Safety Instructions

WARNING

Do not use this furnace if any part has been under0 water. A flood-damaged furnace is extremely dan0 gerous. Attempts to use the furnace can result in fire or explosion. Immediately call a qualified ser0 vice technician to inspect the furnace and to replace all gas controls, control system parts, and electrical parts that have been wet or to replace the furnace, if deemed necessary.

IMPORTANT

Any additions, changes, or conversions required in order for the appliance to satisfactorily meet the ap0 plication needs must be made by a Lennox service technician using factory specified and approved parts.

WARNING

The blower access panel must be securely in place when the blower and burners are operating. Gas fumes, which could contain carbon monoxide, can be drawn into living space resulting in personal inju0 ry or death.

Your furnace is a gas appliance. It is critical that the gas supplied to the unit be completely burned to avoid the pro/ duction of carbon monoxide gas. Complete combustion of the gas requires, but is not limited to, correct gas pressure and gas flow rate, adequate combustion air and proper venting.

WARNING

Improper installation, adjustment, alteration, service or maintenance can cause property damage, person0 al injury or loss of life. Installation and service must be performed by a qualified installer, service agency or the gas supplier.

1 - Keep the furnace area clear and free of combustible material, gasoline, and other flammable vapors and

liquids. If it is installed in an insulated area, the furnace

must be kept free of insulating material. Insulating ma/ terial may be combustible.

2 - DO NOT obstruct air flow to unit. Unit must receive an unobstructed flow of combustion and ventilating air. DO NOT block or obstruct air openings on the furnace or air openings to the area in which the furnace is installed. Take care to maintain established clear/ ances surrounding the furnace.

3 - DO NOT store chlorine or fluorine products near unit

or introduce these products into the combustion air. These products can cause furnace corrosion.

4 - DO NOT draw return air from a room where this fur0

nace, or any other gas appliance (ie., a water heat0

er), is installed. When return air is drawn from a room,

a negative pressure is created in the room. If a gas ap/

pliance is operating in a room with negative pressure,

the flue products can be pulled back down the vent pipe and into the room. This reverse flow of the flue gas may result in incomplete combustion and the formation of carbon monoxide gas. This toxic gas

might then be distributed throughout the house by the

furnace duct system.

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Carbon monoxide gas is invisible, odorless, and toxic.

Exposure to carbon monoxide gas can cause personal inju/ ry and even death to all occupants, including pets. Any item that is powered by, or gives off heat from, a combustion pro/ cess (including lawn mowers, automobiles, and fireplaces) has the potential to produce carbon monoxide gas. Because of this, Lennox recommends the use of a carbon monox0 ide detector in your home, even if you do not own gas appliances. Reliable detectors are available at reasonable retail prices. Contact your Lennox dealer for more details about this investment in your safety.

Your furnace is designed to meet standards set by nation/ al agencies. It should operate safely when properly installed and maintained. However, the unit's perfor/ mance can be greatly impacted by the individual installa/ tion and the operating environment. It is your responsibil/ ity to ensure that this appliance is maintained. Proper maintenance is critical for your safety and the satisfactory operation of the product. Lennox strongly recommends annual inspection and maintenance of this appliance. Contact your Lennox dealer for an inspection by a quali/ fied service technician.

Lighting Information & Operation

WARNING

If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or death.

G60UH(X) Series specifications

Lennox International Inc. has long been recognized for its innovative engineering and cutting-edge HVAC technologies, and the G60UH(X) Series further exemplifies this commitment to quality and efficiency. Designed to provide exceptional heating performance and energy savings, the G60UH(X) Series is an ideal choice for both residential and commercial applications.

One of the standout features of the G60UH(X) Series is its high-efficiency operation. With annual fuel utilization efficiency (AFUE) ratings of up to 96%, this series is engineered to deliver reliable warmth while minimizing energy consumption. This efficiency not only translates into lower utility bills but also contributes to reducing the environmental impact associated with heating systems.

The G60UH(X) Series utilizes a modulating gas valve that allows for precise control of the heating output, adapting to the specific needs of the space being heated. This technology ensures that the furnace operates at the optimal level, adjusting output based on real-time demands, leading to enhanced comfort and efficiency. The two-stage heating design provides increased reliability and improved temperature management, ensuring consistent warmth throughout the heating season.

Another key characteristic of the G60UH(X) Series is its durable construction. With a rugged heat exchanger design crafted from stainless steel, the series enhances system longevity while resisting corrosion. This not only extends the lifespan of the unit but also maintains performance reliability over many years of operation.

The G60UH(X) Series is also equipped with advanced technologies aimed at enhancing safety and ease of use. Features such as a self-diagnostic control system make troubleshooting and maintenance more straightforward, while integrated safety devices help prevent system malfunctions. Additionally, the quiet operation of the G60UH(X) ensures comfort without the distraction of excessive noise.

For homeowners seeking to maximize their energy efficiency, the G60UH(X) Series is compatible with Lennox's advanced control systems and smart thermostats. These technologies provide users with the ability to monitor and adjust settings remotely, offering convenience as well as the opportunity to optimize energy use.

In conclusion, Lennox International Inc.'s G60UH(X) Series stands out in the HVAC landscape for its combination of high efficiency, advanced technologies, and robust design. With its ability to deliver reliable heating while focusing on energy savings and user comfort, the G60UH(X) Series is an excellent investment for efficient heating solutions in various settings.