Le Mans Low Profile 12v Fan
Overview
The Le Mans Low Profile 12V Fan is a reversible roof ventilator for vehicle builds that need controlled intake and exhaust, made in the Netherlands. Its standout benefit is how low profile it is; the exterior cowl sits only 2.52 inches above the roof, helping you preserve roof space for racks, solar, or decking (compared to 9.3" inches with a Maxxair Deluxe and 3.93" inches with a Maxxair Dome). Reversible airflow supports both bringing fresh air in and exhausting air out via an included 3-way switch, and airflow intensity is controlled with an included variable speed dial. Interior closure can be either manually or electrically closed. White vents are included in this kit. These vents are different from typical RV vents in that the air closure is on the inside. The unique design of the cowl keeps moisture out. A black exterior cowl is included in this kit.
This is not a plug-and-play kit. It ships as components and requires assembly and wiring. Please review the installation instructions before purchasing. Wiring harness and roof adapter are not included. A roof adapter is required for ProMaster installs or any roof that is not flat at the cutout area.
Key Features
- Low profile: Exterior height above the roof is 2.52 inches VS 9.3" Maxxair fan when open
- Fits ANYWHERE under a Sprinter Stealth+ Roof Rack (including deck panels, crossbars, solar)
- Reversible airflow for intake or exhaust
- Variable speed control via potentiometer dial
- 12V operation
- Designed for vehicle roof installations with a 230mm cutout (9.125" ID)
-
Ships Free to the Lower 48
Technical Specs
Electrical and Performance
| Spec | Details |
|---|---|
| Voltage | 12V |
| Power | 80W |
| Current draw | ~7A on MAX speed |
| Max speed | 2600 rpm |
| Airflow | 850 m3/h (approximately 500 CFM) |
| Noise level | 52 dB(A) |
Dimensions and Fitment
| Spec | Details |
|---|---|
| Height above roof | 2.52 inches |
| Roof cutout | 230 mm opening required (approximately 9.125 inches) |
| Flange outside diameter | 12.28 inches |
| Overall length (cowl) | 15.16 inches |
| Weight | 4.7 lbs |
Materials
| Spec | Details |
|---|---|
| Roof ring or flange | ABS |
| Exterior cover or cowl | PA6 nylon |
What Is Included and Not Included
| Spec | Details |
|---|---|
| Included (kit components) | Fan (black), powered interior louver (white), speed controller with potentiometer dial, 3-way switch, snow filter |
| Not included | Wiring harness, roof adapter, mounting screws |
| Promaster and non-flat roofs | Roof adapter recommended |
| Ceiling gap bridge | No plenum included, use an appropriate seal or spacer solution for your build like AC foam seal |
Resources and Downloads
- Installation Instructions (Le Mans Vent Fan)
- Product Brochure (G&C Systems, Le Mans Ventilator)
Frequently Asked Questions (click to expand)
No. It ships as components and requires basic assembly and wiring by the installer. Review the installation instructions before purchasing.
Yes. The fan is reversible. Airflow direction is controlled by wiring polarity, commonly using a 3-way switch.
The exterior height above the roof is 2.52 inches.
The installation instructions specify a 230 mm roof opening (approximately 9.125 inches).
A roof adapter is required for ProMaster installs or any roof that is not flat at the cutout area.
No. Wiring harness is not included.
Mounting screws are not included. Refer to the installation instructions for recommended hardware and sealing steps.
This system does not include a plenum to bridge the gap between the roof and an interior ceiling panel. Use an appropriate foam seal or spacer solution for your build.
* Roof adaptor required if mounting on a Promaster or non flat roof
** Does not come with a wiring or roof adaptor
Original: $329.00
-65%$329.00
$115.15
Description
Overview
The Le Mans Low Profile 12V Fan is a reversible roof ventilator for vehicle builds that need controlled intake and exhaust, made in the Netherlands. Its standout benefit is how low profile it is; the exterior cowl sits only 2.52 inches above the roof, helping you preserve roof space for racks, solar, or decking (compared to 9.3" inches with a Maxxair Deluxe and 3.93" inches with a Maxxair Dome). Reversible airflow supports both bringing fresh air in and exhausting air out via an included 3-way switch, and airflow intensity is controlled with an included variable speed dial. Interior closure can be either manually or electrically closed. White vents are included in this kit. These vents are different from typical RV vents in that the air closure is on the inside. The unique design of the cowl keeps moisture out. A black exterior cowl is included in this kit.
This is not a plug-and-play kit. It ships as components and requires assembly and wiring. Please review the installation instructions before purchasing. Wiring harness and roof adapter are not included. A roof adapter is required for ProMaster installs or any roof that is not flat at the cutout area.
Key Features
- Low profile: Exterior height above the roof is 2.52 inches VS 9.3" Maxxair fan when open
- Fits ANYWHERE under a Sprinter Stealth+ Roof Rack (including deck panels, crossbars, solar)
- Reversible airflow for intake or exhaust
- Variable speed control via potentiometer dial
- 12V operation
- Designed for vehicle roof installations with a 230mm cutout (9.125" ID)
-
Ships Free to the Lower 48
Technical Specs
Electrical and Performance
| Spec | Details |
|---|---|
| Voltage | 12V |
| Power | 80W |
| Current draw | ~7A on MAX speed |
| Max speed | 2600 rpm |
| Airflow | 850 m3/h (approximately 500 CFM) |
| Noise level | 52 dB(A) |
Dimensions and Fitment
| Spec | Details |
|---|---|
| Height above roof | 2.52 inches |
| Roof cutout | 230 mm opening required (approximately 9.125 inches) |
| Flange outside diameter | 12.28 inches |
| Overall length (cowl) | 15.16 inches |
| Weight | 4.7 lbs |
Materials
| Spec | Details |
|---|---|
| Roof ring or flange | ABS |
| Exterior cover or cowl | PA6 nylon |
What Is Included and Not Included
| Spec | Details |
|---|---|
| Included (kit components) | Fan (black), powered interior louver (white), speed controller with potentiometer dial, 3-way switch, snow filter |
| Not included | Wiring harness, roof adapter, mounting screws |
| Promaster and non-flat roofs | Roof adapter recommended |
| Ceiling gap bridge | No plenum included, use an appropriate seal or spacer solution for your build like AC foam seal |
Resources and Downloads
- Installation Instructions (Le Mans Vent Fan)
- Product Brochure (G&C Systems, Le Mans Ventilator)
Frequently Asked Questions (click to expand)
No. It ships as components and requires basic assembly and wiring by the installer. Review the installation instructions before purchasing.
Yes. The fan is reversible. Airflow direction is controlled by wiring polarity, commonly using a 3-way switch.
The exterior height above the roof is 2.52 inches.
The installation instructions specify a 230 mm roof opening (approximately 9.125 inches).
A roof adapter is required for ProMaster installs or any roof that is not flat at the cutout area.
No. Wiring harness is not included.
Mounting screws are not included. Refer to the installation instructions for recommended hardware and sealing steps.
This system does not include a plenum to bridge the gap between the roof and an interior ceiling panel. Use an appropriate foam seal or spacer solution for your build.
* Roof adaptor required if mounting on a Promaster or non flat roof
** Does not come with a wiring or roof adaptor
