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Senville 18000 BTU Dual Zone Mini Split Air Conditioner Heat Pump, 1.5 Ton, 2 Zone, Works with Alexa, White

  • Based on 774 reviews
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Availability: In Stock.
Fulfilled by Senville

Arrives Mar 19 – Mar 27
Order within 13 hours and 26 minutes
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Color: White


Size: 18000 BTU


Features

  • PERFECT FOR MULTIPLE ROOMS: Comes with multiple indoor air handlers for individual rooms and a single outdoor unit. Enjoy individual temperature controls in each room for ideal climate control.
  • ALEXA ENABLED: Use voice or app control to control your air conditioner from anywhere. Use routines to adjust temperature settings while you are away and enjoy energy savings of up to 40%. Built-in 24 hour timer.
  • DESIGNED FOR HOME & BUSINESS: Powerful performance and dependable durability with high quality design for an attractive appearance. Great for bedrooms, additions, living rooms, and even commercial applications like stores, restaurants and warehouses.
  • 10 YEAR WARRANTY: Backed by an industry leading manufacturers warranty, with 5 years on parts replacement and 10 years on compressor. Trusted quality and design by Senville, with free technical & installation support included.
  • WHATS INCLUDED: Includes indoor air handlers, outdoor condenser and installation kit with 16ft. line set and communication wire. Important note: requires professional installation.

Brand: Senville


Capacity: 18000 British Thermal Units


Cooling Power: 18000 British Thermal Units


Special Feature: Alexa Enabled


Product Dimensions: 12.5"D x 33.2"W x 27"H


Seasonal Energy Efficiency Ratio (SEER): 22.5


Color: White


Voltage: 5 Volts


Refrigerant: R-454B


Power Source: Corded Electric


Product Dimensions: 33.2 x 12.5 x 27 inches


Item Weight: 150 pounds


Manufacturer: Senville


Item model number: SENA-18HF/D


Is Discontinued By Manufacturer: No


Form Factor: Split System


Specifications: Energy Star, AHRI, ETL Listed


Assembly required: No


Warranty Description: 3 year (parts replacement)., 7 year (compressor).


Batteries required: No


Import: Imported


Capacity: 18000 British Thermal Units


Voltage: 5 Volts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 19 – Mar 27

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


  • Works great!
Color: White Size: Four Zone (4) 9000 BTU
I enjoyed installing my quad mini-split system as a home improvement project. It took me longer than usual time due to not having all the tools for drilling, cutting and flaring lines, and also didn't measure my lines correctly. The wall unit installation was the easiest. However, be prepared to spend a little extra on line covers, and electrical installation if you're not an electrician. Luckily, the HVAC technician that I hired was very knowledgeable and charged me $750 for electrical installation to the panel, and doing initial vacuuming of the lines. The units exceed my expectation. They look great and are way quieter than window AC. They also cool down the house real fast. I was also able to connect my units to Alexa and I'm real happy that this summer my house will be a lot more cooler. To me is worth the investment compared to $15,000 estimates that I received. If you have common sense and are crafty, you can install the units yourself. I really recommend this product. Also, call Senville to let them know the line sizes you need. All the units bought in Amazon come with standard 15 ft lines. For my large house, I had to order two additional 50 ft and one 25 ft, which I wished I had since the beginning since Senville will charge you additionally for the extra lines, so let them know. Hope this helps! ... show more
Reviewed in the United States on August 12, 2024 by Alexander A Umanzor

  • Mini split Air conditioner
Color: White Size: 18000 BTU
This Senville dual zone mini split is an awesome machine. It literally cools the entire house. It made our house livable again since the heat was killing us, specially at night when we were trying to sleep. I am so thankful for this unit and highly recommended to everyone who doesn’t want to spend a crazy amount of money to install a central AC unit from scratch without a furnace. We were quoted 40k for a central unit since we don’t have a furnace. That is when I started looking for another option and I found this mini split. Man what a joy to be able to be comfortable not matter the temperature outside. I am pleased with my Senville AC unit. I installed it myself and also did the electrical as well. So I saved a ton of money. If you are going to cut the line, make sure you add or subtract Freon accordingly. My pipes started freezing the first time we used it due to not having enough Freon and that was even after I cut one of the copper lines. Had to have a professional add the proper amount of Freon since I couldn’t get the refrigerant in in Town. If your unit freezes when you start using it, please shut it off and have the system charged properly. After the system has the proper amount of Freon, be ready to enjoy the comfort of your home. This machine is cools and heats your home and that is a huge deal. ... show more
Reviewed in the United States on July 11, 2024 by Sarah Bello Sarah Bello

  • Do this and you’ll be happy
Color: White Size: 18000 BTU
We both the 18000 BTU Dual Zone two years ago. We now like it but we originally made these two mistakes. A) do not place the condenser on the wall. The vibrations will drive you crazy. B) Be consistent with cleaning the filters. The often you do the better. We do it every 40 days, it’s very very easy and makes the unit work very efficiently. ... show more
Reviewed in the United States on January 18, 2026 by Boint

  • Great product, Great product support from Senville
Color: White Size: 18000 BTU
Our first time installing a mini split. This package included two units, two 15 foot line sets and two 15 ft communication cables which were easy to install, however too short for the 2nd floor unit. A quick call to Senville and they happily exchanged a line set and a communication cable for 25' ones. In addition, the package didn't include the condensation lines (we needed 2, one for each unit) , got them for $10 each on Amazon. The only problem we had was putting the bracket securely in the drywall. The location of the center bracket fell smack in the center of the wall stud and I needed better wall anchors for the ends of the bracket then the ones provided. After the replacement (longer) lines arrived it took about 2 hours to connect wires, line sets, mount indoor units and run outdoor lines. The next day my AC guy arrived, and after checking for leaks, and connecting the line sets and communication cable, boom we had heat. The unit is so quiet we didn't even know it was on! Remember to have your AC company fill out your warranty cards after they complete the final hook up and email them to the email address located on the warranty card. A 7 year warranty...not bad! All in all great product, easy to install. I would have spent minimum of $4500 to have an HVAC company do what we did in two hours. I saved over $2200 going this route. A big shout out to Sam at Senville for all his help, Thank you! ..... ... show more
Reviewed in the United States on February 4, 2020 by Nicole house Nicole house

  • High quality, low price
Color: White Size: Tri Zone (3) 12000 BTU
This system has been great. It kept my house so cozy during winter, even in temps as low as 3° F. Now temps have been getting up to high 80s and it keeps my house cool and I'm confident it will continue to do so when the heat waves hit in July. The air quality has improved a ton since it was installed, even with 3 indoor cats. Everything was installed by an HVAC professional as a side gig for a really reasonable price and I added a UV light to the living room head unit. I think this is a great system and I would definitely buy it again. It's very quiet, has a lot of customizable modes and is easy to use. ... show more
Reviewed in the United States on May 17, 2024 by Chelsea Belfield

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