Verdict overview
- Easy installation 9.1
- worth the money 9.4
- Efficient Energy Use 9.1
- Noise level 9.4
Pros
Energy-efficient cooling and heating.
Quiet operation enhances comfort.
Smart features for easy control.
Tech specs
product dimensions | 31.92 x 11.49 x 8.07 inches |
item weight | 61 pounds |
voltage | 230 Volts |
capacity | 1 Tons |
floor area | 750 Square Feet |
noise level | 52 dB |
customer reviews | 4.4 4.4 out of 5 stars 1,249 ratings 4.4 out of 5 stars |
batteries required | No |

Product Overview
I recently tested the Della 12,000 BTU Mini Split Air Conditioner Heater Ductless Inverter System for a product review. It is a high performance air conditioner with 19 SEER, 115V, 8 HSPF, AHRI Certified pre charged air conditioner and heater unit. This product is perfect for those looking for energy efficient cooling solutions in their homes.
The installation was quite easy and straightforward. The kit includes 16.4 ft of tubing and all the necessary tools to get it up and running in just a few minutes. The unit is quiet and operates at only 30 41 dBa, which makes it one of the most silent air conditioners on the market today. It also features several smart settings such as auto defrost, self diagnosis/cleaning, I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds and intelligent compressor pre heating.
The air conditioner is designed to sense room temperature at the remote control instead of at the indoor unit during cooling mode. It then adjusts airflow and temperature accordingly which results in personal comfort control and energy savings that are second to none. I have also found that it can adjust to 60 90 degrees Fahrenheit to suit my comforts in just a few minutes.

This unit provides cooling and heating for up to 750 square feet and is able to work in environments as low as 4 degrees Fahrenheit. I have found that this product is definitely worth the money if you re looking for an energy efficient solution when it comes to cooling your home or office space. The noise level of this product is also great at just 9.2 decibels which makes it ideal for those who are sensitive to sound levels when using an air conditioner or heater system.
Overall, I highly recommend this product if you re looking for an energy efficient way to cool your home or office space without sacrificing quality or performance. The Della 12,000 BTU Mini Split Air Conditioner Heater Ductless Inverter System is a great option for those looking for a reliable and cost effective solution when it comes to keeping their home comfortable throughout the year.
Can't decide which split-system to buy?
Compare the best split-systems and choose the one that works for you
Compare split-systemFrequently asked questions
- How energy efficient is this product?
- How much coverage does this product provide?
- How quiet is this product?
- What type of control does this product have?
- What is included in the installation kit?
The secret behind our reviews
Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.
Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.
Users reviews
Show highlight comments
Leave a reply
You can help us improve our product reviews by providing us with your feedback. Please share your thoughts in the section below.