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Pioneer

Pioneer® Diamante Ultra 24,000 BTU 20 SEER Energy-Star Wi-Fi Ductless Mini-Split Inverter++ Air Conditioner Heat Pump Full Set with 16 Ft. Kit

  • Based on 127 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Northern Tool + Equipment
Arrives Jul 21 – Jul 30
Order within 7 hours and 7 minutes
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Size: 24000 BTU - 208/230 V


Features

  • Ultra efficient cooling: 23,000 BTU/h capacity with 20 SEER/12.5 SEER efficiency
  • Ultra efficient heating: 24,000 BTU/h capacity with 10 HSPF efficiency/3.2 COP
  • Ultra silent operation: as quiet as 35 dB on the indoor section and 58 dB on the outdoor unit
  • Ultra capable performance: Heating during -13F weather and cooling during 140F weather
  • Wi-Fi enabled to program schedules an control functionality via free Pioneer app

Description

The search for perfect air is finally over with Pioneer's newest Diamante Ultra series mini split heat pump air conditioner. Building upon the Diamante series, the Ultra improves on those highly-regarded features and brings only the latest innovations to the table. With its breakthrough interior unit design, the high-wall mount air handler is as silent as a whisper, while powerful enough to move tons of air. The Ultra introduces an enhanced aesthetic design, with a frosted matte finish that blends elegantly and seamlessly into any room. This Wi-Fi enabled system also allows full access to settings and programming of functions, all from the comfort of your smartphone, tablet, or virtual assistant. All capacities are super-high 20~23 SEER efficiency and Energy-Star certified. The entire installation process was re-imagined and optimized via thoughtful design enhancements, such as a removable bottom base plate to expose a helpful viewing window and provide easy mounting plate detachment. All of the features and functions that you know and love are still here, including a dual-directional indoor airflow louver, extreme ambient outdoor performance, and an all-in-one accessory kit and remote control that makes installation and operation easier than ever before.

Brand: Pioneer


Capacity: 2 Tons


Cooling Power: 23000 British Thermal Units


Special Feature: Dust Collection, Easy to Install, Quiet, Variable Speed, Washable


Product Dimensions: 15.63"D x 40.47"W x 33.46"H


BEE Star Rating: [Yes]


Seasonal Energy Efficiency Ratio (SEER): 20.00


Color: White


Voltage: 230 Volts (AC)


Noise Level: 35 dB


Brand Name: ‎Pioneer


Model Info: ‎WYT024GLFI22RL


Item Weight: ‎30.9 pounds


Product Dimensions: ‎15.63 x 40.47 x 33.46 inches


Item model number: ‎WYT024GLFI22RL


Efficiency: ‎20 SEER/12.5 SEER cooling efficiency, 10 HSPF heating efficiency


Capacity: ‎2 Tons


Annual Energy Consumption: ‎1382 Kilowatt Hours Per Year


Noise: ‎35 dB


Installation Type: ‎Split System


Part Number: ‎WYT024GLFI22RL


Form Factor: ‎Mini-Split


Special Features: ‎Dust Collection, Easy to Install, Quiet, Variable Speed, Washable


Heating Elements: ‎1


Color: ‎White


Voltage: ‎230 Volts (AC)


Wattage: ‎1920 watts


Certification: ‎Energy Star


Material Type: ‎ABS


Included Components: ‎Hose, Comes as a Combo Set


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Floor Area: ‎950 Square Feet


Date First Available: May 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 21 – Jul 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great unit
Size: 12000 BTU - 208/230 V
Very happy with this purchase. Was not too difficult to assemble for someone good with DIY projects. I did have to hire an HVAC guy to come an evacuate the lines after I got one of the procedures wrong. It also helps quite a bit to have the right tools and a little bit of experience. Flaring the tube ends correctly to avoid leaks is highly important. Be sure to watch plenty of videos on how to install these yourself before you start. Or, do most of the setup yourself and then hire someone to connect it, turn it on, and test it for around $300. ... show more
Reviewed in the United States on June 8, 2025 by Tim
    • It was easy to install.
Size: 24000 BTU - 208/230 V
I love the unit it cools my kitchen.
Reviewed in the United States on June 20, 2025 by Rose Marie Brown
    • Very nice unit - EXCEPTIONALLY quiet!
Size: 12000 BTU - 110/120 V
Review Image by D. Workman D. Workman
Review Image by D. Workman D. Workman
Review Image by D. Workman D. Workman
Review Image by D. Workman D. Workman
Review Image by D. Workman D. Workman
Review Image by D. Workman D. Workman
Review Image by D. Workman D. Workman
The media could not be loaded. I'm still not really sure what the technical differences are between the regular version and the "Diamante Ultra" but the Pioneer store says this is the newest version that was just recently released (purchased July 2022), so I got this one despite the lack of customer reviews for this specific model. The installation is quite a project, it took me almost a day and a half - but admittedly I was going slow and double-checking everything, every step of the way. Just coincidentally, the copper piping for the coolant was EXACTLY the length that I needed, one foot less and it would have been too short to reach the outdoor unit. I did get both the "Decorative PVC Slim Line Cover Kit" and the "KWIK-E-VAC Line Set Flushing Kit" ... and both turned out to be excellent add-ons. The PVC cover kit looks great (see pictures), and the Flushing kit was very easy to use for prepping the copper pipes - there's a QR code inside the box with a link to a YouTube video, I followed the instructions step by step and didn't have any problems at all (the alternative to the KWIK-E-VAC is to buy a $100 vacuum pump.) The unit is VERY quiet, especially the inside blower. The AC performance is excellent and cools the room down very quickly. I tested the heat function just to make sure hot air comes out, but won't have an opportunity to run it till winter. Any downsides? Nothing major. There are different versions of the mounting bracket that secures the inside unit to the wall - so the instructions did not have this exact configuration, which was a little confusing. And once I got to the point where I needed to attach the unit to the wall, I found out that I needed to ream out the hole where the pipes go through in order to get the pipe bundle at the right angle - otherwise the system wouldn't mount flat against the wall. Overall, the installation instructions were well written, thorough, and easy to follow, with only a few minor points that could have used a little more detail. Of course, I can't speak to the reliability yet - but it's running fine and seems to be well built. I will certainly post an update if I have any problems as we get more hours on it! ... show more
Reviewed in the United States on July 28, 2022 by D. Workman D. Workman
    • Warranty Doesn't Cover Labor Costs
Size: 12000 BTU - 208/230 V
I had this mini split installed by a licensed HVAC tech in April of 2023 and was maintained. It worked great for the time that it worked. Here is the issue. It's stopped working in November of 2024. So it worked for a year and half with no issue. I had the same HVAC tech come out to check it out. He spent about 5-6 hours trying to trouble shoot it, because it wasn't throwing any codes, then trying to connect with their customer service. By the end, they suggested new sensors that was covered under warranty. So a week later I get them and the tech installs new sensors. Still no luck. He spends another 2-3 hours with their customer service, for them to send a PCB board covered under warranty. 2 weeks go by, and I get it, same tech comes out spends 3 hours, still not working. He contacted the customer service and warranty center, and now we are almost positive that the compressor is bad. Which has been a week and I still haven't gotten it. So not 100% yet that it will solve the issue. Here is my issue with all of this. 1. Yes all parts have been sent free of charge under the warranty, however, the new compressor means new refrigerant, which can cost several hundred dollars. So they send me a new compressor, but I have to pay several hundred dollars for new refrigerant for it to possibly fix my issue. 2. Guess what isn't covered under the warranty. LABOR COST. My tech charges $85 an hour for his time. Adding up his hours, and refrigerant costs, I'm going to be spending likely $1500+ JUST TO GET IT WORKING AGAIN. That is more than I paid for the whole unit! 3. It stopped working the end of November, and it is now almost mid-January, and through the back and forth parts and shipping time, it's still not working. In the middle of winter, when the heat is needed. I am HIGHLY disappointed, and will swear to anyone to never buy anything from Pioneer just because of this experience. My HVAC tech, who has installed many of these, said he likely will stop purchasing and installing these, because of this experience. If they reach out to me and make something right with the labor costs, I will gladly adjust my review, since while it worked, it worked great, but there is no excuse for this ridiculous so far. ... show more
Reviewed in the United States on January 9, 2025 by Caleb & Sydney Wetzel
    • Good, quiet and very efficient.
Size: 24000 BTU - 208/230 V
Easy to install. Works fantastic. I'm going to purchase 2 more for my house. This year. I recommend this product.
Reviewed in the United States on March 30, 2025 by Darin Gibson
    • good price
nice finish on units installed easily and operates as it should directions on operation could be a little more detailed
Reviewed in the United States on November 7, 2024 by John S.

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