Rellytech 17000 BTU Mini Split AC/Heating System 17 SEER2 Ductless Inverter
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Availability:
20 left in stock
Arrives
Friday, Sep 18
Set name: 17000 BTU 230V / 17 SEER2
Features
- One Unit, All Seasons 17000 BTU for 1000 Sq.Ft.: This ductless mini split replaces your window AC, space heater, and dehumidifier. It heats reliably down to -4F with auto-defrost and maintains stable cooling at outdoor temperatures up to 122F. Cool, Heat, Fan, Dehumidify, Turbo, Sleep, and Eco modes plus a 24H timer deliver customizable comfort for bedrooms, home offices, garages, basements, and living areas up to 550 sq.ft.
- Ultra-Quiet 32dB Improved Energy Efficiency: Operating as low as 32 dB for peaceful daily use. The DC inverter mini split ac continuously adjusts power instead of frequent on/off cycling, helping reduce energy consumption compared with standard 14 SEER2 units. Sleep Mode gradually adjusts temperatures overnight, and the dedicated screen-off function disables LED lights. It uses low-GWP R32 refrigerant and is certified ETL & AHRI verified.
- Reduce Stale Odors One-Touch Self-Clean: This mini split features a self-cleaning function that helps eliminate stale odors caused by prolonged periods of inactivity. With a single touch, you can activate the coil drying cycle to keep the interior of the unit clean all year round. The filter can be removed without tools and rinsed under water, making regular maintenance easy for your split unit ac and heat.
- 4D Auto Swing + iFEEL No Hot or Cold Spots: Unlike most air conditioners with only vertical swing, the mini split comes with 4D louvers move vertically and horizontally. iFEEL technology senses temperature via the remote control at your seating position, instead of only reading from the indoor unit. Enjoy balanced airflow and reduce uncomfortable direct air blasts.
- 230V Hardwired Power Complete Installation Kit: This mini split ac works on standard 230V power and requires hardwiring, not plug-and-play. Factory pre-charged R32 refrigerant, paired with a 16.42ft copper line set and full installation kit (power cord not included). Professional licensed HVAC technician installation is mandatory for all users. Vacuum-pumping is required before startup. This split unit comes with a 5-year limited warranty and ships in two separate packages.
Description
17 SEER2 Mini Split 19 SEER2 Mini Split 19 SEER2 Mini Split 20 SEER2 Wifi Mini Split 21 SEER2 Wifi Mini Split 20 SEER2 Wifi Mini Split 21 SEER2 Wifi Mini Split
Brand: Rellytech
Capacity: 6800 cubic feet
Cooling Power: 17000 british thermal units
Special Feature: Auto Clean, Fast Cooling, Heating & Cooling Function, Silent Mode, Sleep Mode
Product Dimensions: 12.2"D x 31.9"W x 9.5"H
Seasonal Energy Efficiency Ratio (SEER): 17
Color: White
Voltage: 230 volts
Noise Level: 32 db
Filter Type: Mesh Filter
Cooling Power: 17000 british thermal units
Additional Features: Auto Clean, Fast Cooling, Heating & Cooling Function, Silent Mode, Sleep Mode
Color: White
Noise: 32 db
Filter Type: Mesh Filter
Inverter Type: Has Inverter
Installation Type: Split System
Compressor Type: Rotary Scroll
Air Conditioner Application: Residential
Voltage: 230 volts
Power Source: Corded Electric
Wattage: 1770 watts
Seasonal Energy Efficiency Ratio (SEER): 17
Annual Energy Consumption: 2030 kilowatt hours per year
Capacity: 6800 cubic feet
Floor Area: 1000 square_feet
Room Type: Bedroom, Garage, Living Room, Office, Workshop
Brand Name: Rellytech
Model Name: ESW-001
Model Number: ESW-001
Included Components: Indoor Unit, User Manual, Remote Control, 8 Sheet Screws, 8 Expansion Screws, 2 Small Screws, Connection Cable 19ft, 2 Batteries, 4 Installation Rubber Pads, Outdoor Unit, Socket Wrench, 2 Installation Putty, 2 Insulation Tape, Open Sleeve, 2 Cover Caps, 2 Drain Pipes 6.5ft, Drain Nozzle, 2 Copper Tubing 16.4ft (5m)
Manufacturer: Rellytech
Warranty Description: 21 Year Manufacturer
Item Dimensions D x W x H: 12.2"D x 31.9"W x 9.5"H
Item Weight: 78.1 pounds
Control Method: Remote
Controller Type: Remote Control
Operating Mode: Cooling
Warranty Type: Limited
Form Factor: Mini-Split
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Sep 18
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
Set name: 12000 BTU 115V / 19 SEER2
I’m extremely happy with this mini split AC! It was packaged really well and arrived in perfect condition. The installation was straightforward, and it started cooling the room almost immediately. It runs very quietly, which is a huge plus, especially at night. The temperature stays consistent, and the airflow is strong without being too noisy. The remote is easy to use, and I like that it has cooling, heating, drying, and fan modes all in one unit. It looks sleek on the wall and blends in nicely with the room. The overall quality feels much better than I expected for the price. After using it for a while, I can honestly say it performs great and keeps the room comfortable in any weather. I would definitely recommend this mini split to anyone looking for an affordable, reliable, and efficient air conditioner. Great value for the money!
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Reviewed in the United States on July 25, 2026 by Anna li
Set name: 18000 BTU 230V / 19 SEER2
I’ve owned a lot of window units over the years, and I honestly didn’t think a mini split would make this much of a difference. I was wrong. I live in Florida, where the heat and humidity are relentless. With my old window unit, I had to keep the thermostat set at 69°F just to stay reasonably comfortable, and it still struggled. With this system, I keep it set at 78°F and I’m actually cold. That’s how efficient it is. The biggest difference isn’t just the cooling—it’s the humidity control. This unit pulls so much moisture out of the air that my home feels dramatically cooler and more comfortable. The air feels crisp instead of damp and sticky, and that’s something no window unit I’ve ever owned could accomplish. The system arrived quickly, was well packaged, and the installation was straightforward. Once it was up and running, it exceeded every expectation I had. It’s whisper quiet, cools my entire home evenly, and barely seems to work to maintain the temperature. If you’re on the fence because you’ve always used window units, stop thinking about it. There is absolutely no comparison. This is one of the best purchases I’ve made for my home. It has completely changed the comfort level in my house, and I only wish I had made the switch years ago. Five stars isn’t enough. I’d give it ten if I could.
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Reviewed in the United States on June 16, 2026 by Sean P
Set name: 9000 BTU 115V / 19 SEER2
⭐⭐⭐⭐⭐ Excellent Ductless Mini Split! I’ve been very impressed with this ductless mini split. Installation was straightforward, and the unit doesn’t take up much space, which makes it perfect for my trailer. It’s also extremely quiet—you hardly notice it running. The cooling performance has been excellent. Even on days when the outside temperature reaches 105°F, it keeps the inside of my trailer comfortably in the 70s. That’s impressive considering how quickly a trailer can heat up in the summer. Overall, it’s easy to install, compact, quiet, and does exactly what it’s supposed to do. I would definitely recommend it to anyone looking for an efficient way to cool a trailer, RV, shop, or other smaller space. Five stars!
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Reviewed in the United States on August 10, 2026 by Ron Butler
Set name: 18000 BTU 230V / 19 SEER2
Works great, keeps My garage cooled Down two 71 degrees even on the economy setting when it's a hundred and fifteen degrees outside. Fairly easy to install yourself. Quiet and easy to use. I love this mini split AC.
Reviewed in the United States on July 10, 2026 by JEFF
Set name: 12000 BTU 115V / 19 SEER2
Installation was quick and easy. The unit is quiet and works well for the space we use it in. It cools the space quickly and has been economical on my energy bill.
Reviewed in the United States on August 6, 2026 by Becky Alford
Set name: 18000 BTU 230V / 19 SEER2
This unit is easy to use and is working well for my master bedroom/game room at 600 sq feet. It is easy to install and is very quiet. Great unit for a great price. I would definitely recommend!
Reviewed in the United States on August 9, 2026 by I'm kaylyn
Set name: 9000 BTU 115V / 19 SEER2
Ok So I ordered this split on 7/10(Friday) ..it bothered me it was $100 delivery charge for delivery on 7/16(Thursday).it showed up on Saturday (7/11).!!!!..that also bothered me...I was planning on being home to accept the delivery...but it was waiting for me when I got home. This was for the bedroom above our garage and it gets sun all day long.. 2nd..I didn't notice it till days later that the box had some damage..we opened it and there was damage to the metal housing...I thought..ok .no problem,just bend it back and it's mostly cosmetic damage.. We just finished installing it today, I'm lucky that my son it a certified HVAC technician actively working on units daily,we live in Las Vegas. We got everything mounted and secured and connected to panel... Turned on power and went upstairs to start it... turned on with no known issues... great its running and cooling..I thought to myself it alittle louder than I thought...but it works. Went back down stairs to clean up after installing...that's WHEN WE HEARD IT...YHE METAL HOUSING HAD PUSHED UP AGAINST THE FAN BLADES every revolution the blade struck the housing...shut everything down... inspected the housing and fan... pushed out housing some and restarted it...now making no noise. Besides this..the unit done work and cools good
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Reviewed in the United States on July 23, 2026 by Maria G Villalobos
Set name: 12000 BTU 115V / 19 SEER2
***I give it 5 out of 5 stars ⭐️ *** We live in the desert of Nevada near the Utah border. We purchased the mini split on June 12 and ever since the unit has been on 24/7. Finding a unit with the right budget was a very big challenge and durability. What caught my eye for the Rallytech mini split was that it was pre-charged system and it was heating and cooling along with 750 ft.² of coverage, that pretty much sold me there and of course the price. What I like about the unit: True 110V/115V convenience means no upgrading to heavy 230V breakers. Massive coverage area handles up to 750 square feet easily.19 SEER efficiency and Eco Mode keep electricity bills surprisingly low. Whisper-quiet 42dB operation alongside a display-off sleep mode avoids sleep disruptions. Powerful 4-in-1 system with strong cooling, 12,500 BTU heating, fan, and dehumidifier modes. So far it’s been delivering powerful and consistent comfort across and part of our house that is 1600 ft.². This is without the loud, intrusive noise of a standard window unit, it’s truly comfortable. Folks, this is definitely a DIY project. Just follow the videos they show you and work along with Gemini and the combination makes it less stressful. On top of that they have a very comprehensive after sales support and technical guidance, backed by an eight year warranty in 24 hour customer service. I added the Allstate insurance on top of it. With the inflationary situation with all products it’s great to find something within reach that fits your budget and Rallytech truly delivers that budget comfort. Based on what I’m seeing and experiencing with the mini split, I believe that I bought a durable product that will last me and save me from paying higher energy bills.
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Reviewed in the United States on August 10, 2026 by Maestro