Commercial Kitchen Ventilation
Make-Up Air Units
Packaged make-up air units designed to replace exhausted air in commercial kitchens and foodservice facilities while supporting indoor comfort and code-conscious ventilation design. Available in 2,500 CFM and 4,500 CFM configurations.
Model-specific dimensions, airflow, and motor sizing vary by unit configuration.
Applications
Designed for Commercial Kitchen Air Replacement
These units are intended for make-up air duty in commercial kitchens and foodservice environments where exhausted air must be replaced to maintain balanced indoor conditions.
Ideal For
- Commercial kitchens
- Restaurants and foodservice facilities
- Dealer and contractor projects
- Replacement air applications tied to kitchen exhaust systems
- Projects requiring compact packaged make-up air units
Packaged Utility for Kitchen Ventilation Systems
Both available configurations are built around a packaged cabinet design with insulated double-wall construction, structural base support, and service access doors for field use.
Mechanical Build
Double-wall G90 galvanized cabinet, powder coated exterior, structural steel base, and hinged service doors.
Electrical Basis
TEFC blower motor with 115V, single phase, 60 Hz electrical configuration across both listed models.
Models
Available Models
Two packaged make-up air unit configurations covering 2,500 - 4,500 CFM for commercial kitchen air replacement applications.
| Model | Airflow | Motor | Voltage | Cabinet Size | Specs |
|---|---|---|---|---|---|
| M-FDBx12-1 | 2,500 CFM | 3/4 HP | 115V / 1PH | 27 in x 27 in x 30 in | View Specs |
| M-FDBx14-1 | 4,500 CFM | 1 HP | 115V / 1PH | 29 in x 29 in x 30 in | View Specs |
Need help selecting a unit? Share required replacement airflow, installation conditions, and available electrical service for model confirmation.
Build
Construction & Materials
Common cabinet construction and service features are consistent across both listed make-up air models.
Cabinet Construction
- Cabinet: Double-wall G90 galvanized
- Insulation: 1 in. fiber-free
- Base: Structural steel
- Finish: Powder coated exterior
- Access Panels: Hinged service doors
Shared Mechanical Basis
- Blower Motor: TEFC
- Voltage: 115V
- Phase: Single
- Frequency: 60 Hz
- Application: Commercial kitchen make-up air
Model-specific airflow, horsepower, and cabinet dimensions should be confirmed on the individual model page.
Installation
Installation Notes
The current model sheets list the same installation notes for both available configurations.
- Confirm gas train and voltage before startup
- Provide upstream filters and weather hood
Need a make-up air unit recommendation for your project?
Send required replacement airflow, installation details, and project information. We’ll help identify the best-fit model and pricing path.