A strong food-truck exhaust fan should match the hood’s grease-exhaust requirements, provide suitable airflow, and fit the available roof or wall installation. This roundup compares nine listed models, from 800 CFM fans to options rated up to 2,600 CFM. The CAPTIVE-AIRE DU85HFA stands out for its grease-rated design, UL705, UL762, and ULC-S645 ratings, and included grease cup, down spout, and hinge kit.
Other choices offer lighter listed weights, 110-volt power, weatherproof construction, or different airflow ranges. These product details can narrow the field, but they do not establish the airflow your specific hood needs or confirm that a fan will fit your truck.
Check hood requirements, ductwork, mounting dimensions, electrical compatibility, and applicable local rules before choosing.
The CAPTIVE-AIRE DU85HFA is the strongest overall choice in this group for a food truck with a grease-exhaust hood. It is rated for restaurant grease and general ventilation, lists 1,500–2,200 CFM, and carries UL705, UL762, and ULC-S645 ratings. Its included grease cup, down spout, and hinge kit are useful installation-related components.
Its listed weight is 103 pounds, so confirm the roof structure and mounting setup can accommodate it before buying.
Our Top Picks
Best OverallGrease-rated with UL705, UL762, and ULC-S645 ratings; its 1,500–2,200 CFM range and included grease cup, down spout, and hinge kit suit hood exhaust.
View on Amazon
Highest Listed AirflowGrease-oriented upblast design lists 1,900–2,600 CFM, UL705 and ETL ratings, and 110-volt single-phase power for high-airflow needs.
View on Amazon
Dual-Standard RatedGrease-rated upblast listing provides 1,900–2,600 CFM at 110 volts and specifies UL705 and ULC-S645 ratings.
View on Amazon- Low-Profile Option FICBXRA Low-Profile RDU08
- Midrange Airflow FICBXRA RDU05
Compare the Food-Truck Exhaust Fan Options
| # | Product | Air Flow Capacity | Voltage | Weight | Material | Buy |
|---|---|---|---|---|---|---|
| 1 | 1. CAPTIVE-AIRE DU85HFABest Overall | 2200 cfm | 115 V | 103 lb | Aluminum | View on Amazon |
| 2 | 2. FICBXRA RDU08 UL705Highest Listed Airflow | 2600 cfm | 110 V | 56 lb | Aluminum | View on Amazon |
| 3 | 3. HYITCL RDU08Dual-Standard Rated | 2600 cfm | 110 V | — | Aluminum | View on Amazon |
| 4 | 4. FICBXRA Low-Profile RDU08Low-Profile Option | 2600 cfm | 110 V | 66 lb | Aluminum | View on Amazon |
| 5 |  5. FICBXRA RDU05Midrange Airflow | 1600 cfm | 110 V | — | Aluminum | View on Amazon |
| 6 |  6. VEVOR BT-REF533375WWeather-exposed high-airflow kitchens | 1616 cfm | 110 V | 47.6 lb | Aluminum | View on Amazon |
| 7 | 7. FICBXRA RDU03 500WCompact grease-rated ventilation | 800 cfm | 110 V | 32.1 lb | Aluminum | View on Amazon |
| 8 | 8. FICBXRA RDU03 17.6WSimple 800 CFM grease exhaust | 800 cfm | 110 V | 32.1 lb | Aluminum | View on Amazon |
| 9 |  9. FICBXRA RCD03 DownblastGeneral ventilation, not grease exhaust | 800 cfm | 110 V | 33 lb | Aluminum | View on Amazon |
Detailed Reviews: Best Exhaust Fan For Food Truck
#1 · Best Overall
1. CAPTIVE-AIRE DU85HFA
- Air Flow Capacity: 2200 cfm
- Voltage: 115 V
- Weight: 103 lb
- Material: Aluminum
Best for: Grease exhaust with service accessories.
Why it ranks #1: Grease-rated with UL705, UL762, and ULC-S645 ratings; its 1,500–2,200 CFM range and included grease cup, down spout, and hinge kit suit hood exhaust.
A restaurant-duty grease cup, down spout, and hinge kit come with this CAPTIVE-AIRE upblast fan, supporting grease exhaust collection and roof-curb access. Its 1,500–2,200 CFM airflow range and 0.75 HP, 115-volt motor serve higher-demand applications, while UL705, UL762, and ULC-S645 ratings specify its listed approvals.
The fan is rated for restaurant grease and general ventilation, and the manufacturer describes its centrifugal roof exhausters as discharging grease-laden vapors vertically away from the building. Speed control lets operators adjust the fan, while the disconnect switch and included grease cup, down spout, and hinge kit support service and grease handling. Its 243⁄4-inch-square base and 103-pound weight require careful planning for a suitable roof curb and lifting; the 115-volt single-phase motor is another installation constraint.
- Rated for restaurant grease and general ventilation
- 1,500–2,200 CFM airflow with speed control
- Includes grease cup, down spout, and hinge kit
- UL705, UL762, and ULC-S645 rated
- The 103-pound weight makes roof installation and handling demanding.
Skip it if you need a lighter fan for mounting; FICBXRA RDU05 lists a 1600 CFM capacity and no weight specification.
This suits a commercial food-truck hood prioritizing grease handling, speed control, and listed certifications. Its 103-pound weight and 243⁄4-inch-square base make roof support, curb compatibility, and installation logistics important boundaries.
Full product details
| Brand | CAPTIVE-AIRE |
|---|---|
| Air Flow Capacity | 2200 cfm |
| Blade Length | 4 inches |
| Blade Material | Plastic |
| Color | Aluminum |
| Included Components | Cord |
| Installation Type | Permanent |
| Item Weight | 103 pounds |
| Manufacturer | Captive Aire Systems |
| Material | Aluminum |
| Model | Restaurant Canopy Hood Grease Rated Exhaust Fan |
| Model Number | DU85HFA |
| Recommended Uses | Exhausting |
| Size | DU85HFA |
| Special Feature | Bladeless |
| Special Features | Bladeless |
| Style | Custom |
| Voltage | 115 volts |
#2 · Highest Listed Airflow
2. FICBXRA RDU08 UL705
- Air Flow Capacity: 2600 cfm
- Voltage: 110 V
- Weight: 56 lb
- Material: Aluminum
Best for: Certified high-airflow upblast exhaust.
Why it ranks #2: Grease-oriented upblast design lists 1,900–2,600 CFM, UL705 and ETL ratings, and 110-volt single-phase power for high-airflow needs.
UL705 and ETL ratings accompany this FICBXRA fan’s 1,900–2,600 CFM upblast airflow, giving food-truck operators named certifications and a high-capacity option in one unit. Its 0.5 HP, 110-volt single-phase motor sets the electrical requirement, while the aluminum body and adjustable tilt add installation considerations.
The listed upblowing design directs buyers toward an upblast exhaust layout, and the 1,900–2,600 CFM range fits applications seeking substantially more airflow than an 800 CFM fan. Its 0.5 HP motor runs on 110-volt single-phase power, and UL705 plus ETL ratings are provided. Aluminum construction and adjustable tilt are additional practical features for installation. At 21 by 27.5 by 20 inches and 56 pounds, it needs a mounting location able to accommodate its size and weight.
- 1,900–2,600 CFM listed airflow range
- UL705 and ETL rated
- 0.5 HP motor on 110-volt single-phase power
- Aluminum construction with adjustable tilt
- Returns or exchanges are not accepted because the fans are custom made.
Skip it if you require a return option after purchase; HYITCL RDU08 lists similar airflow without this no-returns condition.
This fits a food-truck operator needing high-capacity upblast ventilation, 110-volt power, and the listed UL705 and ETL ratings. Its custom-made, no-returns condition and 56-pound weight make the purchase and mounting decisions important.
Full product details
| Brand | FICBXRA |
|---|---|
| Air Flow Capacity | 2600 cfm |
| Blade Material | Aluminum |
| Color | Aluminum |
| Included Components | No included |
| Dimensions | 21"D x 27.5"W x 20"H |
| Item Weight | 56 pounds |
| Material | Aluminum |
| Model | RDU08 |
| Model Number | RDU08 |
| Number of Speeds | 1 |
| Recommended Uses | Exhausting |
| Size | RDU08 |
| Special Feature | Adjustable Tilt |
| Special Features | Adjustable Tilt |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 373 watts |
Listed on Amazon as: Restaurant Hood Grease Rated Exhaust Fan- Food Truck High Speed Direct Drive Centrifugal Upblast Exhaust Fan 0.5HP 110 Volt Single Phase Motor 1900-2600 CFM
View on Amazon#3 · Dual-Standard Rated
3. HYITCL RDU08
- Air Flow Capacity: 2600 cfm
- Voltage: 110 V
- Material: Aluminum
Best for: High-capacity certified hood exhaust.
Why it ranks #3: Grease-rated upblast listing provides 1,900–2,600 CFM at 110 volts and specifies UL705 and ULC-S645 ratings.
A listed airflow range of 1,900–2,600 CFM gives this HYITCL upblast fan capacity for commercial kitchen exhaust, while UL705 and ULC-S645 ratings provide named certification details. The 110-volt, single-phase motor and aluminum-alloy construction make its electrical supply and corrosion resistance central fit considerations.
The centrifugal upblast fan connects to a kitchen vent hood through ductwork to extract fumes and heat, linking its airflow capacity to a defined hood-exhaust workflow. Its 0.5 HP, 110-volt single-phase motor supports installation where that supply is available, while the aluminum alloy is described as lightweight, corrosion-resistant, and easy to clean. The 21-by-27.5-by-21-inch body needs room at the mounting point, and the listing says one speed, so operators cannot select among multiple listed speed settings.
- 1,900–2,600 CFM listed airflow range
- UL705 and ULC-S645 rated
- Corrosion-resistant aluminum alloy is described as easy to clean
- 110-volt single-phase motor
- The listing specifies one speed, with no multi-speed adjustment listed.
Skip it if you need a weatherproof rating for exposed installation; VEVOR BT-REF533375W lists IP54 protection.
This is suited to a food-truck hood requiring the listed 1,900–2,600 CFM range, duct connection, and 110-volt supply. Allow for its substantial dimensions and account for the single-speed specification when planning daily ventilation control.
Full product details
| Brand | HYITCL |
|---|---|
| Air Flow Capacity | 2600 cfm |
| Blade Material | Aluminum |
| Color | Aluminum |
| Included Components | Not included |
| Dimensions | 21"D x 27.5"W x 21"H |
| Manufacturer | HYITCL |
| Material | Aluminum |
| Model | RDU08 |
| Model Number | RDU08 |
| Number of Speeds | 1 |
| Recommended Uses | Exhausting |
| Size | RDU08 |
| Special Feature | Lightweight |
| Special Features | Lightweight |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 373 watts |
Listed on Amazon as: Restaurant Canopy Hood Grease Rated Exhaust Fan- Food Truck High-Speed Direct Drive Centrifugal Upblast Exhaust Fan 0.5HP 110 Volt Single Phase Motor 1900-2600 CFM
View on Amazon#4 · Low-Profile Option
4. FICBXRA Low-Profile RDU08
- Air Flow Capacity: 2600 cfm
- Voltage: 110 V
- Weight: 66 lb
- Material: Aluminum
Best for: Low-profile high-airflow upblast.
Why it ranks #4: This low-profile, grease-rated upblast model lists 1,900–2,600 CFM, 110-volt power, and UL705 and ETL ratings.
The low-profile title sets this FICBXRA model apart while its 1,900–2,600 CFM rating targets higher-airflow grease and general ventilation. UL705 and ETL ratings, a 0.5 HP motor, and 110-volt single-phase power provide specific details for operators planning a food-truck exhaust installation.
This centrifugal upblast fan is listed for restaurant grease and general ventilation, pairing its stated use with up to 2,600 CFM of airflow. The 0.5 HP, 110-volt single-phase motor establishes the electrical requirement, while UL705 and ETL ratings identify its listed certifications. Aluminum construction is described as lightweight and corrosion-resistant, and adjustable tilt adds installation flexibility. Despite the low-profile title, the listed dimensions are 21 by 27.5 by 20 inches, and its listed weight is 66 pounds.
- Grease-rated for restaurant and general ventilation applications
- 1,900–2,600 CFM airflow range
- UL705 and ETL rated
- Adjustable tilt and corrosion-resistant aluminum construction
- The listed weight is 66 pounds, requiring a mounting location with adequate support.
Skip it if you need a lighter fan; FICBXRA RDU05 lists 1,600 CFM and does not list a 66-pound weight.
This is for a food-truck operator needing high-capacity grease-rated upblast ventilation with UL705 and ETL ratings. Treat the 66-pound weight and 21-by-27.5-inch footprint as practical mounting boundaries despite the low-profile title.
Full product details
| Brand | FICBXRA |
|---|---|
| Air Flow Capacity | 2600 cfm |
| Blade Material | Aluminum |
| Color | Aluminum |
| Included Components | Not included |
| Dimensions | 21"D x 27.5"W x 20"H |
| Item Weight | 66 pounds |
| Material | Aluminum |
| Model | RDU08 |
| Model Number | RDU08 |
| Number of Speeds | 1 |
| Recommended Uses | Exhausting |
| Size | Large |
| Special Feature | Adjustable Tilt |
| Special Features | Adjustable Tilt |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 373 watts |
Listed on Amazon as: Low Profile Grease Rated Food Truck Exhaust Fan High-Speed Direct Drive Centrifugal Upblast Exhaust Fan 0.5HP 110 Volt Single Phase Motor 1900-2600 CFM
View on Amazon#5 · Midrange Airflow
5. FICBXRA RDU05
- Air Flow Capacity: 1600 cfm
- Voltage: 110 V
- Material: Aluminum
Best for: Midrange grease-rated upblast fan.
Why it ranks #5: Its grease-rated upblast design lists 1,500–1,700 CFM, 110-volt power, and a UL705 rating for needs below the 2,600 CFM models.
The 1,500–1,700 CFM range places this FICBXRA upblast fan between compact 800 CFM units and higher-capacity models, with grease and general ventilation applications explicitly listed. A 0.25 HP, 110-volt single-phase motor and UL705 rating define its electrical and certification profile for truck-kitchen planning.
For a food-truck hood, the upblast centrifugal design is specified for restaurant grease and general ventilation, while 1,500–1,700 CFM provides a midrange airflow option. Its 0.25 HP motor uses 110-volt single-phase power, which helps define compatibility with the available supply. The aluminum construction is lightweight and corrosion-resistant, and adjustable tilt can assist placement during installation. The 27.6-inch-square dimensions still require a generous mounting area, despite the lighter listed material.
- Rated for restaurant grease and general ventilation
- 1,500–1,700 CFM airflow range
- UL705 rated
- Lightweight, corrosion-resistant aluminum with adjustable tilt
- Its 1,700 CFM upper listed airflow is below models rated up to 2,600 CFM.
Skip it if you need airflow up to 2,600 CFM; FICBXRA RDU08 lists that higher capacity.
This suits a food-truck operator whose hood needs midrange grease-rated exhaust on 110-volt single-phase power. Check that the 1,500–1,700 CFM range meets the ventilation requirement and that the 27.6-inch-square footprint fits.
Full product details
| Brand | FICBXRA |
|---|---|
| Air Flow Capacity | 1600 cfm |
| Blade Material | Aluminum |
| Color | Aluminum |
| Included Components | exhaust fan |
| Installation Type | permanent |
| Dimensions | 27.6"D x 27.6"W x 19.2"H |
| Material | Aluminum |
| Model | RDU05 |
| Model Number | RDU05 |
| Recommended Uses | Exhausting |
| Size | 0.25HP |
| Special Feature | Adjustable Tilt |
| Special Features | Adjustable Tilt |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 194.7 watts |
Listed on Amazon as: Restaurant Canopy Hood Grease Rated Exhaust Fan- Food Truck High-Speed Direct Drive Centrifugal Upblast Exhaust Fan 0.25HP 110 Volt Single Phase Motor 1500-1700 CFM
View on Amazon#6
6. VEVOR BT-REF533375W
- Air Flow Capacity: 1616 cfm
- Voltage: 110 V
- Weight: 47.6 lb
- Material: Aluminum
Best for: Weather-exposed high-airflow kitchens.
Why it ranks #6: Lists 1,616 CFM, two speeds, and IP54 weatherproof construction; however, the supplied details do not specify a grease rating.
IP54 weatherproof construction paired with 1,616 CFM airflow makes this VEVOR fan a candidate for food trucks and other outdoor-facing kitchens. Its 110-volt supply and included speed-control switch connect the weather-ready housing to a practical operating setup, while the aluminum alloy construction addresses exposure and intensive use.
VEVOR lists this commercial fan for kitchens, food trucks, and warehouses, with airflow intended to remove smoke, grease, and odors. The 1,616 CFM rating supports higher-demand ventilation than a small 800 CFM unit, and the 375-watt, 110-volt specification defines its electrical requirements. IP54 weatherproofing and corrosion-resistant aluminum alloy suit outdoor exposure; the included speed-control switch and two speeds give operators a way to adjust operation. Its 28-inch-square footprint and 47.6-pound weight call for a substantial mounting location.
- IP54 weatherproof construction for outdoor environments
- 1,616 CFM airflow for higher-demand ventilation
- Corrosion-resistant aluminum alloy construction
- Includes a speed-control switch and offers two speeds
- At 28 inches square and 47.6 pounds, it needs substantial mounting space and support.
Skip it if you need grease-rated certification stated in the listing; the CAPTIVE-AIRE DU85HFA lists UL762 rating.
This fits operators prioritizing weather protection and strong airflow for a food truck or outdoor-facing kitchen. Its larger footprint and 47.6-pound weight make mounting capacity a key boundary, and the listing does not specify grease-rated certification.
Full product details
| Brand | VEVOR |
|---|---|
| Air Flow Capacity | 1616 cfm |
| Color | Silver |
| Included Components | 1 x Speed Control Switch, Instruction Manual |
| Dimensions | 28"D x 28"W x 20"H |
| Item Weight | 47.6 pounds |
| Manufacturer | VEVOR |
| Part Number | BT-REF533375W |
| Material | Aluminum |
| Model Number | BT-REF533375W |
| Number of Speeds | 2 |
| Special Feature | Weatherproof |
| Voltage | 110 volts |
| Wattage | 375 watts |
Listed on Amazon as: VEVOR Commercial Kitchen Exhaust Fan, 1616 CFM Restaurant Canopy Hood Exhaust Fan, 0.5HP 375W Direct Drive Food Truck Hood Vent, High Speed & Low Noise, for Warehouse, Agriculture
View on Amazon#7
7. FICBXRA RDU03 500W
- Air Flow Capacity: 800 cfm
- Voltage: 110 V
- Weight: 32.1 lb
- Material: Aluminum
Best for: Compact grease-rated ventilation.
Why it ranks #7: This grease-rated upblast fan lists 800 CFM, 110-volt power, ETL certification, and a 32.1-pound weight for lower-airflow installations.
Its 800 CFM upblast airflow and 110-volt, 1/6 HP direct-drive motor give smaller food-truck kitchens a grease-rated exhaust option on standard single-phase power. The aluminum construction is lightweight and corrosion-resistant, while roof or wall mounting allows placement to suit the available exhaust route.
The centrifugal upblast design is specified for restaurant grease and general ventilation, making it a relevant option for a truck hood handling cooking fumes. Its 800 CFM capacity and 110-volt single-phase supply pair moderate airflow with a common electrical specification. Aluminum construction keeps the listed fan lightweight and corrosion-resistant, and the roof-or-wall mounting options support different installation layouts. At 19.7 by 17 by 16 inches and 32.1 pounds, it still requires a suitable mounting location and support.
- Grease-rated for restaurant and general ventilation applications
- 800 CFM airflow from a 1/6 HP direct-drive motor
- Operates on 110-volt single-phase power
- Lightweight, corrosion-resistant aluminum construction
- 800 CFM capacity is lower than the listed 1,500–2,600 CFM models.
Skip it if you need airflow above 800 CFM; the HYITCL RDU08 lists up to 2,600 CFM.
This suits a food-truck operator seeking a compact, grease-rated upblast fan for a modest hood and 110-volt supply. Check that 800 CFM meets the kitchen’s ventilation needs and that the roof or wall can accommodate its dimensions and weight.
Full product details
| Brand | FICBXRA |
|---|---|
| Air Flow Capacity | 800 cfm |
| Blade Material | Aluminum Alloy |
| Color | Aluminum |
| Included Components | instruction |
| Installation Type | Wall Mount |
| Dimensions | 19.7"D x 17"W x 16"H |
| Item Weight | 32.1 pounds |
| Material | Aluminum |
| Model | RDU03 |
| Model Number | RDU03 |
| Recommended Uses | Exhausting |
| Size | 1/6HP |
| Special Feature | Adjustable Tilt |
| Special Features | Adjustable Tilt |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 500 watts |
Listed on Amazon as: Restaurant Canopy Hood Grease Rated Exhaust Fan- Food Truck High-Speed Direct Drive Centrifugal Upblast Exhaust Fan 1/6 HP 110 Volt Single Phase Motor 800 CFM
View on Amazon#8
8. FICBXRA RDU03 17.6W
- Air Flow Capacity: 800 cfm
- Voltage: 110 V
- Weight: 32.1 lb
- Material: Aluminum
Best for: Simple 800 CFM grease exhaust.
Why it ranks #8: The grease-rated upblast design lists 800 CFM, 110 volts, ETL certification, and a 32.1-pound weight; its listed wattage differs from the other RDU03.
A 1/6 HP, 110-volt single-phase direct-drive motor powers this FICBXRA upblast fan’s 800 CFM airflow for restaurant grease and general ventilation. Its ETL certification and lightweight, corrosion-resistant aluminum construction offer concrete selection points for food-truck operators planning a roof- or wall-mounted exhaust setup.
The centrifugal upblast format and stated restaurant grease application make this a small-capacity option for a cooking exhaust route. At 800 CFM, it is below the listed higher-airflow models, so matching capacity to the hood is important. The 110-volt single-phase motor defines the supply requirement, while water-resistant, lightweight aluminum construction supports outdoor-oriented placement. Its 19.7-by-17-by-16-inch dimensions and 32.1-pound weight provide a defined installation envelope; the listing specifies one speed and no included components.
- Listed for restaurant grease and general ventilation
- 800 CFM airflow on 110-volt single-phase power
- ETL certified
- Lightweight, water-resistant aluminum construction
- Its 800 CFM capacity is limited for higher-demand hood exhaust.
Skip it if you need substantially more than 800 CFM; HYITCL RDU08 lists airflow up to 2,600 CFM.
This suits a food-truck operator seeking a smaller ETL-certified upblast fan for a grease-rated application and 110-volt supply. Its 800 CFM capacity is the key boundary, so verify that the airflow matches the hood’s requirements.
Full product details
| Brand | FICBXRA |
|---|---|
| Air Flow Capacity | 800 cfm |
| Blade Material | Aluminum |
| Color | Aluminum |
| Included Components | No included |
| Dimensions | 19.7"D x 17"W x 16"H |
| Item Weight | 32.1 pounds |
| Material | Aluminum |
| Model | RDU03 |
| Model Number | RDU03 |
| Number of Speeds | 1 |
| Recommended Uses | Exhausting |
| Size | 1/6HP |
| Special Feature | Lightweight, Water Resistant |
| Special Features | Lightweight, Water Resistant |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 17.6 watts |
Listed on Amazon as: Restaurant Canopy Hood Grease Rated Exhaust Fan- Truck High-Speed Direct Drive Centrifugal Upblast Exhaust Fan 1/6 HP 110 Volt Single Phase Motor 800 CFM
View on Amazon#9
9. FICBXRA RCD03 Downblast
- Air Flow Capacity: 800 cfm
- Voltage: 110 V
- Weight: 33 lb
- Material: Aluminum
Best for: General ventilation, not grease exhaust.
Why it ranks #9: Although it lists 800 CFM and 110-volt power, the product details explicitly say this downblast fan is not designed for exhausting grease.
Its spun-aluminum hood and skirt provide weather protection for a downblast fan intended for general ventilation, not grease exhaust. The 800 CFM rating and 110-volt single-phase motor suit buyers whose application matches that stated boundary, with roof- or wall-mount options for different installation layouts.
The central decision is application: FICBXRA explicitly says this downblast model is not designed to exhaust grease, so it is not a match for a grease-laden cooking hood. For general ventilation, its 800 CFM airflow and 0.18 HP, 110-volt single-phase motor define the listed operating profile. The lightweight, corrosion-resistant aluminum body and spun-aluminum hood and skirt offer weather protection, while roof or wall mounting provides layout flexibility. Its 18.93-inch-square dimensions require a compatible mounting area.
- Spun-aluminum hood and skirt provide weather protection
- 800 CFM airflow for general ventilation
- 110-volt single-phase motor
- Roof- or wall-mount installation options
- Explicitly not designed for exhausting grease.
Skip it if you exhaust cooking grease through the fan; FICBXRA RDU03 is listed for restaurant grease applications.
This can suit a food-truck operator needing 800 CFM of general ventilation where grease exhaust is handled elsewhere. Its explicit no-grease boundary is decisive, so do not select it for a cooking hood exhausting grease-laden air.
Full product details
| Brand | FICBXRA |
|---|---|
| Air Flow Capacity | 800 cfm |
| Color | Aluminum |
| Included Components | No included |
| Installation Type | roof mount, wall mount |
| Dimensions | 18.93"D x 18.93"W x 17.65"H |
| Item Weight | 33 pounds |
| Material | Aluminum |
| Model | Downblast Exhaust Fan |
| Model Number | RCD03 |
| Number of Speeds | 2 |
| Recommended Uses | Exhausting |
| Size | 0.18HP |
| Special Feature | Lightweight |
| Special Features | Lightweight |
| Style | Modern |
| Voltage | 110 volts |
| Wattage | 134 watts |
Listed on Amazon as: Roof Exhaust Fan- High-Speed Direct Drive Centrifugal Downblast Exhaust Fan Food Truck Exhaust Fan 0.18HP 110 Volt Single Phase Motor 800CFM
View on AmazonAvoid the grease-exhaust mismatch
A fan described as an exhaust fan is not automatically suitable for grease-laden cooking vapors. The FICBXRA RCD03 Downblast listing explicitly says it is not designed for exhausting grease, making it a poor match for a grease-producing hood despite its 800 CFM figure. By contrast, several upblast listings explicitly describe restaurant grease applications, and the CAPTIVE-AIRE DU85HFA specifies grease ratings and includes a grease cup and down spout.
These distinctions matter because airflow alone does not establish grease compatibility. Also, do not treat the VEVOR fan’s 1,616 CFM rating or IP54 weatherproof construction as confirmation of a grease rating: that detail is not supplied.
Verify the intended duty, required certifications, and system design for your cooking setup before selecting a fan; the product descriptions alone cannot establish compliance for a particular truck or location.
Check fit before choosing by CFM
A listed CFM value does not prove that a fan will work with a particular hood and duct system. The options here span 800 to 2,600 CFM, but the product data does not provide a calculation for your hood, duct length, bends, or other airflow resistance. Physical fit also varies: the CAPTIVE-AIRE DU85HFA lists a 24 3/4-inch square base and weighs 103 pounds, while the 800 CFM FICBXRA RDU03 models list dimensions of 19.7 by 17 by 16 inches and a weight of 32.1 pounds.
Confirm the mounting opening, curb or wall setup, roof capacity, and duct connection requirements against the manufacturer’s installation information. The listed dimensions are product dimensions, not proof of compatibility with your existing mount.
A higher airflow figure cannot compensate for a mismatched opening or unsuitable system design.
How to Choose a Food-Truck Exhaust Fan
Grease-rated design and certifications
For a hood exhausting cooking grease, prioritize a model explicitly described as grease-rated and verify its listed certifications against your installation requirements. The CAPTIVE-AIRE DU85HFA specifies UL705, UL762, and ULC-S645; FICBXRA RDU08 and HYITCL RDU08 listings include UL705, with ETL also specified for the FICBXRA models. Several 800 CFM listings mention ETL, while the VEVOR details emphasize IP54 weather protection without stating a grease rating.
The downblast RCD03 explicitly is not designed for grease. Buyers with grease-producing cooking equipment should focus on the grease-rated upblast choices; general ventilation or weather resistance alone is not an equivalent specification.
Airflow capacity
Look for an airflow range appropriate to the hood and duct system rather than simply choosing the largest CFM number. Listed capacities span 800 CFM for the FICBXRA RDU03 and RCD03, 1,500–1,700 CFM for the FICBXRA RDU05, 1,500–2,200 CFM for CAPTIVE-AIRE, and up to 1,900–2,600 CFM for the RDU08 models. VEVOR lists 1,616 CFM.
These figures do not specify what your truck’s hood requires or account for system resistance. A buyer replacing a low-airflow fan may investigate the 800 CFM models only if the hood design calls for that capacity; a higher-demand setup may consider the larger models after confirming system requirements.
Power, weight, and mounting fit
Check the listed voltage, fan weight, and physical dimensions against your truck’s electrical supply and mounting structure. Most of these options list 110 volts; CAPTIVE-AIRE lists 115 volts, and the VEVOR model lists 110 volts with a speed-control switch included. Listed weights range from 32.1 pounds for the RDU03 models to 103 pounds for CAPTIVE-AIRE; the high-airflow FICBXRA RDU08 listings weigh 56 or 66 pounds.
The VEVOR is listed at 47.6 pounds. Buyers constrained by roof load or installation access may prefer to investigate lighter models, while those considering heavier units should verify structural support and mounting compatibility.
Confirm electrical and installation details with the product documentation before purchase.
Which Food-Truck Exhaust Fan Should You Choose?
For a grease-producing hood where the listed ratings and included components are priorities, choose the CAPTIVE-AIRE DU85HFA: it is grease-rated, lists 1,500–2,200 CFM, and includes a grease cup, down spout, and hinge kit. If your verified airflow requirement is in the 1,900–2,600 CFM range, compare the FICBXRA RDU08 UL705 and HYITCL RDU08; the FICBXRA listing also specifies ETL, while HYITCL lists UL705 and ULC-S645. For a lower listed airflow range, consider the FICBXRA RDU05 at 1,500–1,700 CFM or the 800 CFM FICBXRA RDU03 models.
The VEVOR offers IP54 weather protection, but its supplied details do not establish grease-rated suitability. Avoid the FICBXRA RCD03 Downblast for grease exhaust.
Related Buying Guides
Frequently Asked Questions
How do I calculate the exhaust airflow my food-truck hood needs?
Begin with the hood dimensions, cooking equipment, and cooking duty, then have a qualified hood professional determine the required airflow for that setup. Compare the verified requirement with each fan’s listed CFM range; do not choose by motor horsepower or CFM alone, since the listing does not establish suitability for every hood.
What should I check before installing a roof exhaust fan on a food truck?
Confirm the roof structure and mounting arrangement can support the fan, and check the opening, available electrical supply, clearances, and weather sealing. Review the fan’s installation instructions and verify that the selected unit suits the hood and exhaust type. Have a qualified installer assess the setup, especially for a heavy fan.
Which permits or fire-safety requirements apply to a food-truck exhaust system?
Requirements depend on your location and truck setup. Ask the local building or fire authority which permits, inspections, hood and fan ratings, and fire-suppression provisions apply before purchasing or modifying the system. Confirm that the proposed equipment is acceptable for your specific grease-exhaust application; do not assume a general-ventilation listing is sufficient.
Is a downblast fan suitable for a grease-producing food-truck hood?
Use a fan explicitly rated for restaurant grease when exhausting grease-producing cooking. The supplied product details identify the FICBXRA RCD03 Downblast as a downblast model, and the editorial guidance advises against it for grease exhaust. Verify the intended application and ratings with the manufacturer and local authority before selecting any alternative.
How should I match a fan’s CFM range to my hood?
First obtain the airflow requirement for your specific hood, then compare it with the fan’s listed range. The group includes models listed at 800 CFM, 1,500–1,700 CFM, 1,500–2,200 CFM, and 1,900–2,600 CFM. Treat these as comparison points, not substitutes for a qualified airflow assessment.
Final Words
For a grease-producing hood, the CAPTIVE-AIRE DU85HFA is the strongest overall choice in this group: it is rated for restaurant grease, lists 1,500–2,200 CFM, and includes a grease cup, down spout, and hinge kit. Before buying, confirm your required airflow and that the roof can support its listed 103-pound weight. For other airflow needs, compare the listed ranges and ratings, and verify installation and local requirements.
