DELLA Hyper Heat Lower as -13°F 9,000 BTU Mini Split, Cools Up to 400 Sq. Ft, Work with Alexa and WiFi, Energy Star 115V 24 SEER2, Inverter AC with 0.75 Ton Pre-Charged Heat Pump & 16.4ft Kits
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Availability:
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Arrives
Sunday, Mar 29
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Size: 9000 BTU - 115V - 24 SEER2
Features
- [ENERGY-EFFICIENT MINI SPLIT] DELLA hyperformance mini split,boasts a 24 SEER2 rating, ensuring significant monthly energy bill savings. With hyper heat 9000 BTU, 10 HSPF2, 115V, and a 0.75 ton pre charged heat pump (functional up to -13F/-25C ), it's ideal for rooms up to 400 sq.ft.
- [STYLISH AND QUIET OPERATION] The durable and stylish indoor unit features a high-end, textured panel that seamlessly blends into your interior decor. Enjoy peace of mind in mute mode, with noise levels as low as 30 dB(A). Ideal for homes, living areas, offices, and commercial spaces such as stores, eateries, and warehouses. With a full kit, including a 16.4ft pre-flared and insulated copper line set (standard size 1/4" & 3/8" outer dimension copper pipes) and a 6.56ft drainage extension.
- [PROFESSIONAL CERTIFICATION & REBATE] Experience reliability with our Energy Star 9000 BTU mini split heat pump - ETL listed, AHRI certified, and backed by a lifetime warranty! Additionally, seize the savings by applying for a govement rebate! Line set vacuuming is required during installation. No refrigerant adjustment needed if tube is under 25 ft; over 25 ft requires adjustment according to the manual. This system mandates professional installation - it's not a DIY mini split AC.
- [LEADING TECHNOLOGICAL FRONTIERS] Unlock the power of Della mini-split AC's gold plated FIN technology, preventing freezing and rust corrosion, enhancing durability, even -13F/-25C ambient, still good heating, speeding up defrosting, and boosting heat efficiency for a superior experience. Each part is non-toxic. Optimized installation plate with supporters to provide 10% larger space for piping. Maximum fuse size is 20A.
Brand: Della
Capacity: 0.75 Tons
Cooling Power: 9000 British Thermal Units
Special Feature: Dehumidifier, Fast Cooling, Remote Controlled, WiFi Enabled
Product Dimensions: 7.69"D x 32.25"W x 12.06"H
Start year: 2004
Seasonal Energy Efficiency Ratio (SEER): 23
Color: White
Voltage: 115 Volts
Noise Level: 27 Decibels
Manufacturer: DELLA
Part Number: 048-TP-9K1V-23S-I+O
Item Weight: 20.7 pounds
Product Dimensions: 7.69 x 32.25 x 12.06 inches
Item model number: 048-TP-9K1V-24S-I+O
Size: 9000 BTU - 115V - 24 SEER2
Color: White
Style: TP Series
Material: Plastic
Power Source: Corded Electric
Voltage: 115 Volts
Wattage: 730 watts
Installation Method: Split System
Item Package Quantity: 1
Sound Level: 27 Decibels
Special Features: Dehumidifier, Fast Cooling, Remote Controlled, WiFi Enabled
Included Components: Air Conditioner, Manual
Batteries Included?: No
Batteries Required?: No
Capacity: 0.75 Tons
Floor Area: 400 Square Feet
Date First Available: January 30, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Mar 29
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 18000 BTU - 230V - 23 SEER2
What a fun project challenge that I am glad I undertook. ***This is not an installation for those who are not mechanically inclined*** However, I have done major renovations on several of my residences over the years and had the cahones to take the leap into what I previously considered to be a magical realm. You will need a vaccum pump, R410A adapter, pressure gauge rig (comes with pump), and I really advise a torque wrench with adjustable wrench head (unless you're sure you have the flare nut sockets needed for the lineset diameters of your system). Overall, ~$170 for these if you don't have them already (pricing as of ~Dec'24) I also got Nylog Blue... not sure if I needed it, but it didn't hurt. I did a relatively unconventional installation in that I routed a 25' lineset from the left side of the unit, flush with the wall. My condensate line was also run on a slightly sloped horizontal run indoors, then diverted outside. (I installed this in a finished portion of the basement that allowed me to run the lines through a wall and along an unfinished interior wall of an adjacent area). Caution: if you are using a wall-mount bracket for the outside unit, know that, even with thick rubber vibration damping feet, the compressore section will telegraph a low intensity hum/vibration through the wall studs to the interior space. this is interesting, since there is extremely quiet operation of the unit outdoors otherwise. in my case, the hum was in the unfinished space, thus not relevant. if you will install against a wall in a finished space, I recommend a ground slab mount (on a raised mount if you're in snowfall country). I haven't gotten the app/wifi function running yet, but the hand remote is great. The unit takes a minute or two to fire up and equilibrate, so don't expect it to turn on a dime when you switch modes or temperatures. but, it runs essentially as quietly as the Mitsusbishi units that I had professionally installed at one of my former homes. Wishes: there does not appear to be a setting in which the fan periodically circulates air to mix the air in the room and keep it uniformly conditioned. Since I have high ceilings, and I needed to mount this at about 8 feet up, the air is stratified and is at a different temperature up higher than the rest of the room at 'living' levels (~3-6 feet up). There is a fan-only setting, but this is not in heat or cool mode. I found customer support through the chat remarkably responsive and effective. There is no other way to get in touch with the company. But, rest assured, THEY ARE THERE and respond within a minute or two. All questions were answered quickly and effectively. Where I found an error in the manual that led me to order the wrong diameter lineset, they quickly refunded me so I could buy the right one. (on this note, it would be more convenient and less wasteful to allow the customer to pick the right lineset length when ordering. in the end, I was left with the original 16 foot lineset that came with the unit. (note: the unit comes pre-charged wth enough refrigerant for a 25 foot lineset!) I should also note that there was a small dent in the outdoor unit base due to shipping damage. Look like a forklift might have pierced the box. It was cosmetic only and didn't impact the function of the unit. And, it turned out that my installation location has it largely hidden from plain sight. So, now it's up to seeing how durable the unit is. Otherwise, I would TOTALLY buy another of these when I come across another project like this.
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Reviewed in the United States on December 19, 2024 by LD
Size: 12000 BTU - 230V - 24 SEER2
I’m glad I went with Della because the price was good and the product works great. The technician I hired to install them said he buys this brand as well and hasn’t had any issues. I can say that it’s very quiet, so much so, that I have to get in front it to make sure it’s blowing air… I live in a hot and humid climate and this 12k unit gets a 400-500sq ft room ice cold set to 69degrees F, and that’s with a door to the room wide open at all times, which leads to the upstairs of my home. So I’m using it to help cool the stairwell that leads outside, and still it’s frigid in the room. I’ve had it for a couple years but have only had it hooked up for the past year and all summer. If anything needs updating later I’ll update my review. Haven’t used the heat function as of yet but I don’t foresee any issues given the cooling capacity of this unit.
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Reviewed in the United States on October 15, 2025 by Markdett
Size: 12000 BTU - 115V - 23 SEER2
Not disappointed. Installs easily and works per design. This heat pump puts out a large volume of heat quickly. I'm delighted to say I have a heated garage! This is my second DELLA heat pump I've installed for myself.
Reviewed in the United States on November 22, 2025 by kcolrevo
Size: 12000 BTU - 230V - 24 SEER2
Nice looking unit and seems to work well. However, if you’re installing yourself, be aware that the specs for torque parameter in the installation handbook are incorrect. For 1/4” pipe diameter, the handbook says to flare the pipe to 18-20 N-M. By doing so, the pipe became so fragile that it literally blew up with the slightest touch. Luckily, we were not in the line of fire when it happened otherwise we would have been calling 911. Looking on line, maximum should be 13 N-M. Be careful.
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Reviewed in the United States on November 5, 2025 by Mariann de Iturrondo
Size: 12000 BTU - 115V - 23 SEER2
We have a back sun room with lots of windows. I was either blistering hot in there or freezing cold. We had this unit in stalled and now we can enjoy this sun room all year around!!!
Reviewed in the United States on November 13, 2025 by Reviews by Heather and Michael
Size: 12000 BTU - 115V - 23 SEER2
An Excellent DIY Mini-Split: Quiet, Powerful, and User-Friendly As a first-time DIY installer, I am incredibly impressed with this mini-split system. The performance is outstanding, and the unit is exceptionally quiet. Installation: The included kit is comprehensive, providing almost everything needed for installation. However, for a clean and professional-looking result, you will need to purchase the following items separately: Drill and appropriate masonry, drywall, wood bit, line set wall sleeve/guard Outdoor condenser wall mount. A vacuum pump and gauge set (essential for proper installation) I highly recommend watching instructional videos on YouTube before starting. Ensure all connectors are securely tightened, the refrigerant lines are not kinked, and you perform a thorough leak check to avoid common installation errors and the need to add refrigerant. Performance: The unit operates at a whisper-quiet level, both the indoor air handler (even on its turbo setting) and the outdoor condenser. It is a significant improvement over my previous portable floor AC, which was disruptively loud. This unit effectively cools my room, which has a west-facing window and would previously reach temperatures as high as 98^F. Now, the room temperature can comfortably be lowered to 63^F. Features: The accompanying mobile app has a clean, user-friendly interface that is simple to navigate. Overall, I highly recommend this unit for its exceptional performance, quiet operation, affordable and manageable DIY installation process
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Reviewed in the United States on August 31, 2025 by iTEK iTEK