Choosing between Gree and AUX? Both brands are among the most sought-after in Bulgaria’s budget and mid-range segments. They deliver good energy efficiency at an affordable price — but they aren’t the same.
At Svit Komfortu we’ve been installing both brands for years. Here we compare Gree and AUX on 10 practical criteria and tell you directly which one suits whom.
Contents
Why the choice between Gree and AUX matters
An air conditioner is an investment for 10–12 years. In the budget segment, the difference isn’t in the logo but in the noise level, real-world heating performance in winter and the length of the warranty.
Gree and AUX compete for the same buyer — someone who wants a quality inverter air conditioner without paying a premium price like for Daikin or Mitsubishi. The price difference between the two brands is often €100–200, so it’s worth knowing what you’re paying for.
If you’re not yet sure what capacity you need, first see our guide how many BTU you need — the brand choice comes after getting the capacity right.
Comparison table: Gree vs. AUX (10 criteria)
The whole picture at a glance. Green marks the leader on each criterion.
| Criterion | Gree | AUX | Verdict |
|---|---|---|---|
| Starting price (catalog) | from €420 | from €270 | AUX is the more affordable entry point |
| Price for a 12,000 BTU system | ≈ 520–700 € | ≈ 380–520 € | AUX cheaper by €100–180 |
| Energy class | A++ / A+++ | A++ / A+++ | Equal — both top classes |
| Warranty | 3 yrs (up to 5 yrs on compressor) | 2–3 years | Gree usually longer |
| Noise level (indoor unit) | 19–24 dB | 22–27 dB | Gree runs quieter |
| Heating operation (min °C) | down to -20 °C | down to -15 / -20 °C | Gree more stable in the cold |
| Wi-Fi / smart control | yes (Airy series) | yes (New-Q, C-PRO) | Equal — depends on the series |
| Model range | wide (Airy, floor-standing, multi-split) | wide (C Comfort, New-Q, C-PRO, cassette) | Equal |
| Origin and scale | World’s No. 1 manufacturer, OEM for many brands | large Chinese manufacturer, price-focused | Gree has a stronger reputation |
| Best for | price/quality balance | lowest budget | Depends on your priority |
Gree — brand profile
Gree is the world’s largest air conditioner manufacturer and produces compressors and complete systems for dozens of other brands (OEM). That means mature engineering at an affordable price.
The main residential series in our catalog is Gree Airy (GWH09/12/18/24) — with Wi-Fi, quiet operation from about 19 dB, available in white, black and silver. For larger rooms, Gree also offers floor-standing models.
- Quieter operation — suitable for bedrooms and kids’ rooms
- Stable heating in winter down to about -20 °C
- Longer warranty, including on the compressor
- Strong reputation and easy-to-find spare parts
Browse all models on the Gree page or directly in the category inverter air conditioners.
AUX — brand profile
AUX is a large Chinese manufacturer focused on maximum value for money. It’s the brand with the lowest entry price in our catalog — an inverter air conditioner from €270.
The AUX C Comfort, New-Q and C-PRO series range from basic to better-equipped models with Wi-Fi and modern features. AUX also has multi-split systems, heat pumps and cassette models for offices.
- The most affordable price for the same A++ energy class
- Modern features and Wi-Fi in the higher series
- A wide range — from bedroom to retail space
- Fast payback with a low initial outlay
For an installation with no surprises, see our terms for air conditioner installation in Varna — prices are the same for AUX and Gree.
Which to choose for your situation
In practice, the choice depends on your priority. Here’s how we advise our customers at Svit Komfortu:
- Bedroom or kids’ room → Gree Airy. The lower noise (19–24 dB) is really noticeable at night.
- Lowest budget → AUX C Comfort. Same A++ class, but €100–180 cheaper.
- Main heating in winter → Gree. More stable operation at low temperatures.
- Large home or several rooms → both have multi-split options; budget is the deciding factor.
- Long-term investment → Gree, for the longer warranty and reputation.
Svit Komfortu recommendation
There’s no universal winner — there’s the right choice for your situation. Gree is the better price/quality balance: quieter, with a longer warranty and more stable heating. AUX is the logical choice when the upfront price matters most.
We install both brands with a warranty and service. If you’re unsure, give us a call — we’ll recommend a specific model for your room and budget. You can also browse all air conditioners with installation in Varna or the full selection of air conditioner brands.
Not sure which model is right for you?
Contact Svit Komfortu for a free consultation — together we’ll choose the right Gree or AUX for your room.
Frequently asked questions
Is Gree or AUX more reliable?
Gree is generally considered the more reliable — it’s the world’s largest air conditioner manufacturer and offers a longer warranty (up to 5 years on the compressor). AUX is a reliable A++ budget brand, but with a slightly shorter warranty.
What is the price difference between Gree and AUX?
AUX starts from €270 and Gree from €420. For a 12,000 BTU system, AUX is usually €100–180 cheaper than a comparable Gree model. Installation costs the same for both brands.
Which air conditioner is quieter — Gree or AUX?
Gree runs quieter — indoor units in the Airy series start at about 19 dB, while AUX is in the 22–27 dB range. In a bedroom the difference is noticeable, so for sleeping rooms we recommend Gree.
Are Gree and AUX suitable for heating in winter?
Yes, both are inverters and heat year-round. Gree is slightly more stable at low temperatures (down to about -20 °C), which matters if the air conditioner is your main heat source.
Does Svit Komfortu provide warranty and installation for both brands?
Yes. We install Gree and AUX with the official manufacturer’s warranty and offer after-sales service. The installation price is the same regardless of brand.
👉 Air-conditioning several rooms? See the multi-split system with two indoor units — one outdoor unit for the whole home.
👉 Useful: How to choose a cost-effective air conditioner — a complete guide to a smart purchase, regardless of brand.
👉 See all models and prices: Gree air conditioners and AUX air conditioners with installation included in Varna.
