
Big Ass Fans Haiku L White
Score: 92/100
Monte Carlo Maverick II
Score: 92/100Rankings

The Big Ass Fans Haiku L is a premium smart indoor ceiling fan featuring aircraft-grade aluminum blades and a whisper-quiet DC motor. It utilizes SenseME technology with built-in sensors for temperature, humidity, and motion to automatically adjust speed for optimal comfort and efficiency. The fan offers WiFi/app control, compatibility with major smart home assistants, and optional high-lumen LED lighting.

The Monte Carlo Maverick II is a high-performance, energy-efficient ceiling fan designed for medium-to-large spaces and covered outdoor areas. It delivers exceptional airflow with low power consumption, though it lacks an integrated light kit. It is best suited for users prioritizing cooling power and efficiency over lighting integration.
| Attribute | ![]() | ![]() |
|---|---|---|
5,629 CFM | 5,889 CFMbest | |
| ↓ lower better | 15.6 Wattsbest | 27.1 Watts |
| ↓ lower better | 35 dBbest | — |
52 inchesbest | 52 inchesbest | |
7best | 6 | |
225 sq ft | 300 sq ftbest | |
2,000 lumensbest | 0 lumens | |
5 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Reliability & Safety(2) | ||
Warranty Length (years) | 5 years | Lifetime years |
Certifications | Energy Star, ETL, CSA | Energy Star, cETL |
Performance & Efficiency(5) | ||
Airflow (CFM) | 5629 CFM | 5889 CFM |
Power Consumption (Watts) | 15.6 Watts | 27.1 Watts |
Noise Level (dB) | 35 dB | Quiet dB |
Motor Type | Brushless DC | DC |
Blade Pitch (degrees) | degrees | 19 degrees |
Design & Sizing(4) | ||
Recommended Room Size (sq ft) | 225 sq ft | 200-400 sq ft |
Indoor/Outdoor Rating | Indoor | Damp |
Mounting Type | Universal | Standard/Sloped |
Downrod Length (inches) | 5 inches | 7.97 inches |
Lighting(2) | ||
Light Output (lumens) | 2000 lumens | 0 lumens |
Dimmable | true | false |
Controls & Features(3) | ||
Control Method | Remote, App, Voice | Remote |
Number of Speeds | 7 | 6 |
Timer Function | true | false |


Professional reviewers and editors highly praise the Haiku for its engineering excellence, specifically highlighting the whisper-quiet motor, high-output LED options, and the SenseME automation system that optimizes heating and cooling efficiency.
Everyday consumers commonly praise the fan for its silent operation, easy app setup for scheduling, and noticeable cooling performance in large rooms. However, recurring complaints include occasional app connectivity issues on older devices, a steep learning curve for configuring modes, and the need for downrod adjustments to achieve optimal height.

“inaudible at max speed”

“easy app setup for scheduling/Whoosh mode”

“noticeable cooling in large rooms”




No direct expert reviews or editorials appear in search results; descriptions from retailers emphasize its sleek modern silhouette, super energy-efficiency, incredible airflow, and suitability for living rooms, great rooms, or covered outdoor areas.
Search results include a customer count of 269 at Home Depot but no specific reviews, praise, or complaints extracted.