Haiku® I

Bringing comfort and elegance within reach.
get a quote

Haiku® I

Bringing comfort and elegance within reach.
get a quote

Haiku® I

The award-winning iconic Haiku design and unmatched airflow in a more affordable package. Perfect for classrooms, cafeterias or outdoor areas.

Product Highlights

Improve student productivity and stay comfortable with Haiku I. Featuring a whisper-quiet brushless DC motor and a three-bladed design, this fan provides cooling comfort at a fraction of the cost of air conditioning. With up to 6°C cooling effect, you can reduce your reliance on air conditioning while still maintaining a comfortable environment.

Choose from diameter options of 1.3 and 1.5 metres to find the perfect fit for your space. Trust in the durability and quality of Haiku I to serve your needs for years to come.

Sloped, Low or High Ceilings

Haiku I’s Universal Mount is the ideal accessory for sloped or high ceilings. The included Universal Mount can adjust to fit ceilings between 3.2 – 4 meters tall with a slope from 0 – 33 degrees. If your ceiling is between 2.6 – 3.2 meters, simply add the 7” Tube accessory. For ceilings over 4 meters, you’ll need to include the additional Tall Ceiling Kit accessory.

Alternatively, for low, flat ceilings between 2.4 – 3.4 meters, Haiku I’s Low-Profile Mount is the perfect solution.

Specs and Measurements

Discover specifications including weight, height, airflow output and sound level in the Haiku I Cutsheet here.

Warranty & Returns

All of our commercial fans come with either a 5-year warranty (indoor) or 3-year warranty (outdoor). Our service department is here to assist with any technical questions you may have here.

Winner of more than 75 International Design Awards

Premium Finishes

Haiku I ceiling fans come in two stylish colors – sleek black and crisp white – to match any classroom decor. The composite material used in the airfoils not only adds to the fan’s lightweight design, but also helps keep your students cool and comfortable. No more sweaty classrooms!


Say goodbye to annoying wobbling and ticking fans. With Haiku I, you’ll enjoy perfectly balanced, whisper-quiet fans that scoop the air to create a refreshing breeze. So you can beat the heat and enjoy peaceful, soundless days in your classroom during those hot summer months.

You’re In Control

Forget the bygone days of the pull chains. Haiku I is programmed for easy BMS integration through BAFCon or 0-10 V protocols. Connection via BAFCon allows you to sync up to eight fans effortlessly, featuring SmartSense® automated modes that adjust the fan speeds based on temperature for optimal efficiency, reducing energy consumption without compromising comfort.

See how brisbane bayside  used Big Ass Fans to keep their students and parents comfortable in their assembly hall.

Smart Ceiling Fan, Smart Modes

Open up to the new possibilities

SenseME™ Technology is the built-in intelligence that allows Haiku to respond to the environment automatically, keeping you comfortable and saving energy year-round.

ditch the switch

Built-in sensors turns your fans and lights on when you enter a room and off when you leave.

feel the breeze

Whoose® Mode varies the fan’s speed to simulate a natural breeze.

get the sleep you need

Sleep mode lets you choose your ideal temperature of fan speed for the perfect snooze.

Use your (fan’s) brain

SenseME™ automatically adjusts your fan’s speed to lower heating and cooling costs.

Set it & forget it

Schedule your Big Ass fans to operate when – and how – you want.

Stay in touch

Set preferences and adjust operation using our mobile app.

How we find the perfect solution

How we find the perfect solution


Size does Matter! The optimal performance of our fans is directly linked to their size and positioning within your facility. Our team visits your facility to measure and evaluate the space, ensuring you get the most out of your investment.


By combining computational fluid dynamics (CFD) with airflow data collected in our state-of-the-art Research & Development facility, our airflow experts use SpecLab® to customise and test their recommended cooling solution before it’s installed—saving you both time and money by avoiding ineffective cooling solutions.


Based on our findings, we’ll provide a full recommendation of Big Ass fans specifically designed to fit your space and address your concerns. With our personalised approach, you can trust that you’ll receive a customised solution that maximises comfort.


At Big Ass Fans, we’re committed to providing support from start to finish. That’s why we offer professional installation from our Certified Installer Network. Our team will coordinate your project from beginning to end, working around your schedule to minimise interruptions.

Loved by over 1,200 schools across Australia

A note from our biggest fans

Feel Confident you’re buying the right fan

Get a Quote today

Whether you have an industrial complex or a small shop, our airflow experts are here to make your life easier, more comfortable, and less expensive.