Special Offers

LG WS09TWS 2.6kW Smart Series Inverter Split System Air Conditioner
2.6 kW Cooling
3.2 kW Heating
Super Offer
Built In Wi-Fi
Free Shipping NSW VIC QLD

LG WS24SL 7.1kW Smart Series Inverter Wall Split System Air Conditioner
7.1 kW Cooling
7.3 kW Heating
Built In Wi-Fi
Free Shipping NSW VIC QLD
Big Discount

LG WH34SR-18 9.4kW High Efficiency Series Inverter Wall Split System Air Conditioner
9.4 kW Cooling
10.3 kW Heating
Wifi Ready | High Efficiency Series
Free Shipping Nsw | Vic | Qld

Mitsubishi Electric PEA-M140GAA.TH 14.0kW High Static Ducted Air Conditioner System 1 Phase
14.0 kW Cooling
16.0 kW Heating
Quiet operation | Power Inverter ZM Series
Price range: $5,090.00 through $5,655.00 Select options This product has multiple variants. The options may be chosen on the product page
Mitsubishi Electric PEA-M125HAA 12.5kW 2 Piece Indoor High Static Ducted Air Conditioner System
12.5 kW Cooling
14.0 kW Heating
 Power Inverter ZM series | 2 Piece Indoor
Price range: $4,510.00 through $5,075.00 Select options This product has multiple variants. The options may be chosen on the product pagePopular Products
Welcome to Airconditioning-Online for Air Conditioning and Installation Packages. Find the latest Major brands on Split System Air Conditioners, Ducted System Air Conditioners, Ceiling Cassette Systems, Multi-Head Systems, VRV Systems, Floor Console & Under Ceiling Systems, Rooftop package units, Portable Air Conditioners, Cooling Only Systems, Window Wall Air Conditioners, Air Conditioning Accessories, Heaters, Air Curtains, Air Purifiers, Dehumidifiers, Ventilation Fans, Evaporative Cooling Systems, Appliances, RV Caravan Air Conditioners
Discount below Trade Pricing on the latest top brand Air Conditioners including Daikin, Mitsubishi Electric, Fujitsu, ActronAir, LG, Samsung, Toshiba, Carrier,  Panasonic, Mitsubishi Heavy Industries, Hitachi, Teco, Rinnai, Haier, Gree, Temperzone, Olimpia Splendid,  TCL, Kaden plus other major brands. Enquire about Project Pricing and further discounts for multiple orders.
Shop Online 24 | 7 or call 1300 367 152 for general or technical advice.
Super competitive pricing.
We Deliver Australia Wide plus Pick Up Options are available in each State.
All Air Conditioning Systems are covered by the Manufacturer’s Full Warranty – Parts and Labour
About Air Conditioning Online
Since 2012 Air Conditioning Online have built a reputation on supplying quality air conditioning solutions at consistently low prices on Split System Air Conditioners, Ducted System air conditioning, Portable Air Conditioners, all Reverse Cycle Air Conditioners and Cooling Only systems for cooling and heating solutions.
Air Conditioning-Online are partners with Fujitsu Air , Haier, Samsung Air , Daikin Air Conditioning , Mitsubishi Electric , Hitachi Air Conditioning , Toshiba , Carrier , ActronAir , Panasonic Air Conditioning and more. All Air Conditioning systems come with a 5 Year Full Manufacturer’s Warranty ,
with Hitachi Air Conditioning offering a 6 Year Manufacturer’s Warranty
and Toshiba Air Conditioning a 7 Year Manufacturer’s Warranty
Air Conditioning Installations , AC Repairs , HVAC Services and Air Conditioning Accessories are also available.
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.