---
product_id: 628748589
title: "DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System"
brand: "della"
price: "7586 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Della"
url: https://www.desertcart.pl/products/628748589-della-umbra-series-12000-btu-mini-split-ac-wifi-enabled
store_origin: PL
region: Poland
---

# 17.5 SEER2 energy efficiency WiFi + Alexa smart control 12000 BTU cooling power DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System

**Brand:** della
**Price:** 7586 zł
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, save green, and control your comfort with a tap!

## Quick Answers

- **What is this?** DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System by della
- **How much does it cost?** 7586 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/628748589-della-umbra-series-12000-btu-mini-split-ac-wifi-enabled)

## Best For

- della enthusiasts

## Why This Product

- Trusted della brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly Cool:** Uses advanced R32 refrigerant for superior air quality and lower environmental impact
- • **All-Season Reliability:** Pre-charged heat pump works down to 19°F, perfect for year-round climate control
- • **Effortless Climate Mastery:** Ductless inverter tech cools/heats up to 650 sq.ft with whisper-quiet 47 dBa operation
- • **Smart Comfort, Smart Savings:** WiFi-enabled with Alexa integration plus 30% power savings via 17.5 SEER2 rating
- • **Precision Temperature Control:** 4D airflow & smart sensor remote ensure personalized comfort in any room layout

## Overview

The DELLA Umbra Series 12000 BTU Mini Split AC is a ductless inverter system designed for efficient cooling and heating up to 650 sq.ft. Featuring a 17.5 SEER2 rating, it delivers up to 30% energy savings while operating ultra-quietly at 47 dBa. Equipped with WiFi and Alexa compatibility, it offers smart remote control and personalized comfort via 4D airflow and smart sensors. Using eco-friendly R32 refrigerant, this pre-charged heat pump system performs reliably even in temperatures as low as 19°F, making it an ideal all-season climate solution for modern homes and offices.

## Description

desertcart.com: DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System : Home & Kitchen

Review: It’s a very good unit. - I installed the unit just in time for the bitter cold we had in the Northeast last January. It kept my house warm and cozy throughout the coldest winter days. Installation was a breeze for me because I’ve installed a few mini splits over the years. Word of caution for DIYers, take your time with it and don’t kink the lines, make sure to thread the lines very carefully and follow the instructions provided with the unit or you’ll be back here writing a negative review about the unit that it doesn’t deserve. It’s a great value for the money and a great addition to any space when installed properly.
Review: 👍🏻Della ftw - Went in easily and works flawlessly since install . No leaks , or issues at all . Will buy these if another mini is needed

## Features

- [AMPLE COVERAGE] This unit provides cooling and heating for up to 650 square feet and is able to work in environments as low as 19 degrees Fahrenheit. Competitors use an older refrigerant that is more harmful to the environment. Filled with the new R32 refrigerant, ensures the best air quality both indoors and outdoors. If additional refrigerant needs to be added to the lines, check R32 availability at your local seller.
- [ENERGY EFFICIENT COOLING] This ETL Listed, 12000 BTU/h, 17.5 SEER, 208-230V, DC Inverter technology provides up to 30% power savings. AHRI Certified pre-charged air conditioner unit features a ductless mini split inverter plus system with a heat pump (up to 19℉/ -7℃).
- [SMART SENSOR & INSTALLATION] The unit will sense room temperature at the remote control, instead of at the indoor unit during cooling mode. This system mandates professional installation – it's not a DIY mini split AC. Any alteration of line-set length requires adjusting freon levels. It then adjusts airflow and temperature accordingly, resulting in the ultimate in personal comfort control and energy savings.Line-set vacuuming is required during installation.
- [STRONG SYSTEM] This split air conditioner is designed with several smart functions that make it easy to use: 4D air flow(up-down left-right), I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, turbo function, heating, cooling, dry modes for dehumidifying. Maximum Fuse Size is 10A.
- [QUIET OPERATION] The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes. This air conditioner is ultra silent at only 47 dBa. 9.8ft copper line length (Standard size 1/4" & 3/8" outer dimension copper pipes) and full installation kit included. The length for drain pipe is 78.7".

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4DTCXFX |
| Additional Features | Alexa and WiFi Enabled, Dehumidifier, Fast Cooling and Heating, Remote Controlled |
| Air Conditioner Application | Residential |
| Best Sellers Rank | #251,393 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #48 in Split-System Air Conditioners |
| Brand Name | Della |
| Capacity | 1 Tons |
| Color | Black |
| Compressor Type | rotary_scroll" or "rotary_vane |
| Control Method | App, Remote |
| Controller Type | Remote Control |
| Cooling Power | 12000 British Thermal Units |
| Customer Reviews | 4.3 4.3 out of 5 stars (215) |
| Efficiency | High |
| Floor Area | 650 Square Feet |
| Form Factor | Split |
| Included Components | Installation Kit, Copper Lines |
| Installation Type | Split System |
| Inverter Type | Has Inverter |
| Is Outdoor Unit Required | Yes |
| Is Product Cordless | No |
| Manufacturer | DELLA |
| Model Name | 12K2VR-17S-JPB-I+O |
| Model Number | 12K2VR-17S-JPB-I+O |
| Noise | 47 Decibels |
| Operating Mode | Dehumidifying |
| Power Source | Corded Electric |
| Refrigerant | R-32 |
| Seasonal Energy Efficiency Ratio (SEER) | 17.5 |
| UPC | 192928062502 |
| Unit Count | 1.0 Count |
| Wattage | 3516 watts |

## Product Details

- **Brand:** Della
- **Capacity:** 1 Tons
- **Color:** Black
- **Cooling Power:** 12000 British Thermal Units
- **Form Factor:** Split
- **Noise Level:** 47 Decibels
- **Power Source:** Corded Electric
- **Refrigerant:** R-32
- **Seasonal Energy Efficiency Ratio (SEER):** 17.5
- **Special Feature:** Alexa and WiFi Enabled, Dehumidifier, Fast Cooling and Heating, Remote Controlled

## Images

![DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System - Image 1](https://m.media-amazon.com/images/I/71+FSzq7D5L.jpg)
![DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System - Image 2](https://m.media-amazon.com/images/I/71Yuiw1eJ2L.jpg)
![DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System - Image 3](https://m.media-amazon.com/images/I/81uvzyHyUFL.jpg)
![DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System - Image 4](https://m.media-amazon.com/images/I/71u-nikG2yL.jpg)
![DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System - Image 5](https://m.media-amazon.com/images/I/71yUISY31fL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Which WiFi Channel Frequency Bands Does WiFi Support?**
A: DELLA supports the 2.4 GHz WiFi channel frequency band only.

**Q: How Do I Choose the Right Size for a Mini Split?**
A: The size of the mini split depends on the room's dimensions and specific needs. For example • A 400-square-foot room typically requires a 9000 BTU mini split. • A 550-square-foot room needs 12000 BTUs. • A 1000-square-foot room needs 18000 BTUs.

**Q: How Do I Install a Mini Split?**
A: We recommend professional HVAC installation for best results, but Della also offers a Rental Kit with the tools needed for vacuuming and installing your mini split.

**Q: What's Della Lifetime Coverage Mini Split?**
A: Register within 100 days for lifetime parts coverage. HVAC-licensed installs receive enhanced lifetime parts, while non-licensed installs receive limited lifetime parts. Note: Coverage is for parts only; labor costs are not included.

**Q: How Do I Clean and Maintain My Mini Split System?**
A: Seasonally clean the reusable filters, inspect the condenser and evaporator units, and keep the area around the outdoor unit clear.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It’s a very good unit.
*by D***8 on March 17, 2026*

I installed the unit just in time for the bitter cold we had in the Northeast last January. It kept my house warm and cozy throughout the coldest winter days. Installation was a breeze for me because I’ve installed a few mini splits over the years. Word of caution for DIYers, take your time with it and don’t kink the lines, make sure to thread the lines very carefully and follow the instructions provided with the unit or you’ll be back here writing a negative review about the unit that it doesn’t deserve. It’s a great value for the money and a great addition to any space when installed properly.

### ⭐⭐⭐⭐⭐ 👍🏻Della ftw
*by M***E on February 6, 2026*

Went in easily and works flawlessly since install . No leaks , or issues at all . Will buy these if another mini is needed

### ⭐⭐⭐⭐⭐ My Second
*by M***B on April 7, 2026*

Great product !

## Frequently Bought Together

- DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System (R32 refrigerant)
- Maotong Mini Split Wall Mounting Bracket for Air Conditioner Heat Pump System Unit 7000-15000 BTU, Heavy Duty Foldable Support Bracket for for Ductless Mini Split, HVAC, Compressor
- Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*