Senville LETO Series Mini Split Air Conditioner Heat Pump, 12000 BTU 110/120V, Inverter, Works with Alexa, SEER2 20.8, 1 Ton, White
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Availability:
In Stock.
Arrives
Saturday, Jul 4
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Color: White
Size: 12000 BTU 110/120V
Features
- Alexa Enabled Mini Split AC/Heating System: Integrate with voice control or app, allowing you to adjust your mini split air conditioner from anywhere. Set routines for temperature changes.
- Versatile 4-in-1 Mini Split: All-season solution with air conditioning, heat pump (functional up to 5F/-15C), dehumidifier, fan, and turbo function. Includes a DC Inverter that's UL Listed, AHRI Certified, and works with Alexa.
- Stylish & Functional Mini Split AC: Suitable for both home and business. Provides performance without compromising aesthetics. Ideal for bedrooms, living areas, stores, eateries, and warehouses.
- Installation Package Included: Includes indoor air handler, outdoor condenser, remote control, and installation kit with a 16ft. line set and communication wire. Pre-loaded with refrigerant for up to 25 ft. Note: Professional installation required.
- 5 Year Manufacturer's Warranty: Includes 5 years on parts replacement and 5 years on the compressor. Senville offers complimentary technical assistance. Labor not included.
Brand: Senville
Capacity: 1 Tons
Cooling Power: 12000 British Thermal Units
Special Feature: Alexa Enabled
Product Dimensions: 10.43"D x 26"W x 21.26"H
Start year: 2016
Seasonal Energy Efficiency Ratio (SEER): 20.8
Color: White
Voltage: 110 Volts
Noise Level: 28 Decibels
Cooling Power: 12000 British Thermal Units
Additional Features: Alexa Enabled
Color: White
Noise: 28 Decibels
Refrigerant: R-454B
Inverter Type: Has Inverter
Installation Type: Split System
Compressor Type: rotary_scroll
Is Outdoor Unit Required: Yes
Air Conditioner Application: Residential
Voltage: 110 Volts
Power Source: Corded Electric
Wattage: 1020 watts
Cable Length: 16 Feet
Is Product Cordless: No
Seasonal Energy Efficiency Ratio (SEER): 20.8
Efficiency: High Efficiency
Annual Energy Consumption: 1020 Watt Hours
Capacity: 1 Tons
Floor Area: 700 Square Feet
Room Type: Multi-purpose
Brand Name: Senville
Start Year: 2016
Model Name: LETO Series
Model Number: SENL-12CD-16
Included Components: Indoor Air Handler, Outdoor Condenser
Global Trade Identification Number: 26
UPC: 893088008026 893088000563
Manufacturer: Senville
Item Type Name: Mini Split Air Conditioner Heat Pump
Warranty Description: 2 years on parts., 5 years on compressor.
Item Dimensions D x W x H: 10.43"D x 26"W x 21.26"H
Item Weight: 78.3 Pounds
Control Method: Remote
Controller Type: Remote Control
Warranty Type: Limited
BEE Star Rating: Not Compliant
Form Factor: Mini-Split
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 4
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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Similar Products
Top Amazon Reviews
Color: White
Size: 12000 BTU 110/120V
We bought 3 of these units. They work awesome. Great buy for the money. Very quiet when running. Installation is very easy.. Heating and cooling performance are great. Great buy.
Reviewed in the United States on May 1, 2026 by sharon
Color: White
Size: 12000 BTU 110/120V
I bought this to air condition my bedroom at night since I like to sleep cold, but don’t want to have to cool down my entire home to get my bedroom to the temperature I want. For the price, this thing is unbeatable. It cools extremely quickly, is very quiet while running (both inside and out), and it only burns about 0.5 kWh of electricity per hour, if that. Now let’s talk installation, because a lot of people are looking for a DIY solution if you’re looking at this thing. This both is and is not DIY. Unless you have a licensed HVAC tech sign off on the installation, the company claims no warranty. To some people that matters, to some it doesn’t. But it’s something to keep in mind. Beyond that, if you’re planning to do this yourself, just know there are some specialized tools you’re going to need. I’ll break everything down below. Technical Knowledge Required: Intermediate Tools Required: Advanced Beyond your standard drill, screw drivers, pliers, etc, you will need the following: -Hammer Drill With Core Bit (if drilling through masonry) -Intermediate understanding of electrical (this thing should have its own circuit to avoid breaker trips/overheating wires) -Vacuum Pump (for clearing the lines prior to charging the system) -Vacuum Gauge System (for monitoring vacuum pressure) Those last 2 are CRUCIAL. That’s the step where most people mess up. You MUST vacuum out the lines and verify they maintain a vacuum prior to charging the system. Otherwise, you will lose all your refrigerant. Some people also clear the lines with an inert gas, but getting full vacuum and verifying it’s maintained even with the pump off was more than enough for me. If you’re looking for a true DIY system that comes with a warranty when installed on your own, there ARE systems out there, but this isn’t one of them. But if you’re looking for a cheap, high performance system and either don’t care about warranty or already have an HVAC tech that’s going to install this, go for it, you can’t beat it for the price.
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Reviewed in the United States on May 4, 2026 by Trenton Sweigart
Color: White
Size: 12000 BTU 110/120V
The Mini Split unit is a great way to reduce your home or business costly reliance on the old outdated HVAC system. It's easy to install, quiet, affective, and efficient. However, the Senville App is terribly outdated and anniqauated. The App is a waste of time. Just use the Alexa!
Reviewed in the United States on June 3, 2026 by Richard Richards
Color: White
Size: 12000 BTU 110/120V
KEEPS ME COOL IN THE TEXAS HEAT!!! Unit - 12,000 BTU 120V Senville Mini Split AC Use - Climate Control a 700 square foot garage on the Texas Gulf Coast Performance - Great! I track my humidity and temperature with a separate device for confirmation of results. It easily hangs at 70F (21C) when it's 95F (35C) outside and less than 40% humidity when it's in the 80% humidity outside (impressive considering I have gaps in the garage door I still have to insulate) Ease of Installation - Moderately easy. I watched A LOT of youtube videos. The same manufacturer that produces this brand produces a number of others, so you can find lots of videos that work for your unit. You could do it as a one person job, but there a couple of times where I asked for a second set of hands to make it easier. - Setting up the electrical was the toughest part and you may want an electrician to help. I figured it out, but it did take a while and a bunch more youtube videos. Syncing with Wifi - This did not go so well for me. I couldn't get it to sync with the app after 5 attempts. It synced with Amazon Alexa on the first try. That's great, but it's not the system I primarily use for home automation. That said, I put in my schedule for it via the Alexa App and it works fine. I almost took off a star for this, but it still does everything I want and does it well. Overall Impression - One month into ownership, I wish I had purchased it sooner. It really is a game changer when I have to work in the garage. Happy with the performance and functionality. Update January 2025: We had a polar vortex that made it all the way down here to the Texas Gulf Coast. We are NOT built for freezing temperatures. I turned on the heating mode and it managed to keep my garage at very reasonable temperatures. What does that mean?... It got into the teens and my garage stayed at the 60 degrees I set it at. It's amazing in the Texas summers and made it through the worst cold snap in 40 years. I LOVE it!!! I have two friends that have now purchased and both love it!
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Reviewed in the United States on July 23, 2024 by Adam's Review
Color: White
Size: 12000 BTU 110/120V
We have had it about a week and with 35 years installing mini splits here are our thoughts. I love how they have simplified some of the glitches other manufacturers have. Overall fit and finish is pretty good. The fan is loud like the old LG units. But it's tricky to design a quieter fan. Mitsubishi has done a nice job with theirs. We tried with multiple devices and could never get their app to work. So I guess we write it off as a good idea. So it's status pro quo and might turn out to be a good little unit !
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Reviewed in the United States on May 26, 2026 by LW
Color: White
Size: 12000 BTU 110/120V
Works Great and Good Value. Very little Noise!! Cooling a large space!! Would Buy again!!
Reviewed in the United States on May 23, 2026 by Sherry
Color: White
Size: 12000 BTU 110/120V
6/10/2026 Final review. Well that didn't even take a month! Senville froze up and leaked all over my wall and onto my wood furniture. That was the final straw. Ordered another Pioneer. The Senville is going in the trash. 5/19/2026 Bought a Pioneer 1200 to replace the Senville and couldn't be happier. Works like a champ. I moved the Senville to my bedroom where I only need it at night. Figured it could handle that. But NO! Froze up in the middle of the night. (Set at 69 with outside temp only 72) The airflow is just lousy on these. Senville claims low coolant is a problem but mine is running at optimum pressures. Its just a crappy design. The Pioneer was only $100 more and worth every penny. 4/14/2026 Update. Was able to make it functional by controlling manually but the unit has decided to start frosting up again. Outside temp is only 85 and set unit to 76 with low humidity. Completely froze up! Throwing in the towel and tossing it out and ordering a Pioneer to replace it. 6/22/24 update. I have to control the fan speed and temperature manually. If I forget to turn the fan on high it freezes up and starts spitting ice or frosts over and no air comes out. In addition forget about putting the fan on "Auto". Fan speed is pathetic and will guarantee it freezes up. Recently installed a Pioneer mini-split for a friend for the same amount and it works flawlessly. 11/28/23 Update. After fighting with this to cool properly during the summer now when I want it to heat it stops working when it gets below 40 degrees. Wish I had never bought this piece of junk. House is at 69 with Senville set at 74 - nothing! I plan on replacing it with a Pioneer as soon as I can. Bought the 12000btu/110v unit. Thermostat does not work well. Always seems to be over cooling. Had the inside unit freeze up the other day because it won't stop cooling. Gave up on getting the Auto feature to work. I use the "follow me" function which says to use the temperature at the remote instead of the air handler. Blows past the temperature settings in Auto so I have to manually switch between Heat and Cool. Update 6/23 I have decided to update my review after using the 12,000 btu unit for over a month. I was told the indoor unit was freezing over because the unit was low on refrigerant. I checked and it was at the minimum (so not technically low) but had 410a added to bring it up to the suggested level. First 90 degree day it froze up again while set at 74 degrees. Pretty useless if you ask me. If you are looking for a better unit look at Pioneer. Update 9/23 Finally figured out the problem but still can't recommend. Turns out the fan set on "Auto" will not run fast enough when it is very hot out and causes the inside unit to freeze over. I have found that by setting the fan speed manually this doesn't happen. When set on high the fan is noticibly faster. However, this is pretty annoying as I cant just set the fan speed to Auto and leave it alone.
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Reviewed in the United States on April 11, 2023 by MarkL
Color: White
Size: 12000 BTU 110/120V
was easy to set up i had a tech come out and vacum the lines out and every thing runs great and very quiet inside and out looks great
Reviewed in the United States on May 13, 2026 by yukon