---
product_id: 83598277
title: "24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support"
brand: "air-con"
price: "£1689.77"
currency: GBP
in_stock: true
reviews_count: 8
category: "Air Con"
url: https://www.desertcart.co.uk/products/83598277-24000-btu-ductless-air-conditioner-mini-split-ac-heating-system
store_origin: GB
region: United Kingdom
---

# 21 SEER energy efficiency 53 dB whisper-quiet operation 24000 BTU cooling power 24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support

**Brand:** air-con
**Price:** £1689.77
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, save green, and silence the noise—comfort just got smarter!

## Quick Answers

- **What is this?** 24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support by air-con
- **How much does it cost?** £1689.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/83598277-24000-btu-ductless-air-conditioner-mini-split-ac-heating-system)

## Best For

- air-con enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Comfort:** Operate in near silence at just 53 decibels—perfect for work or relaxation.
- • **Multi-Zone Flexibility:** Customize temperatures room-by-room and save energy by cooling only where needed.
- • **Year-Round Climate Control:** Heat or cool up to 1,500 sq ft with reliable performance even at -4°F.
- • **Ultra-Efficient Inverter Tech:** Slash your energy bills with a 21 SEER rating and inverter compressor.
- • **Plug & Play Installation Ready:** Comes pre-charged with 15’ lineset & wiring for a smooth, professional setup.

## Overview

The Air-Con 24000 BTU ductless mini split is a pro-grade, inverter heat pump designed for year-round heating and cooling of spaces up to 1,500 sq ft. Featuring a high 21 SEER efficiency, whisper-quiet 53 dB operation, and multi-zone temperature control, it comes installation-ready with pre-charged lineset and wiring. Built with USA parts and backed by expert support, it’s engineered for durability and energy savings even in extreme temperatures as low as -4°F.

## Description

Product description Heat & Cool - Enjoy year round comfort with the ability to heat or cool your room or space. Can continue to heat in low ambient temperatures as low as -4 degrees Fahrenheit. Installation Ready - Includes the following Indoor & Outdoor unit Remote control 15' copper lineset 15' signal and power electrical cables Note: Licensed HVAC technician required for proper installation and maintenance. Unit Features Inverter technology to lower operating costs Turbo mode for fast heating and cooling Sleep mode for comfortable sleeping Auto clean prevents mildew Auto reset for power interruptions 24 hour timer with last-setting memory Dedicated dehumidifier Horizontal and vertical louver motion WIFI ready with optional remote* * Air-Con units compatible with Cielo Breez remote. Sold separately. ** This unit's AHRI Reference Number is 203446800. Specifications **Energy Star information can be found with AHRI reference number 203446800 for Blue Series 3 24k.

Review: Great Value - I purchased this unit to supplement a roof top unit in a restaurant. We installed the unit on a day that was almost 98 degrees and the inside of this 2000 sf restaurant couldn't cool down below 82 degrees with the rooftop unit alone. This unit installed in about 5 hours with two men and that included running a new electric circuit to the unit. The unit advertised as self charged and it was exactly that. Once installation was completed, the remote was programmed and the unit was turned on. The space quickly cooled down to 68 degrees before we se the unit to "auto" or I think it would have kept pulling the temp down further. it's remarkably quiet and very energy efficient. The installation went extremely easy and the directions were easy to follow. I would highly recommend this brand to anyone looking.
Review: Very nice unit and a great value - I purchased this product to install in my garage so that I could work on my cars and other projects without having to worry about the outside temp. You should have a technician do the install but I do some hvac work so I was able to install this unit myself and I will say it wasn’t very hard to do. However you will be required to vacuum the line set down and check for leaks before allowing the refrigerant to be released into the system. NOTE YOU MUST HAVE THE PROPER TOOLS AND THE KNOWLEDGE OF HVAC, DO NOT attempt to install if you have never done hvac work and do not have the proper tools. Any company claiming these are DIY units with pre charged line you should probably avoid as any atmospheric air in line set will cause the unit to fail prematurely. Also I set mine up with a ceilo breeze max WiFi thermostat so I could control it from my phone of echo devices. So far this had keep my garage very comfortable through heat days of indexes of 100 degrees plus. Will see how it performs in the colder months. UPDATE: now coming through a winter in Illinois I will say it did keep my garage from reaching freezing temps but also did not maintain a comfortable 72 degrees which is where I have it set for. However temp reached as low as -29 degrees with wind chills I would say it did a decent job at at least keeping it above freezing as most mini split are not meant to work in extreme cold. I went with the larger unit 24000 btu to try to compensate for the cold in as only 700 sq foot garage which is insulated with half inch OSB on the interior walls as well, this unit should cover 1500 sq foot. As far as its summertime performance, this thing has kept my garage very comfortable even on the hottest of days. Great product and very well built definitely much better than some of them in the market.

## Features

- ENJOY A COMFY HOME no matter the outside temperature. Heat, cool and dehumidify up to 1,500 sf with our ductless mini split when outside temperatures are as low as -4F.
- SAVE YOUR MONEY. A whisper quiet ductless air conditioner uses very little electricity. No more power guzzling starts and stops.
- MULTI-ZONE. Cool different areas of your home to different temperatures, and save energy by only cooling where it's needed. Whisper quiet system.
- LASTS A LONG TIME. AirCon cuts no corners with production quality. None. Your new air conditioner heat pump is built with the highest pro-grade components from top to bottom.
- WORRY FREE SIZING. The right-sized system for you depends on how you'll use each room, ambient air flow characteristics and where you live. We'll help you make the right choice.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HNF57MS |
| Additional Features | Auto Clean, Fast Cooling, Heating And Cooling Function, Inverter Compressor, Remote Controlled |
| Air Conditioner Application | Residential |
| Annual Energy Consumption | 12000 Kilowatt Hours Per Year |
| BEE Star Rating | 4 Star |
| Best Sellers Rank | #5,183,721 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,328 in Split-System Air Conditioners |
| Brand | Air-Con |
| Brand Name | Air-Con |
| Capacity | 2 Tons |
| Color | White |
| Compressor Type | rotary_scroll |
| Control Method | Remote |
| Controller Type | Remote Control |
| Cooling Power | 9000 British Thermal Units |
| Customer Reviews | 4.5 out of 5 stars 94 Reviews |
| Efficiency | High (SEER 21.0) |
| Floor Area | 1500 Square Feet |
| Form Factor | Mini-Split |
| Included Components | Indoor & Outdoor unit Remote control 15' copper lineset 15' signal and power electrical cables |
| Installation Type | Split System |
| Inverter Type | Has Inverter |
| Is Outdoor Unit Required | Yes |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 34.88"D x 31.31"W x 14.38"H |
| Item Type Name | Split Air Conditioner |
| Item Weight | 25 Pounds |
| Manufacturer | Air-Con Int. |
| Model Name | ABXCI4H4S09/ABXEM4H4S09 |
| Model Number | ABXCI4H4S09/ABXEM4H4S09 |
| Noise | 53 Decibels |
| Number of Heating Elements | 1 |
| Number of Tubes | 2 |
| Power Source | Electric |
| Product Dimensions | 34.88"D x 31.31"W x 14.38"H |
| Refrigerant | R 410A |
| Seasonal Energy Efficiency Ratio (SEER) | 21 |
| Special Feature | Auto Clean, Fast Cooling, Heating And Cooling Function, Inverter Compressor, Remote Controlled |
| UPC | 691327672058 |
| Voltage | 220 Volts |
| Warranty Description | 2 Yers |
| Warranty Type | 7 Yr on Comp/5 Yr on Parts |
| Wattage | 730 |

## Product Details

- **Brand:** Air-Con
- **Capacity:** 2 Tons
- **Color:** White
- **Cooling Power:** 9000 British Thermal Units
- **Noise Level:** 53 Decibels
- **Product Dimensions:** 34.88"D x 31.31"W x 14.38"H
- **Refrigerant:** R 410A
- **Seasonal Energy Efficiency Ratio (SEER):** 21
- **Special Feature:** Auto Clean, Fast Cooling, Heating And Cooling Function, Inverter Compressor, Remote Controlled
- **Voltage:** 220 Volts

## Images

![24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support - Image 1](https://m.media-amazon.com/images/I/71nkylFEqFL.jpg)
![24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support - Image 2](https://m.media-amazon.com/images/I/61LPaEr8YXL.jpg)
![24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support - Image 3](https://m.media-amazon.com/images/I/91QzWsiT0hL.jpg)
![24000 BTU Ductless Air Conditioner – Mini Split AC/Heating System - 2 Ton Pre-Charged Inverter Heat Pump – 21 SEER - 15’ Lineset & Wiring - 100% Ready to Install - USA Parts & Support - Image 4](https://m.media-amazon.com/images/I/81869w2+aNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Value
*by A***R on September 14, 2020*

I purchased this unit to supplement a roof top unit in a restaurant. We installed the unit on a day that was almost 98 degrees and the inside of this 2000 sf restaurant couldn't cool down below 82 degrees with the rooftop unit alone. This unit installed in about 5 hours with two men and that included running a new electric circuit to the unit. The unit advertised as self charged and it was exactly that. Once installation was completed, the remote was programmed and the unit was turned on. The space quickly cooled down to 68 degrees before we se the unit to "auto" or I think it would have kept pulling the temp down further. it's remarkably quiet and very energy efficient. The installation went extremely easy and the directions were easy to follow. I would highly recommend this brand to anyone looking.

### ⭐⭐⭐⭐⭐ Very nice unit and a great value
*by S***P on September 16, 2023*

I purchased this product to install in my garage so that I could work on my cars and other projects without having to worry about the outside temp. You should have a technician do the install but I do some hvac work so I was able to install this unit myself and I will say it wasn’t very hard to do. However you will be required to vacuum the line set down and check for leaks before allowing the refrigerant to be released into the system. NOTE YOU MUST HAVE THE PROPER TOOLS AND THE KNOWLEDGE OF HVAC, DO NOT attempt to install if you have never done hvac work and do not have the proper tools. Any company claiming these are DIY units with pre charged line you should probably avoid as any atmospheric air in line set will cause the unit to fail prematurely. Also I set mine up with a ceilo breeze max WiFi thermostat so I could control it from my phone of echo devices. So far this had keep my garage very comfortable through heat days of indexes of 100 degrees plus. Will see how it performs in the colder months. UPDATE: now coming through a winter in Illinois I will say it did keep my garage from reaching freezing temps but also did not maintain a comfortable 72 degrees which is where I have it set for. However temp reached as low as -29 degrees with wind chills I would say it did a decent job at at least keeping it above freezing as most mini split are not meant to work in extreme cold. I went with the larger unit 24000 btu to try to compensate for the cold in as only 700 sq foot garage which is insulated with half inch OSB on the interior walls as well, this unit should cover 1500 sq foot. As far as its summertime performance, this thing has kept my garage very comfortable even on the hottest of days. Great product and very well built definitely much better than some of them in the market.

### ⭐⭐⭐⭐⭐ Great Mini-Split Unit
*by D***S on August 10, 2021*

This is a very nice unit and keeps my 20x40 metal building comfortable even in the FL heat. Easy install for 2 people. Took about 3 hours start to finish. The compressor unit is HEAVY. However it's so quiet that I didn't think it was running when I first fired it up. The inside head is also almost silent. I would buy it again.

## Frequently Bought Together

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-21*