Outdoor kitchens face unique variables: wind, rain, humidity, and extreme temperatures. While open air provides natural dilution, it also complicates smoke capture. ESP systems for outdoor use must be weather-resistant and engineered for variable wind conditions.
| Parameter | Specification |
|---|---|
| Outdoor Challenges | Wind disrupts smoke plume and capture; Rain requires IP65 minimum; High humidity affects ESP electrical; Extreme heat or cold |
| Design for Outdoors | Overhead canopy with integrated capture; Wind-responsive capture (adjustable baffles, VFD); Weather enclosure IP65 minimum |
| Wind Capture Design | Capture velocity must exceed wind speed at hood face; Design for worst-case prevailing wind; Side shields on capture hoods; CFD modeling |
| Seasonal Notes | Winter partial enclosure: treat as indoor; Tropical rainy season: monsoon handling; Desert: sand filters on ESP intakes |
Application Scenarios
- Beach club (Bali): BBQ-2000 units in marine-grade enclosures (316L, IP66). Capture hoods integrated into thatched-roof structure. 3 years of salt spray, monsoon, tropical humidity with zero corrosion.
- Rooftop bar (Bangkok): Cabinet-Cabinet Purifier with wind-responsive fan control. Anemometer on roof measures wind — when over 15 km/h or blowing toward guests, ESP fan speed automatically increases. Eliminated smoke-into-face problem.
- Garden restaurant (Singapore): Kitchen open on three sides uses Light-duty Series with side-shielded hoods at 0.5 m/s capture velocity (higher than indoor standard). Components conformal-coated for 30C/80% RH. Ceramic insulators prevent tracking.
- Outdoor food market (Melbourne): 15 vendor stalls under shared canopy with individual Cabinet-Cabinet Purifier per stall. Year-round operation (5-40C range). Vendor satisfaction improved 25% after ESP installation.
