Options and Accessories

BIRDSCREEN - Galvanized mesh is standard. Optional aluminum or stainless steel rigid wire are also available.

HOOD INSULATION - Hood insulation is dual- density to minimize condensation, reduce thermal transfer, and enhance sound absorption at high and low frequencies.

LIFTING LUGS - Four heavy gauge steel brackets are available to provide lifting points when raising the fan to the roof.

Tie Down Points - Four heavy gauge steel brackets are available to secure the fan in heavy wind applications. Cables and anchors by others.

COATINGS - All Greenheck coatings and resistance charts can be found in the performance coatings catalog. A wide variety of coatings and colors are available in two categories:

Decorative coatings – Sixteen standard colors are available.

Protective coatings – Five electrostatic applied powder coatings are available to protect against most environments.

DAMPERS - Designed to prevent outside air from entering back into the building when fan is off. Options include gravity and motorized dampers. Damper sizes are shown on each performance data page.

CURB SEAL - Rubber seal between fan and curb to ensure proper sealing when attached to a curb.

DISCONNECT SWITCHES - A wide selection of NEMA rated switches are

available for positive electrical shutoff and safety, including: dust-tight, rainproof, and corrosion-resistant. Switches may be internally or externally mounted.

SPEED CONTROLLERS - Available for use with shaded pole and permanent split capacitor (PSC) open motors on models LD and LDP fans. They provide an economical means of system balancing with direct drive fans.

CURB EXTENSIONS - Extensions raise the fan discharge above the roof line and provide an accessible mounting location for dampers. Insect screen bases

constructed with

aremovable fine mesh are recommended for applications where insect

entry must be prevented. Curb

extensions are not available with LDP and LBP severe duty construction models.

ROOF CURBS - Prefabricated roof curbs reduce installation time and costs by ensuring compatibility between the fan, curb, and roof opening. All curbs are insulated with fiberglass. A

wide variety of roof curbs are available including flanged, pitched, and sound-absorbing.

Series L specifications

Greenheck Fan Series L represents a significant advancement in the world of ventilation and air movement solutions. Known for its exceptional performance and energy efficiency, this series is designed to accommodate various applications, making it a versatile choice for engineers and facility managers alike.

One of the standout features of the Greenheck Fan Series L is its fan design, which has been optimized to deliver maximum airflow with minimal energy consumption. The series utilizes a direct drive motor, which reduces mechanical losses and enhances reliability. This design not only provides significant savings on operating costs but also minimizes maintenance requirements, allowing for longer periods of uninterrupted service.

Additionally, the Series L incorporates advanced aerodynamic technology, ensuring that the fans can operate efficiently even in challenging conditions. The carefully engineered blades and housing contribute to reduced noise levels, making them ideal for environments that prioritize acoustical comfort, such as schools, hospitals, and office buildings.

The Greenheck Fan Series L also offers a range of motor options to suit various operational needs. Customers can choose from premium efficiency motors that meet or exceed energy efficiency standards, further enhancing the sustainability of their ventilation solutions. Voltage and phase options are available to accommodate standard power systems in commercial and industrial settings.

In terms of customization, the Series L boasts multiple configurations, including different sizes and airflow capacities, enabling it to meet the specific requirements of diverse applications. Whether it's for light-duty or heavy-duty use, the series can be tailored to provide the right amount of airflow, ensuring optimal indoor air quality and comfort.

Furthermore, the integration of intelligent controls in the Series L allows for seamless connectivity and monitoring, enabling facility managers to optimize performance and adjust settings remotely. This feature is particularly beneficial in modern smart building applications, where energy efficiency and real-time data management are paramount.

In summary, the Greenheck Fan Series L combines innovative design, robust performance, and advanced technologies to offer an unmatched solution for effective air movement. With its emphasis on energy efficiency, customization, and smart controls, this series stands as a testament to Greenheck's commitment to providing high-quality ventilation solutions that meet the evolving needs of its clients across various industries.