Compare individual ceiling fan models using measured power consumption, airflow, noise, controls, lighting and installation requirements. A DC or AC motor label alone does not establish which fan is quieter, cheaper to run or longer lasting.
What DC and AC mean
DC means direct current and AC means alternating current. BLDC means brushless DC. ALANTZ’s published fan listings describe DC or BLDC motors; check the selected model for its controls and lighting.
Compare the facts that affect daily use
| Consideration | What to check for either motor type |
|---|---|
| Running cost | Measured motor watts at your usual speed, daily use and electricity tariff. Count LED use separately. |
| Noise | Measured noise at a stated speed and distance, along with mounting and room conditions. |
| Airflow | Model-specific airflow measurements and the room layout. |
| Speed settings | The actual settings listed for the selected model. |
| Smart control | App and voice support are model features, rather than features guaranteed by motor type. |
| Warranty | Parts, motor, onsite service and exclusions in the published terms. |
How to compare electricity use
Energy used in kWh = measured power in watts ÷ 1,000 × hours of use. Multiply that result by your electricity tariff to estimate the running cost. Use equivalent operating conditions when comparing fans. This guide does not claim a fixed 70% saving or a guaranteed payback period.
ALANTZ controls and lighting
Comfy Plus lists Smart Life and compatible Google Assistant and Amazon Alexa controls. Aura-Flow models list full-function remote controls. The 36W and 24W figures for Aura-Flow and Aura-Flow Compact describe their LED lights; they are not motor power figures.
Aura-Flow or Aura-Flow Compact?
These are two different models. Compare their dimensions and lighting before choosing.
| Feature | Aura-Flow | Aura-Flow Compact |
|---|---|---|
| Diameter × height | 50 cm × 22 cm | 28 cm × 15 cm |
| LED light | 36W tri-colour LED with warm halo ambient light | 24W tri-colour LED |
| Colour temperatures | 3000K / 4000K / 6500K | 3000K / 4000K / 6500K |
| Dimming | 10%–100% | 10%–100% |
| Controls | Full-function remote | Full-function remote |
| Room selection | Consider for compact bedrooms, studies and other small rooms, subject to installation assessment | Consider for smaller utility spaces such as wardrobes, storerooms and laundry areas, subject to installation assessment |
| Installation | Contact ALANTZ to confirm ceiling suitability, service coverage and installation charges. For bathrooms or damp areas, confirm the model's suitability before purchase. | |
| Local warranty | 3-year parts warranty, 10-year fan motor warranty and 1-year onsite support including labour and transport, subject to the published warranty terms. | |
View Aura-Flow · View Aura-Flow Compact · Installation and warranty
Frequently asked questions
Is every DC fan quieter than an AC fan?
No comparison can be established from the motor label alone. Compare model-specific noise measurements at equivalent operating conditions.
Does a BLDC label guarantee longer life?
Service life depends on design, components, operating conditions and maintenance. Read the model’s warranty rather than treating motor type as a lifespan guarantee.
What ALANTZ fan warranty is published?
The fan warranty lists 3-year parts, 10-year motor and 1-year onsite coverage including labour and transport, subject to the warranty terms.
What to check before installation
- Measure the room and finished ceiling height, including any false ceiling.
- Confirm the mounting point, electrical connection and clearance from walls, wardrobes and lighting with your installer.
- Compare each model’s dimensions, lighting and controls; a small enclosed fan and a conventional bladed fan are different designs.
- Ask ALANTZ for model-specific airflow, noise and power information if these are central to your choice. LED wattage describes the light, not the fan motor’s power consumption.
- Confirm installation charges and warranty coverage before purchase.
For service experiences, read the selected, attributed Shopee customer reviews. These are customer reports, rather than controlled performance measurements. Contact ALANTZ with your room dimensions and preferred model for installation advice.