AUX air conditioners are one of the most reliable solutions for cooling and heating residential and commercial spaces. The brand is known in over 150 countries worldwide and has more than 40 years of manufacturing experience. AUX Group was founded in 1986 in China and has established itself as one of the top 3 air conditioning manufacturers worldwide by sales volume. The company has 11 production sites, 5 research centers and over 20,000 employees. This large-scale manufacturing and research base is what guarantees the quality customers get with every AUX unit.
In the Svit Komfortu online shop you’ll find a wide selection of wall-mounted and floor-standing AUX air conditioners with an official warranty, competitive prices and professional air conditioner installation in Varna. We stock current models from the J-Smart, C Comfort, C-PRO and AUCO series, suitable for apartments, offices and retail spaces. Every air conditioner is delivered in its original packaging and installed by certified technicians, with a warranty certificate issued.
Why are AUX air conditioners a preferred choice in Bulgaria?
In recent years AUX air conditioners have become very popular with Bulgarian buyers — and there’s more than one reason why. First comes an affordable price for high-end technology. Unlike many Western European brands, AUX offers units with energy class A+++ and Wi-Fi control at a much more competitive price, without sacrificing reliability or efficiency.
Second is the wide range of models. AUX covers the needs of almost every type of buyer — from a compact wall-mounted air conditioner for a small bedroom to a floor-standing unit suited to a large office or showroom. The AUCO series with a floor-standing indoor unit is especially popular in Bulgaria precisely because of its efficient heating, even in the cold winter months.
The third reason is the eco-friendly R-32 refrigerant used by all AUX models. R-32 has a lower carbon footprint than the outdated R-410A, transfers heat more efficiently and fully complies with current European environmental standards.
Advantages of AUX air conditioners
AUX inverter air conditioners are designed with a focus on energy efficiency, quiet operation and durable key components. Here are the main advantages that make customers in Bulgaria choose this brand:
- A+++ class inverter technology – a rotary DC compressor provides smooth capacity control and energy savings of up to 40% compared with conventional units.
- Eco-friendly R-32 refrigerant – more efficient, with a reduced carbon footprint and full compliance with European refrigerant standards.
- Quiet operation from 19 dB – on the C-PRO series the indoor unit is quieter than a whisper, ideal for bedrooms and kids’ rooms.
- Wi-Fi control – control the air conditioner from your smartphone or tablet from anywhere; the module is included with most models.
- „I Feel“ technology – a smart sensor in the remote control measures the temperature around you and adjusts the air conditioner automatically for maximum comfort.
- 3D airflow – automatic control of the horizontal and vertical louvers for even temperature distribution throughout the room.
- Multi-stage filtration – depending on the series: plasma filter, activated carbon or vitamin C filter for cleaner, healthier air.
- Warranty up to 36 months on selected models, with post-warranty support available from our service team.
Popular AUX air conditioner series
AUX offers a wide range of inverter models, organized into series with different features and price ranges — from affordable solutions for typical households to premium systems with advanced features for demanding users.
AUX J-Smart is a practical, affordable series with an excellent balance of price and functionality. It includes Wi-Fi control in the box, 3D airflow and antibacterial filtration. Air conditioners in this series are designed to deliver reliable operation and comfort at a reasonable price — an excellent choice for apartments, offices and rental properties. They come in capacities from 9,000 to 24,000 BTU and reach class A++.
AUX C Comfort is a mid- to high-end series that achieves A+++ energy efficiency. Its distinctive feature is an innovative louver with about 2,500 holes spread along its entire length. This technology creates a pleasant breeze effect and even cooling of the room without direct drafts. The series is one of AUX’s best-selling lines in Bulgaria and suits living rooms, bedrooms and office spaces.
AUX C-PRO is a premium series that reaches the top class A+++ and noise levels of just 19 dB in operation. Besides exceptional quietness, C-PRO models offer hyper-inverter technology with a precise fourth-generation control chip, which further reduces power consumption. Ideal for bedrooms, kids’ rooms and any space where quiet and comfort are the priority.
AUX AUCO is a specialized series with a floor-standing indoor unit, developed by AUX engineers around the physics of air movement. Since cold air is heavier and collects in the lower part of the room, the floor-standing system pushes warm air directly where it’s needed most — just above the floor. The result is fast, even heating with no cold feet.
If you’re not sure which series suits your room, you can visit our page on air conditioner installation or contact us for a free consultation.
Wall-mounted vs. floor-standing AUX air conditioners – differences and uses
When choosing between a wall-mounted and a floor-standing AUX air conditioner, it’s important to consider the room’s characteristics, how it’s used and your personal preferences.
Wall-mounted AUX air conditioners (J-Smart, C Comfort, C-PRO series) are mounted on the wall at a suitable height, distribute air from the top down and are the standard solution for bedrooms, living rooms, offices and kids’ rooms. Installation is relatively quick and requires no special floor preparation. They come in capacities from 9,000 to 24,000 BTU and cover rooms from 15 to 55 m².
AUX AUCO floor-standing air conditioners are placed directly on the floor or just above it, close to the wall. Since cold air is heavier and collects at the bottom, the floor-standing unit works in sync with the natural air circulation. An additional lower outlet lets it push warm air directly into the coldest zone. They’re especially effective for heating rooms with high ceilings and in older buildings where wall mounting is difficult. AUCO models come with a Wi-Fi controller and automatic restart after a power outage.
If you live in Varna and are interested in installation, our specialists offer fast service and a free preliminary consultation. Check current prices for air conditioner installation in Varna to plan your purchase more easily.
Popular AUX air conditioner models and their specifications
| Model | Type | Capacity | Energy class | Wi-Fi | Suitable for |
|---|---|---|---|---|---|
| AUX J-Smart 9 000 BTU | Wall-mounted inverter | 9 000 BTU | A++ | Yes | 15 – 25 m² |
| AUX J-Smart 12 000 BTU | Wall-mounted inverter | 12 000 BTU | A++ | Yes | 25 – 35 m² |
| AUX C Comfort 9 000 BTU | Wall-mounted inverter | 9 000 BTU | A+++ | Yes | 15 – 25 m² |
| AUX C Comfort 12 000 BTU | Wall-mounted inverter | 12 000 BTU | A+++ | Yes | 25 – 35 m² |
| AUX C Comfort 18 000 BTU | Wall-mounted inverter | 18 000 BTU | A+++ | Yes | 35 – 50 m² |
| AUX C-PRO 9 000 BTU | Wall-mounted inverter | 9 000 BTU | A+++ | Yes | 15 – 25 m² |
| AUX C-PRO 12 000 BTU | Wall-mounted inverter | 12 000 BTU | A+++ | Yes | 25 – 35 m² |
| AUX AUCO 12 000 BTU | Floor-standing inverter | 12 000 BTU | A++ | Yes | 20 – 30 m² |
| AUX AUCO 18 000 BTU | Floor-standing inverter | 18 000 BTU | A+ | Yes | 30 – 45 m² |
| AUX series | Energy class | Wi-Fi | Noise (indoor) | Refrigerant | Suitable room size |
|---|---|---|---|---|---|
| J-Smart | A++ | Yes | 22 – 40 dB | R-32 | 15 – 50 m² |
| C Comfort | A+++ | Yes | 20 – 42 dB | R-32 | 15 – 55 m² |
| C-PRO | A+++ | Yes | 19 – 40 dB | R-32 | 15 – 55 m² |
| AUCO (floor-standing) | A++ / A+ | Yes | 24 – 38 dB | R-32 | 20 – 45 m² |
AUX air conditioner prices – what determines the cost?
The price of an AUX air conditioner depends on a few key factors: the series, the capacity in BTU, the energy class and the technologies included. In the Svit Komfortu online shop you’ll find AUX models at affordable prices, with installation included in the quote and no hidden extra costs.
The J-Smart series offers the best value for money and is an ideal starting choice for standard home needs. The C Comfort and C-PRO series are aimed at buyers looking for higher efficiency, quieter operation and the top A+++ class. AUCO floor-standing models are slightly more expensive than comparable wall-mounted units, as they include a specialized floor unit with an extra lower outlet and extended Wi-Fi functionality.
To choose the right model, it’s important to determine the room’s area, the desired energy class and your budget. Our consultants will help you free of charge. Contact us or check the current air conditioner installation prices in Varna.
How to choose the right AUX model for your home
Choosing the right AUX air conditioner depends on a few key factors. Our specialists at Svit Komfortu are ready to help you make the best decision for your home or office.
- Room area – correctly calculated capacity in BTU for maximum efficiency. As a guide: 9,000 BTU for up to 25 m², 12,000 BTU for up to 35 m², 18,000 BTU for up to 50 m².
- Energy efficiency level – we recommend models rated A++ or A+++ for long-term electricity savings.
- Installation type – a wall-mounted air conditioner for standard rooms, or floor-standing for rooms with high ceilings where wall mounting isn’t possible.
- Quiet rooms – for a bedroom or kids’ room, choose the C-PRO series with a noise level of 19 dB.
- Wi-Fi control – included as standard on most AUX models.
- Budget – J-Smart series for an affordable price, C Comfort and C-PRO for premium efficiency.
If you’re looking for a solution for several rooms at once, also browse the other brands we work with – Daikin air conditioners, Gree air conditioners and Mitsubishi Electric air conditioners.
Where are AUX air conditioners used?
AUX inverter air conditioners are suitable for a wide range of applications and spaces:
- apartments and single-family houses
- offices and workspaces
- shops and retail spaces
- hotels, restaurants and cafes
- medical offices and healthcare facilities
- kindergartens and classrooms
If you live on the coast and are interested in installation, our specialists offer fast, professional service throughout the Varna region. Take a look at our service for air conditioner installation in Varna with detailed information about the process and prices.
Why choose Svit Komfortu for your AUX air conditioner?
Svit Komfortu is a company specializing in the sale, installation and servicing of air conditioning equipment in Bulgaria. We work only with original products from official distributors and certified specialists with many years of experience.
- Official distributor of AUX air conditioners for Varna and the region.
- Professional air conditioner installation by certified technicians.
- Warranty and post-warranty support for all AUX units.
- Transparent prices – no hidden fees or unexpected extra costs.
- Fast response and a free preliminary consultation.
- Delivery throughout Bulgaria with an on-site installation option.
Choose the quality of AUX air conditioners and trust the Svit Komfortu team for reliable installation and long-term comfort in your home or office.
Frequently asked questions about AUX air conditioners
Are AUX air conditioners good?
Yes. AUX Group is among the top 3 air conditioning manufacturers worldwide by sales volume. The brand offers inverter models rated up to A+++, eco-friendly R-32 refrigerant and quiet operation from 19 dB. AUX air conditioners stand out for good value for money, reliable long-term performance and a wide service network.
How much does a 12,000 BTU AUX air conditioner with installation cost?
A 12,000 BTU wall-mounted AUX air conditioner, suitable for a room of up to 25–35 m², is available with installation at a competitive price. Contact us for an exact quote based on the specific model and installation conditions. No hidden fees.
Are AUX air conditioners suitable for heating?
Yes. All AUX inverter models also work in heating mode. The J-Smart and C Comfort series provide efficient heating at low outdoor temperatures. AUCO floor-standing models are especially recommended for heating — they push warm air directly above the floor for maximum comfort.
What is the warranty on AUX air conditioners?
The warranty is 24 to 36 months, depending on the model. At Svit Komfortu we also provide post-warranty support for all AUX units after the warranty period ends.
Are there AUX air conditioners with Wi-Fi?
Yes. The Wi-Fi module is included with models from the J-Smart, C Comfort, C-PRO and AUCO series. Control is via a mobile app compatible with Android and iOS.