INSTALLATION INSTRUCTIONS

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In-Line Radon Fans

Model: ILRF

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.

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 1. 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.

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NuTone ILRF important safety instructions In-Line Radon Fans, Model Ilrf, Important Safety Instructions, Wiring
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ILRF specifications

The NuTone ILRF is a cutting-edge solution designed for modern home ventilation needs, combining style with function to cater to diverse environments. Its sleek design is not only aesthetically pleasing but also integrates seamlessly into any living space, making it an attractive addition to homes, offices, and commercial settings.

One of the standout features of the ILRF is its advanced sensing technology. This system intelligently monitors air quality and humidity levels, adjusting the airflow to maintain optimal indoor conditions. By using sophisticated sensors, the ILRF can detect changes in the environment and activate without manual intervention, enhancing convenience and efficiency.

The ILRF operates using a powerful yet energy-efficient motor, ensuring that it delivers high airflow rates while consuming less energy compared to traditional ventilation systems. This not only helps in reducing operational costs but also contributes positively to energy conservation efforts. The quiet operation technology is another significant characteristic of the ILRF, which allows it to function quietly in the background without disrupting daily activities or sleep, making it ideal for residential and professional settings.

Additionally, the NuTone ILRF incorporates a multi-speed control feature that allows users to customize airflow settings according to specific requirements. Whether it is for a quick boost of air circulation or for more gentle ventilation during quiet times, this feature enhances user control and comfort.

Installation flexibility is another highlight, with the ILRF designed to easily fit into various duct configurations and ceiling types. This adaptability makes it an excellent choice for both new constructions and retrofitting in existing homes.

The ILRF also emphasizes durability and ease of maintenance. Its filters are designed for easy access and cleaning, ensuring that the system operates at peak efficiency and promoting better indoor air quality.

In conclusion, the NuTone ILRF stands at the intersection of technology, efficiency, and design. With its sophisticated sensing capabilities, powerful yet quiet operation, customizable airflow options, and ease of installation and maintenance, it represents an ideal solution for anyone looking to enhance their indoor air quality while enjoying a stylish, unobtrusive ventilation system.
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