Retail and office entrances
Frequent indoor-outdoor air exchange, unstable temperature, dust, insect entry, and customer comfort complaints.
Open application guideIndustry solution
Commercial Building and Food Service Ventilation Solutions
Projects that span retail entrances, shopping malls, supermarkets, office entrances, hotels, restaurants, commercial kitchens, restrooms, storage rooms, and service corridors should start with a zone-by-zone equipment review.
Commercial building and food service ventilation should be split by zone: air curtains for entrances, fresh air for occupied rooms, exhaust fans for room exhaust, and inline duct fans for ducted support airflow.
Updated 2026-06-25
Industry scenarios
Separate the building into working zones
Retail, office, hotel, restaurant, and kitchen spaces often share one project brief but need separate equipment decisions by door, room, and duct path.
Restaurants and dining areas
Occupied rooms can combine odor, fresh-air, sound, restroom, storage, and support-space airflow needs.
Open application guideCommercial kitchens
Heat, smoke, grease, odor, hygiene, and safety concerns need a clear boundary between equipment selection and hood design.
Open application guideHotels and small commercial spaces
Front-of-house comfort, compact ceiling paths, restrooms, storage rooms, and service counters often overlap.
Open application guideRecommended products
Match the room problem to the equipment path
The workbook recommends air curtains, exhaust fans, and inline duct fans. Fresh-air review belongs in occupied rooms where outside air, filtration, and service access are part of the request.
- Door width, mounting height, traffic pattern, exterior exposure, voltage, controls, and doorway photos.
- Room list: entrance, dining room, kitchen-adjacent support, restroom, storage, service corridor, office, hotel area.
- Heat, smoke, grease, odor, humidity, comfort complaint, or dust/insect concern by zone.
- Known CFM target, duct route, discharge location, sound target, service access, and documentation need.
Air Curtain Series Best fit for shopping malls, supermarkets, retail stores, office entrances, hotels, and service doors when air separation, draft, dust, insects, or comfort near an opening drives the request. Exhaust Fan Series Best fit for restrooms, storage rooms, and known exhaust points after the room use, duct route, discharge location, sound target, and controls are known. Inline Duct Fan Series Best fit for ducted airflow when CFM, duct diameter, equivalent length, elbows, grilles, filters, and service access need pressure-aware review. Fresh Air Systems Best fit for occupied rooms where outside air, filtration, recovery direction, sound, maintenance access, and current model documents matter.
Equipment match
Equipment families for commercial building requests
Match each space to the product family that owns the physical problem before narrowing the model: doorway separation, ducted airflow, room exhaust, or fresh-air intake.
Claim boundary
Model Document Boundary
Treat energy, sound, airflow, electrical, installation, certification, and code language as model-specific. This page organizes the solution path; it does not replace hood design, authority review, or current model documents.
Planning guides
Commercial Building and Food Service Guides
These resources turn door dimensions, CFM targets, duct paths, and service notes into a cleaner model review.