INSTALLATION INSTRUCTIONS READ & SAVE THESE INSTRUCTIONS!

In-Line Fans

MODELS: ILF120, ILF130, ILF250, ILF360, ILF 530

IMPORTANT SAFETY INSTRUCTIONS

WARNING: TO REDUCE THE RISK OF FIRE. ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:

A. Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.

B. Before servicing or cleaning unit, switch power off at service

panel and lock service panel to prevent power from being switched on accidentally.

When the service disconnecting means cannot be locked, securely fasten a prominent warning device, such as a tag, to the service panel.

• Suitable for use with solid state speed controls.

CAUTION: For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.

INSTALLATION INSTRUCTIONS

WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:

A. Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction.

B. Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent back drafting. Follow the heating equipment manufacturer's guideline and safety standards such as those published by the National Fire Protection Association (NFPA), and the American Society for Heating, Refrigeration and Air Conditioning Engineers (ASHRAE), and the local code authorities.

C. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.

D. Ducted fans must always be vented to the outdoors.

E. NEVER place a switch where it can be reached from a tub or shower.

FOR BEST RESULTS

When installing the Ventilator in a new construction site, install fan and ducting during the rough-in construction of the building. Inlet grille(s) should be installed after the finished ceiling is in place.

To install a ventilator in an existing building requires access to the attic area above the space to be ventilated.

INSTALLATION IN A NEW

CONSTRUCTION SITE

MOUNTING

1.Select a mounting site; Identify a mounting location that offers accessibility with minimal duct run. Mount ventilator as far from the inlet grille as practical to minimize noise.

NOTE: If used for dryer boosting the ventilator must be mounted at least 12 feet from the dryer outlet. For gas fired dryers the ventilator capacity (CFM) must not exceed the dryer’s fan capacity.

MOUNTING BRACKET

JOIST OR STUD

FAN MOUNTING

FIGURE 1

2.Attach fan mounting bracket to the support joist using the wood screws provided (Refer to Figure 1). For best performance vertical mounting is recommended, however any orientation is acceptable.

3.Attach fan to the mounting bracket using the self threading screws provided (Refer to Figure 1). To ease attachment 116˝ pilot holes may be used for the mounting screws.

WIRING

1.Run 120v AC house power wiring through switch box to junction box in ventilator housing.

2.Remove ventilator junction box cover.

3.Refer to Figure 2. Connect the house power wire (black) to the terminal marked LI. Connect the house neutral wire (white) to the terminal marked N. The fan housing is fully insulated and therefore no grounding is required.

4.Replace outlet box cover.

5.Connect house power wire to the wall switch.

NOTE: ALL WIRING MUST COMPLY WITH LOCAL

ELECTRICAL CODES.

DUCTING INSTALLATION

1.Refer to Figure 3. Attach duct to ventilator inlet and outlet using clamps, fasteners and/or duct tape. Observe the following recommendations for best results;

A.Always minimize duct lengths and turns.

B.When flexible ducting is used be sure that the duct is fully stretched and free of kinks or sharp bends.

C.Use insulated ducting when passing through unconditioned spaces.

D.When insulated ducting is used clamp or tape the inner vinyl core to the inlet and outlet of the fan and tape the vapor barrier surrounding the duct insulation to the fan housing.

E.Always install a damper at the inlet grilles.

Page 1
Image 1
NuTone ILF360 important safety instructions Important Safety Instructions, Installation Instructions, For Best Results

ILF360, ILF530 specifications

The NuTone ILF530 and ILF360 are part of the innovative line of ventilation and air quality solutions offered by NuTone, a trusted name in home improvement products. These units are designed to enhance the comfort and livability of homes while ensuring a clean and healthy indoor environment.

The NuTone ILF530 is a high-performance inline fan that boasts a powerful motor capable of delivering impressive airflow. This fan is perfect for larger spaces or areas where traditional bathroom exhaust fans may struggle to keep up. One of its standout features is its whisper-quiet operation, which allows it to effectively ventilate rooms without intrusive noise. The ILF530 is also equipped with a built-in damper to prevent backdraft and ensure optimal air flow efficiency.

On the other hand, the NuTone ILF360 is a slightly smaller, yet highly efficient model designed for moderate-sized areas. Similar to the ILF530, it focuses on delivering a quiet operation while maintaining high airflow performance. It also includes a robust motor and a durable design, making it suitable for both residential and commercial applications. Its compact size makes it easy to install in tight spaces or within existing ductwork.

Both models leverage advanced technology for enhanced performance. The NuTone ILF series incorporates energy-efficient designs that adhere to modern energy standards, helping homeowners reduce their energy consumption while still enjoying superior ventilation. These fans feature durable construction materials, ensuring longevity and reliability over time.

A common characteristic of the ILF530 and ILF360 is their versatility. They can be utilized for various applications, including bathrooms, kitchens, laundry rooms, and attics. This versatility makes them essential for any comprehensive ventilation system, as they help to manage moisture, eliminate odors, and promote overall air quality.

Installation of both units is straightforward, with clear guidelines and mounting systems that facilitate easy setup. Additionally, both fans can be integrated into existing HVAC systems, offering flexibility for homeowners looking to upgrade their ventilation without a complete overhaul.

In summary, the NuTone ILF530 and ILF360 represent cutting-edge solutions in the realm of home ventilation. Their combination of powerful airflow, whisper-quiet operation, energy efficiency, and versatile applications make them valuable assets for maintaining a fresh, comfortable, and healthy indoor environment. These fans highlight NuTone's commitment to quality and effectiveness in enhancing indoor air quality for homes and businesses alike.