---
product_id: 425318414
title: "- ROVSUN 12000 BTU Mini Split AC/Heating System with Inverter, 21 SEER2 Energy Saving 230V Ductless Split-System Air Conditioner with Pre-Charged Condenser, Heat Pump, Remote Control & Installation Kit"
brand: "rovsun"
price: "€ 1575.85"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rovsun"
url: https://www.desertcart.pt/products/425318414-rovsun-12000-btu-mini-split-ac-heating-system-with-inverter
store_origin: PT
region: Portugal
---

# 21 SEER2 ultra energy efficient 28-45 dBa whisper-quiet operation 12,000 BTU fast cooling - ROVSUN 12000 BTU Mini Split AC/Heating System with Inverter, 21 SEER2 Energy Saving 230V Ductless Split-System Air Conditioner with Pre-Charged Condenser, Heat Pump, Remote Control & Installation Kit

**Brand:** rovsun
**Price:** € 1575.85
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, save green, and silence the noise — the future of comfort is here!

## Quick Answers

- **What is this?** - ROVSUN 12000 BTU Mini Split AC/Heating System with Inverter, 21 SEER2 Energy Saving 230V Ductless Split-System Air Conditioner with Pre-Charged Condenser, Heat Pump, Remote Control & Installation Kit by rovsun
- **How much does it cost?** € 1575.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/425318414-rovsun-12000-btu-mini-split-ac-heating-system-with-inverter)

## Best For

- rovsun enthusiasts

## Why This Product

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

## Key Features

- • **Silent Elegance:** Ultra-quiet operation at just 28-45 dBa keeps your space peaceful and productive.
- • **Rapid Comfort Control:** Powerful 12,000 BTU cooling covers up to 550 sq ft for instant relief.
- • **Sleek & Seamless Design:** Modern white finish with 4-way swing airflow adds style and scientific airflow precision.
- • **Smart Remote Convenience:** Full control with remote: sleep, turbo, eco, timer & mute modes for tailored comfort.
- • **Next-Level Energy Savings:** 21 SEER2 inverter technology slashes your energy bills while being eco-friendly.

## Overview

The ROVSUN 12000 BTU Mini Split AC/Heating System combines powerful inverter technology with a 21 SEER2 rating to deliver fast, energy-efficient cooling and heating for spaces up to 550 sq ft. Featuring whisper-quiet operation (28-45 dBa), a heat pump, and a comprehensive remote control with multiple modes, this ductless split system offers modern comfort with eco-friendly savings and sleek design, perfect for home or light commercial use.

## Description

desertcart.com: ROVSUN 12000 BTU Mini Split AC/Heating System with Inverter, 21 SEER2 Energy Saving 230V Ductless Split-System Air Conditioner with Pre-Charged Condenser, Heat Pump, Remote Control & Installation Kit : Home & Kitchen

Review: It's so quite..! - It's really only been up a week... but so far I love it. Price I thought was great! I didn't install but seemed fairly easy for the guys that did. The one 12000 btu unit cools my upstairs and downstairs... about 640 sq ft total.
Review: Very quiet! - You need to know a little about hvac systems in order to install this unit. The most difficult part of the install was the electrical line, just because I had to go through my attic. Once it was ready and I had pulled a vacuum on the refrigeration lines, it came to life without any issue. I am amazed at how quiet this is, both the indoor and outdoor units. We’ll see how it’s doing in a few weeks.

## Features

- 【Fast Cooling】12,000 BTU mini split air conditioner with inverter technology is perfect for cooling a room up to 550 square feet. Quickly cools down your rooms and spaces like bedrooms, living rooms, dens, offices or apartment
- 【Energy Saving】This 21 SEER, 230V/60Hz, AHRI Certified AC unit with a heat pump is featured high quality compressor for more efficient cooling and longer working life; Higher SEER grade & Eco-friendly design which leads you for money saving (please confirm voltage before making purchase )
- 【Smart Operation】Operating this diy mini split ac is an easy-understanding and enjoyable cooling experience ( 61℉ - 88℉). We can set all functions on remote control ( Fan Speed Selection, Sleep Mode, 24 Hour Timer, ECO Mode, Turbo Mode, and Mute Mode )
- 【Quiet Cooler & Heater】 Ultra Silent at only 28-45 (dBa) and beautifully built adds a touch of elegant charm to your room. Featured with 4-way swing function, unit provides scientic airflow in your room to suit your comforts in just a few minutes. Best choice to decorate your home
- 【Customer Care】 We are confident to stand behind our product and would like to guarantee you a best shopping experience upright position for 24 hours. Extra professional installation is required. Perfect for Home, Storage, Office, Business or Light Commercial Use. We are confident to stand behind our product and would like to guarantee you a best shopping experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T6Y1JWK |
| Additional Features | Heating And Cooling Function, Inverter Compressor, Energy Efficient, ECO mode, Sleep mode, 4 Way Swing, Dehumidifier, Fast Cooling, Turbo function, Auto-defrost |
| Air Conditioner Application | Residential and Light Commercial |
| BEE Star Rating | 4 Star |
| Best Sellers Rank | #361,214 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #72 in Split-System Air Conditioners |
| Brand Name | ROVSUN |
| Capacity | 1 Tons |
| Color | White |
| Compressor Type | rotary_scroll |
| Control Method | Remote |
| Controller Type | Remote Control |
| Core Material | Aluminium Alloy |
| Customer Reviews | 4.1 4.1 out of 5 stars (64) |
| Efficiency | 19.0 or 19 SEER |
| Filter Type | Pre-Filter |
| Floor Area | 750 Square Feet |
| Form Factor | Mini-Split |
| Installation Type | Split System |
| Inverter Type | Has Inverter |
| Is Outdoor Unit Required | Yes |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 7.99"D x 31.92"W x 11.49"H |
| Manufacturer | ROVSUN |
| Model Name | M0-I85J-P0SR |
| Model Number | M0-I85J-P0SR |
| Noise | 40 Decibels |
| Number of Tubes | 1 |
| Power Source | Corded Electric |
| Refrigerant | R454B |
| Seasonal Energy Efficiency Ratio (SEER) | 21.00 |
| Voltage | 230 Volts |
| Warranty Type | Limited |
| Wattage | 1140 watts |

## Product Details

- **Brand:** ROVSUN
- **Capacity:** 1 Tons
- **Color:** White
- **Filter Type:** Pre-Filter
- **Noise Level:** 40 Decibels
- **Product Dimensions:** 7.99"D x 31.92"W x 11.49"H
- **Refrigerant:** R454B
- **Seasonal Energy Efficiency Ratio (SEER):** 21.00
- **Voltage:** 230 Volts

## Images

![- ROVSUN 12000 BTU Mini Split AC/Heating System with Inverter, 21 SEER2 Energy Saving 230V Ductless Split-System Air Conditioner with Pre-Charged Condenser, Heat Pump, Remote Control & Installation Kit - Image 1](https://m.media-amazon.com/images/I/714lodBMWfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's so quite..!
*by L***A on July 1, 2024*

It's really only been up a week... but so far I love it. Price I thought was great! I didn't install but seemed fairly easy for the guys that did. The one 12000 btu unit cools my upstairs and downstairs... about 640 sq ft total.

### ⭐⭐⭐⭐⭐ Very quiet!
*by W***S on June 5, 2022*

You need to know a little about hvac systems in order to install this unit. The most difficult part of the install was the electrical line, just because I had to go through my attic. Once it was ready and I had pulled a vacuum on the refrigeration lines, it came to life without any issue. I am amazed at how quiet this is, both the indoor and outdoor units. We’ll see how it’s doing in a few weeks.

### ⭐ No support, unit broke after a year.
*by M***. on February 28, 2025*

Bought it, had an ac guy install it for me in my 200 sq/f shop (overkill was intentional). it worked great that whole summer. Didn't use the heater the following winter, so never got to try it out. This past fall, (2024) it stopped blowing cold air (Louisiana falls are just extra summer) and displayed an error code E0. I reached out to their support team and explained my problem, they replied back with a troubleshooting guide for the E0 code and told me they’d replace it under warranty if it turns out to be broken. I had my ac guy out at the beginning of this year (01/07/25) and he found that it was the outdoor unit’s control board. I emailed this to Rovsun support, not asking for a handout, not complaining about their product, but asking where I could purchase a new control board (by this time I was certain I was out of warranty) It’s been almost two months and I’ve heard nothing back from them. I don’t like writing critical reviews, but I gave them my money, they gave me a product that broke after a year, and won’t even sell me the part to fix it.. Will update if something changes. ***UPDATE: Since the past update I’ve removed the control board and gotten into diagnosing it myself..since there is no support offered. With that being said, I’ve found the issue. The 15 amp slow burn fuse was blown, which is often a symptom of failure, rather than a cause. I removed a massive heat sink from the board to reveal a blown MOSFET, with no thermal paste on it. What use is a heat sink if you don’t use thermal paste? I inspected the other components and thankfully, they were still in good working order. So I’ll be replacing the MOSFET, a fuse, and adding thermal paste, and seeing if I can get it working again. If you’re not comfortable doing any of this, I’d advise spending the extra money on a quality product with quality support, as this product was not a diamond in the rough, but rather a plastic gem, that you’d find in your average ¢.25 machine at the grocery store. To sum up, I got what I paid for.

## Frequently Bought Together

- ROVSUN 12,000 BTU Mini Split AC/Heating System with Inverter, 19 SEER 230V Energy Saving Ductless Split-System Air Conditioner with Pre-Charged Condenser, Heat Pump, Remote Control & Installation Kit
- Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack)
- Mini Split Bracket for Ductless Air Conditioner Wall Mounting 7000 - 15000 BTU

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-16*