Shop Air Conditioners Online at Wholesale Prices
Looking to buy an air conditioner online at the best price? Air Conditioning-Online specialises in supplying high-quality systems at wholesale rates across Australia.
Unlike large retailers, we focus on air conditioning only. As a result, you get better pricing, better product selection, and more relevant expertise.
Whether you need a split system for your home or a commercial solution, we make the process simple. In addition, we offer fast delivery and convenient warehouse pickup options.
Why We’re Cheaper Than Retail Stores
Many customers compare us with retailers like Bing Lee and Appliances Online. However, our business model is different.
Lower prices on leading air conditioner brands.
- No retail showroom markups
- Bulk-buy pricing available
- Trade pricing for installers and builders
Most importantly, you get access to the same trusted systems — without paying the premiums.
Air Conditioning Systems for Every Application
We supply a complete range of air conditioning systems for residential and commercial use. So no matter the size of your project, we have a solution.
- Split system air conditioners (perfect for homes)
- Ducted air conditioning (whole-house cooling)
- Multi-head systems (multiple rooms, one outdoor unit)
- Commercial HVAC systems (offices, warehouses, retail)
- Refrigeration and specialty cooling systems
Because we specialise in air conditioning, our range is deeper than most general retailers.
- Easy online ordering
- Energy-efficient systems
- Competitive pricing
- Bulk pricing options
- Reliable stock availability
- Fast turnaround
Trusted Brands at Trade Pricing
We stock only proven brands known for performance and reliability. This ensures long-term value and peace of mind.
- Scalable system solutions
- Project-based supply
- Consistent product availability
Therefore, whether you need one unit or fifty, we can support your project.
Shop Online 24/7 or Call 1300 367 152 for General Enquiries and Expert Technical Support. Enjoy Highly Competitive Prices!
Fast Australia-Wide Delivery with Convenient Pick-Up Options Available Across All States.
Shop with Confidence – All Air Conditioning Systems Come with the Manufacturer’s Full Parts and Labour Warranty (Conditions Apply).
Special Offers
-
6.35 x 9.5mm (1/4 x 3/8), Comfort Range Wall Split Systems, Fujitsu Air Conditioning, Fujitsu Wall Split System Air Conditioners, Split System Air Conditioners, View All Split Systems
FUJITSU Comfort SET-ASTH09KNCA 2.5kW Wall Mounted Split System Air Conditioner
$915.002.50 kW Cooling 3.20 kW Heating Super Quiet Mode |...
-
6.35 x 12.7mm (1/4 x 1/2), Comfort Range Wall Split Systems, Fujitsu Air Conditioning, Fujitsu Wall Split System Air Conditioners, Recommendations, Split System Air Conditioners, View All Split Systems
FUJITSU Comfort SET-ASTH24KNTA 7.1kW Wall Mounted Split System Air Conditioner
$1,725.007.1 kW Cooling 8.0 kW Heating Super Quiet Mode |...
-
6.35 x 9.5mm (1/4 x 3/8), Mitsubishi Electric Air Conditioning, Mitsubishi Electric MSZ-AP Series Wall Split Systems, Mitsubishi Electric Split System Air Conditioners, Split System Air Conditioners, View All Split Systems
Mitsubishi Electric MSZAP25VGKD2KIT 2.5kW Wall Split System Air Conditioner
$1,089.002.5 kW Cooling 3.2 kW Heating Built In WIFI |...
-
6.35 x 12.7mm (1/4 x 1/2), Mitsubishi Electric Air Conditioning, Mitsubishi Electric MSZ-AP Series Wall Split Systems, Mitsubishi Electric Split System Air Conditioners, Recommendations, Split System Air Conditioners
Mitsubishi Electric MSZAP71VGKD2KIT 7.1kW Wall Split System Air Conditioner
$2,249.007.1 kW Cooling 8.0 kW Heating Built In WIFI |...
-
6.35 x 9.5mm (1/4 x 3/8), Daikin Air Conditioning, Daikin Alira X Wall Split Systems, Daikin Split System Air Conditioners, Recommendations, Split System Air Conditioners, View All Split Systems
DAIKIN Alira X FTXM25A 2.5kW Inverter Wall Split System Air Conditioner
Price range: $1,159.00 through $1,199.002.5 kW Cooling 3.2 kW Heating Built-in WI-FI | Advanced...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
6.35 x 15.88mm (1/4 x 5/8), Daikin Air Conditioning, Daikin Alira X Wall Split Systems, Daikin Split System Air Conditioners, Split System Air Conditioners, View All Split Systems
DAIKIN Alira X FTXM71A 7.1kW Inverter Wall Split System Air Conditioner
Price range: $2,389.00 through $2,479.007.1 kW Cooling 8.0 kW Heating Built-in WI-FI | Advanced...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View
-
6.35 x 9.5mm (1/4 x 3/8), LG AI Smart Series Standard Wall Split Systems, LG Air Conditioning
LG AS09S0S 2.5kW AI Smart Series Inverter Split System Air Conditioner
$835.002.5 kW Cooling 3.0 kW Heating AI Smart Series
-
6.35 x 12.7mm (1/4 x 1/2), LG AI Smart Series Standard Wall Split Systems, LG Air Conditioning, Special Offers
LG AS24S2S 7.1kW AI Smart Series Inverter Split System Air Conditioner
$1,629.007.1 kW Cooling 7.7 kW Heating AI Smart Series
-
6.35 x 9.5mm (1/4 x 3/8), Actron Air Conditioning, ActronAir Serene Series Wall Split Systems, Recommendations, Serene Series 2 Air Conditioners, Split System Air Conditioners, View All Split Systems
ActronAir Serene WRE-026DS 2.6kW DS Series Inverter Wall Split System
$979.002.6 kW Cooling 2.7 kW Heating I-Clean Feature | Built...
-
6.35 x 15.88mm (1/4 x 5/8), Actron Air Conditioning, ActronAir Serene Series Wall Split Systems, Serene Series 2 Air Conditioners, Split System Air Conditioners, View All Split Systems
ActronAir Serene WRE-072DS 7.2kW DS Series Inverter Wall Split System
$1,845.007.2 kW Cooling 8.2 kW Heating I-Clean Feature | Built...
-
6.35 x 9.5mm (1/4 x 3/8), Panasonic Air Conditioning, Panasonic RZ Series Wall Split System Air Conditioners, Panasonic Wall Split System Air Conditioners, View All Split Systems
Panasonic CS/CU-RZ25DKR 2.5kW RZ Series Wall Split System Air Conditioner
Price range: $975.00 through $1,219.002.5 kW Cooling 3.2 kW Heating Anti-Bacterial Filter | ECO...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
6.35 x 15.88mm (1/4 x 5/8), Panasonic Air Conditioning, Panasonic RZ Series Wall Split System Air Conditioners, Panasonic Wall Split System Air Conditioners, View All Split Systems
Panasonic CS/CU-RZ71DKR 7.1kW RZ Series Wall Split System Air Conditioner
Price range: $2,049.00 through $2,499.007.1 kW Cooling 8.0 kW Heating Anti-Bacterial Filter | ECO...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View
Popular Products
-
9.5 x 15.88mm (3/8 x 5/8), Fujitsu Air Conditioning, Fujitsu High Static Ducted Air Conditioner Systems 3 Phase, GENERAL Ducted Air Conditioning Systems
Fujitsu SET-ARTH45KHTA 12.5kW High Static Ducted Air Conditioner System 3 Phase
Price range: $4,875.00 through $6,465.0012.5 kW Cooling 14.0 kW Heating Economy Mode | Blue...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
Fujitsu High Static Ducted Air Conditioner Systems 3 Phase, GENERAL Ducted Air Conditioning Systems
Fujitsu SET-ARTC72LATU R410A 20.3kW High Static Ducted Air Conditioner System 3 Phase
Price range: $6,689.00 through $7,625.0020.3 kW Cooling 22.6 kW Heating Economy Mode | Blue...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
9.5 x 15.88mm (3/8 x 5/8), Daikin Air Conditioning, Daikin Ducted Air Conditioner Systems, Daikin Inverter Ducted Air Conditioner Systems, Ducted Air Conditioner Systems, Ducted Air Conditioners
DAIKIN FDYAN125A-C2V 12.5kW Inverter Ducted Air Conditioner System 1 Phase
Price range: $4,695.00 through $5,709.0012.5 kW Cooling 15.0 kW Heating Quiet Mode | Improved...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
6.35 x 15.88mm (1/4 x 5/8), Daikin Air Conditioning, Daikin Cora Series FTXV-AVMA Wall Split Systems, Daikin Split System Air Conditioners, Recommendations, Split System Air Conditioners, View All Split Systems
DAIKIN CORA FTXV71A 7.1kW Inverter Split System Air Conditioner
Price range: $2,199.00 through $2,335.007.1kW Cooling 8.0kW Heating 2-Area Intelligent Eye | Air Purification
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
6.35 x 9.5mm (1/4 x 3/8), Hitachi Air Conditioning, Hitachi airHome 600 Wall Mounted Air Conditioner, Hitachi Split System Air Conditioners, Split System Air Conditioners, View All Split Systems
HITACHI RAK-VJ25PHAT 2.5kW airHome 600 Wall Mounted Air Conditioner
$965.002.5 kW Cooling 3.5 kW Heating Built-in WIFI | Image...
-
6.35 x 9.5mm (1/4 x 3/8), Hitachi Air Conditioning, Hitachi airHome 600 Wall Mounted Air Conditioner, Hitachi Split System Air Conditioners, Split System Air Conditioners, View All Split Systems
HITACHI RAK-VJ35PHAT 3.5kW airHome 600 Wall Mounted Air Conditioner
$1,149.003.5 kW Cooling 3.8 kW Heating Built-in WIFI | Image...
-
9.5 x 19.05mm (3/8 x 3/4), Daikin Air Conditioning, Daikin Ducted Air Conditioner Systems, Daikin Premium Inverter Ducted Air Conditioner Systems, Ducted Air Conditioner Systems, Ducted Air Conditioners
DAIKIN FDYA180AV1 18.0 kW Premium Inverter Ducted System 1 Phase
Price range: $7,115.00 through $8,285.0018.0 kW Cooling 20.0 kW Heating
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
9.5 x 19.05mm (3/8 x 3/4), Daikin Air Conditioning, Daikin Ducted Air Conditioner Systems, Daikin Premium Inverter Ducted Air Conditioner Systems, Ducted Air Conditioner Systems, Ducted Air Conditioners
DAIKIN FDYA180A-DY 18.0 kW Premium Inverter Ducted System 3 Phase
Price range: $7,115.00 through $8,195.0018.0 kW Cooling 20.0 kW Heating
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
9.5 x 19.05mm (3/8 x 3/4), Daikin Air Conditioning, Daikin Ducted Air Conditioner Systems, Daikin Premium Inverter Ducted Air Conditioner Systems, Ducted Air Conditioner Systems, Ducted Air Conditioners
DAIKIN FDYA200A-DY 20.0 kW Premium Inverter Ducted System 3 Phase
Price range: $7,490.00 through $8,685.0020.0 kW Cooling 22.4 kW Heating
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
9.5 x 15.88mm (3/8 x 5/8), Daikin Air Conditioning, Daikin Ducted Air Conditioner Systems, Daikin Inverter Ducted Air Conditioner Systems, Ducted Air Conditioner Systems, Ducted Air Conditioners
DAIKIN FDYAN125A-C2V 12.5kW Inverter Ducted Air Conditioner System 1 Phase
Price range: $4,695.00 through $5,709.0012.5 kW Cooling 15.0 kW Heating Quiet Mode | Improved...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
9.5 x 19.05mm (3/8 x 3/4), Ducted Air Conditioners, Rinnai Air Conditioning, Rinnai High Static Ducted Air Conditioner
Rinnai DINLR18B1SA 18.0kW High Static Ducted System 1 Phase
Price range: $4,169.00 through $4,385.0018.0 kW Cooling 18.0 kW Heating Wi-Fi Control | Quiet...
Select options This product has multiple variants. The options may be chosen on the product pageQuick View -
6.35 x 12.7mm (1/4 x 1/2), Haier Air Conditioning, Haier Wall Mounted Split Systems - 300 Series, Haier Wall Split System Air Conditioners, Split System Air Conditioners, View All Split Systems
Haier AS71TEMHRA-SET 7.0kW 300 Series Wall Split System | Built-In Wi-Fi
$1,519.007.0 kW Cooling 7.5 kW Heating Free Shipping
How to Choose the Right Air Conditioner
Choosing the right system depends on your space and usage. However, a few key factors will help you decide:
- Room size and ceiling height
- Cooling capacity (kW requirements)
- Installation type (split vs ducted)
- Energy efficiency rating
- Number of rooms to cool
If you are unsure, we recommend starting with a split system for single rooms. For larger homes, ducted systems are often more effective.
Why Specialist Suppliers Beat Big Retailers
Large retailers like Bing Lee and Appliances Online offer a wide range of products. However, they are not air conditioning specialists.
At Air Conditioning Online:
- Air conditioning is our core focus
- Our range is more specialised
- Our pricing is more competitive
- Our support is more relevant
As a result, you get a better overall experience.
Frequently Asked Questions
Choosing the best air conditioner to buy depends on various factors such as room size, energy efficiency, noise level, brand, and budget. You should research and compare different models and brands to find the one that fits your needs and preferences. For assistance, please reach out to us or check out our air conditioner buying guide.
The best and cheapest air conditioner will depend on your specific needs and preferences. If you are looking for the best Air Conditioning units, we recommend reputable brands such as Daikin, ActronAir, Toshiba, Mitsubishi Electric. On the other hand, more affordable air conditioning options are available from brands such as Teco, Gree, Rinnai, Carrier, Samsung, and Haier. Let us assist you. Contact us.
A 2.5 kW air conditioner is typically recommended for cooling a small room or area up to 20 square meters (approximately 215 square feet). However, the cooling capacity can vary based on a few factors such as the level of insulation in the room, the number of windows, the amount of direct sunlight, and the local climate. It’s important to properly measure the room and consider these factors when selecting the appropriate size air conditioner to ensure optimal cooling efficiency.
You can check our Air Conditioning calculator to find the suitable size for your requirement.
A 5kW air conditioner is suitable for cooling an area of approximately 25-35 square meters or 270-375 square feet. However, the cooling capacity of an air conditioner also depends on several factors such as the height of the ceiling, the number of windows and doors, the level of insulation, and the local climate. Therefore, it’s recommended to consult with a licensed professional or use an online calculator to determine the appropriate size of the air conditioner for your specific room or space.
You can check our Air Conditioning calculator to find the suitable size for your requirement.
Many air conditioner brands have efficient and reliable cooling systems, but some of the brands that are well known for their cooling performance include Daikin, Mitsubishi Electric, LG, Carrier, ActronAir and Fujitsu.
Note that specific models within each brand may vary in terms of cooling capacity, energy efficiency, and other features. Compare specifications and customer reviews before buying, and consult with an HVAC professional to determine the appropriate size and type for your needs.
While opinions on the best air conditioner brand vary, Daikin is a highly respected and popular brand in the air conditioning industry. Daikin is known for its advanced technology and energy efficiency, as well as its reliable and durable products. They offer a wide range of air conditioning systems, including wall-mounted split, ducted, and multi-split systems, to suit different needs and budgets. However, the best air conditioner brand for you will depend on your individual requirements and preferences, as well as factors such as budget and location. It is recommended to do research and compare different brands and models before making a decision.
To choose the best air conditioner, consider factors such as the size of the room, energy efficiency, cooling capacity, noise level, brand reputation, and additional features such as remote control and air purifying functions. It’s also recommended to consult with an HVAC professional to determine the appropriate size and type of air conditioner for your specific needs.
For more information please check our Air conditioning Buying Guide.
Both Daikin aircon and Mitsubishi Electric aircon systems are reputable air conditioner brands known for their high-quality and efficient products. The choice between the two depends on several factors, such as personal preference, budget, features required, and availability of service and support in your area.
It’s best to do some research and compare the aircon specifications, features, and prices of the different models offered by each brand to determine which one is best suited to your needs and budget.
Additionally, consider reading reviews and getting recommendations from trusted sources such as family, friends, or HVAC professionals before making a decision on your aircon systems.
In Sydney Ducted system prices can range from $3000 for a single story with 3 outlets up to $5000 for a double story home with 12 outlets and adding extra zones will add to the cost.
Similar to other appliances, air conditioners require regular maintenance. To ensure your system runs efficiently, we recommend you to schedule an annual maintenance appointment with a professional company like us. If you need a recommendation for a reliable company in your area, we’re happy to assist you.
We proudly offer nationwide coverage for our air conditioning systems, serving customers across every state in Australia. From New South Wales and Victoria to Queensland, Western Australia, South Australia, Tasmania, the Australian Capital Territory, and the Northern Territory, we are dedicated to meeting your air conditioning needs no matter where you are located. Our commitment to providing quality systems extends throughout the entire country, ensuring that customers across Australia can benefit from our exceptional products and services.













































