PRODUCT LITERATURE

1999 Lennox Industries Inc. Dallas, Texas

503,753M

7/99 Supersedes 9/98

80UHG

SERIES

GAS FURNACE

RETAIN THESE INSTRUCTIONS

 

FOR FUTURE REFERENCE

Litho USA

WARNING

If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

WHAT TO DO IF YOU SMELL GAS:

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

Installation and service must be per, formed by a qualified installer, ser, vice agency or the gas supplier.

Do not try to light any appliance.

Extinguish any open flames.

Do not touch any electrical switch; do not use any phone in your building.

Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's instructions.

If you cannot reach your gas supplier, call the fire department.

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Lennox International Inc manual 80UHG Series

80UHG specifications

Lennox International Inc. is a prominent player in the heating, ventilation, and air conditioning (HVAC) industry, renowned for its innovative solutions and commitment to energy efficiency. Among its diverse range of products, the Lennox 80UHG stands out as a high-performance, gas-fired furnace designed for residential applications. This model exemplifies the brand's dedication to quality, reliability, and advanced technology.

The 80UHG is characterized by its efficiency, operating at an Annual Fuel Utilization Efficiency (AFUE) rating of up to 80%, which translates to substantial energy savings for homeowners. The unit is engineered to provide consistent heating while minimizing energy consumption. The use of a multi-speed blower motor enhances the unit’s performance, ensuring optimal airflow and temperature distribution throughout the home.

One of the standout features of the 80UHG is its durable construction. The furnace is built with a robust cabinet that helps to minimize noise during operation, providing a quieter environment for occupants. Additionally, the heat exchanger is crafted from high-quality materials, allowing for prolonged lifespan and dependable performance under varying conditions.

Lennox has incorporated several advanced technologies into the 80UHG, enhancing user experience and operational efficiency. The unit is compatible with the brand’s iComfort S30 smart thermostat, which allows for remote temperature control and monitoring from a smartphone. This integration not only provides convenience but also enables homeowners to optimize their energy use based on real-time data and personal preferences.

Safety is another critical aspect of the 80UHG’s design. The unit features a self-diagnostic control board that monitors system performance and alerts users to any potential issues. This proactive approach helps prevent breakdowns and extends the life of the furnace.

Another noteworthy characteristic of the 80UHG is its environmentally friendly operation. The furnace is designed to produce lower emissions, contributing to a reduced carbon footprint. This focus on sustainability is increasingly important in today’s eco-conscious market.

In summary, Lennox International Inc.’s 80UHG gas furnace is a reliable and efficient heating solution that combines advanced technologies with robust construction. Its high AFUE rating, compatibility with smart thermostats, and safety features make it an intelligent choice for homeowners looking to enhance their comfort while also minimizing energy costs and environmental impact.