000 BTU Wall Mounted Mini Split Air Conditioner with Heat Pump 220V & FREE 15' Line Set

FREE LINE SET INCLUDED with your purchase of this system! See Product Description for Details. 21 SEER / 13.0 EER / 9.5 HSPF System Includes: GWH24TDD3DNA1AO, GWH24TDD3DNA1AI, LS1458FF15W
Gree GWH24TD-D3DNA1A/LS1458FF15W - 24,000 BTU Wall Mounted Mini Split Air Conditioner with Heat Pump 220V & FREE 15' Line SetGree GWH24TD-D3DNA1A/LS1458FF15W - 24,000 BTU Wall Mounted Mini Split Air Conditioner with Heat Pump 220V & FREE 15' Line Set
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4 20 Product Reviews
Brand: GREE
SEER: 21.00
Room Size: 750 - 1,000 sq. ft.
This system has been retired by the manufacturer and is no longer available. You may find similar products by viewing our selection of Dummy below.
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Have a question? Call Us 855-337-0001
Estimated Annual Cooling Cost
Depends on utility rates & use
Seasonal Energy Efficiency Ratio

System Includes:

  • Outdoor Condenser: GWH24TDD3DNA1AO
  • Indoor Wall Mounted Unit: GWH24TDD3DNA1AI
  • Wireless Remote Control
  • 15' Line Set Kit: LS1458FF15W (Included FREE!)

FREE LINE SET KIT SPECIAL! For a limited time only, this system includes a FREE 1/4" x 5/8" - 15' JMF line set kit (Click for Product Details). There's no need to add the line set to your shopping cart. It will be shipped to you automatically based on the length you choose. To view this system with a free 25' line set kit, click the link below.

GREE Terra 24,000 BTU Ductless Mini-Split 208/230V with JMF 1/4" x 5/8" x 25' Line Set Kit

This GREE Terra GWH24TDD145815 Ductless Mini-Split Heat Pump System is among the most efficient mini-splits with a Seasonal Energy Efficiency Rating of 21 SEER. The GREE Terra does not require bulky duct work, making installation simple, fast and cost effective, and the 24,000 BTU of cooling and heating power ensure year-round comfort.

Features & Benefits:

  • Highest Efficiency - G10 Inverter Technology
  • 4-Way Airflow Operation (Swing)
  • Waterfall Heating Airflow
  • 7 Fan Speeds
  • Gold Fin Condenser - This can withstand the salty air, rain, and other corrosive environment, making it suitable for areas with high humidity.
  • Photocatalytic Filter - Basically this means ultraviolet light shines onto a catalyst, which converts water in the air into a form that turns molecules of pollution into more harmless substances.
  • I-Feel Automatic Function
  • Low Ambient Cooling, 5°F
  • Low Voltage Start-Up
  • Intelligent Defrost
  • Intelligent Pre-Heating
  • Comfortable Sleep Mode
  • Auto Clean
  • Dry Anti-Mildew Design
  • LED Display
  • Automatic Operation
  • Self-Diagnosis
  • Memory Function
  • 24-Hour Timer
  • Control Lock
  • Fan Delay Function
  • Energy Saving Function
  • Slim, Compact and Stylish Design

How many BTUs do I need for my ductless split?

Please Note: Mini Split Systems must be installed by a licensed Contractor with an EPA Refrigerant Certification to qualify for warranty.

(BTU ratings are estimates only, based on 10ft ceilings, with great insulation and windows. Some factors may alter this calculation: lack of insulation, heavy sun, excessively hot regions, & tall ceilings)

9,000 BTU       350 sqft

12,000 BTU     500 sqft

18,000 BTU     750 sqft

24,000 BTU     1,000 sqft

30,000 BTU     1,250 sqft

36,000 BTU     1,500 sqft

Make sure you install a unit that is going to properly cool your square footage. An over-sized air conditioner is actually less effective and wastes energy at the same time. Air conditioners remove both heat and humidity from the air. If the unit is too large, it will cool the room quickly, but only remove some of the humidity. This leaves the room with a damp, clammy feeling. A properly sized unit will remove humidity effectively as it cools.

Can I install this myself?

While installation of a ductless split is much easier than a central air system, it’s still much more advanced than installing a window unit or portable. Furthermore, the manufacturer warranty is only valid if a licensed professional does the installation. So while it is possible to do the installation yourself, we strongly recommend you hire an HVAC professional in your area.

Is this backed by a warranty?

Yes, it comes fully backed by a manufacturer's warranty, and ComfortUp is an authorized online seller of these systems. Our customer support team will provide assistance should you ever need to file a warranty claim with the manufacturer. Please be aware that only systems that are installed by a licensed HVAC contractor are backed by the warranty. Proof of licensed installation is required. The receipt/invoice from the contractor should be sufficient.

Brand GREE
Model Family Terra
Equipment Type Heat Pump
Tonnage 2
SEER 21.00
EER (Energy Efficiency Ratio) 13.0
Refrigerant R-410a
HSPF (Heating Seasonal Performance Factor) 9.2
Rated Cooling Capacity (BTU) 24,000
Rated Heating Capacity (BTU) 25,000
Nominal Capacity (BTU) 24,000
Voltage 208-230 VAC
Phase Single
Cycle/Hertz 60
Minimum Circuit Amps 20
Maximum Fuse Size 30
Number of Zones/Rooms 1
Color White
COP (Coefficient of Performance) 3.3
Inverter Technology Yes
Mounting Type Wall Mount
Warranty Offered 5/7 All parts are warranted for a period of five (5) years to the original registered end-user with proof of proper installation. The compressor is warranted for a period of seven (7) years to the original registered end-user with proof of proper installation.
Energy Star Rated Yes
Corrosion Protection Yes
Filter Type Primary - Washable, Secondary - Photocatalytic
Maximum Cooling Capacity 29,352
Maximum Heating Capacity 37,543
Minimum Cooling Capacity 6,826
4-Way Remote Air Flow Control Yes
Minimum Heating Capacity 7,509
Liquid/Gas Line Set Size 1/4" x 5/8"
Sound Pressure Rating ID - 52/49/47/45/43/41/38 dB(A) OD - 56 dB(A)
Comfort Up Product Image
GREE 2 Ton 21 SEER TERRA Ductless Mini-Split Heat Pump 208-230 V
Comfort Up Product Image
GREE 2 Ton 21 SEER TERRA Ductless Mini-Split Indoor Unit 208-230 V
Comfort Up Product Image
JMF LS1458FF15W - Line Set Kit, Mini Split 1/4-in x 5/8-in x 15 ft Long
SKU: LS1458FF15W
Product Review
clint clark
May 24, 2016
For its price point great product, mitsubishi compressor. The install isnt that easy better know what your doing.
Product Review
Daniel Shefchik
Nov 21, 2015
Looking forward to installing the system.
Product Review
Daniel Shefchik
Nov 21, 2015
Looking forward to installing the system.
Product Review
Vance Petrunoff
May 20, 2016
High quality unit, delivered on time, well packaged, however both the heat pump and the inside unit a rather large in size compared to others currently on the market.
Product Review
Paul Ellis
Jun 14, 2016
The unit installed easily. Its a good quality product, is quiet and efficient. I replaced another unit with this Gree product. It is a better made and better quality unit than what I had before. Gree was also recommended by A C professionals I spoke with and use for my A C work in my home.
Product Review
Melissa Reynolds
Jul 27, 2016
We purchased this system because it wasn't getting cool enough in the master bedroom. After it was installed now we can controlled the quality of life without having to cool the entire house. The seer rating being at 25 makes this a very efficient unit and is a low cost item to run. We are soo glad that we purchased it.
Product Review
Brenda Barger
Aug 4, 2016
Incredibly pleased with this unit, my first mini-split. Purchased on the advice of a landlord who installs a lot of Gree mini-splits. Very, very quiet with the gentlest of a breeze-- not at all like some roaring window unit. My only complaint is that you don't really feel the air moving as much as I would like so I bought a little wall mounted fan to go next to my studio desk. The Terra is remarkably efficient. Even though my studio is not well insulated, I can leave the temp set at 81 degrees and it will cool off almost immediately when I lower it to 72. Love having a remote control too. Shipping was as easy as buying from Amazon and the entire unit arrived on one really well-packed pallet that the shipper off-loaded onto my driveway with a small hand-operated forklift.
Product Review
Tim Field
Aug 22, 2016
No damage in shipment, it arrived in 5 business days. It was easy to install (read the instructions first) I had a local HVAC company to purge and evacuate the lines. The unit works perfect. Very happy with my purchase. Will probably purchase another unit next year for the rest of my house. My next door neighbor came over for an inspection now he is going to order one for his home. The staff at Comfortup is fantastic! Thanks, Tim
Product Review
Gregory James
Aug 24, 2016
Keeping the top floor very comfortable. Very pleased!
Product Review
Gregory James
Aug 24, 2016
Quiet; and keeping the house oh so cool. Quick one day install by our contractor Comfort Up went out of their way to handle a damaged shipment. Great company to deal with.
Product Review
Chad Dobson dobson
Sep 20, 2016
Quiet unit that seems well built. Would recommend.
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