October 16, 2018 HVAC Products

Lennox SL297NV Variable-Speed Ultra-Low Emissions Gas Furnace

Before the frosty winter season officially kicks in, you should start preparing for the cold by making sure you have an efficient furnace ready to keep you warm. When the winter is at its coldest, your furnace is easily the most important appliance in the home because it keeps you comfortable and safe from the effects of sub-zero temperatures.

If you have an old, inefficient furnace, it tends to overwork in an attempt to provide you with your level of comfort. As it ages, it loses its efficiency, particularly if it hasn’t been properly maintained. The added work causes you to have higher energy usage, frequent calls for repair, and a shortened equipment lifespan.

If you notice a constant hike in your utility bills without a parallel increase in use, you might need to consider replacing your furnace.

Marsh Heating and Air Conditioning is your preferred HVAC company in Brooklyn Center MN that offers energy-efficient gas furnaces made by one of the best names in the industry, Lennox.

Features of the Lennox SL297NV Gas Furnace

This furnace is ENERGY STAR® qualified. ENERGY STAR products are the same or better than standard products, only they use less energy. To earn the ENERGY STAR label, furnaces must meet strict energy efficiency criteria set by the US Environmental Protection Agency or the U.S. Department of Energy. Since they use less energy, these products save you money on your electricity bill and help protect the environment by causing fewer harmful emissions from power plants. In addition, you get the features and quality you expect.

It comes with a lifetime limited warranty on the heat exchanger and a 5-year limited warranty on all remaining covered components.

Every component of the SL297NV has proven itself through extensive testing in our research labs. So you can take comfort knowing the furnace will deliver reliable performance, season after season.

The SL297NV ultra-low NOx gas furnace with our revolutionary design provides reliable comfort while producing 65% lower NOx emissions than standard low NOx furnaces. So, while you’re staying cozy and warm, you’re also helping to protect the environment.

The variable-speed motor maintains a consistent temperature in your home using as little fuel as possible. This helps you stay comfortable and reduces your utility costs.

Its energy rating of up to 97.5% AFUE means the SL297NV can potentially save you hundreds of dollars per year, compared to an older furnace.

iComfort® S30 ultra smart thermostat compatibility adjusts your heating for energy savings based on your family’s routine. This gives the furnace the ability to be controlled via Wi-Fi and an app to adjust the temperature. You can make all the adjustments using a device without having to be physically near the equipment.

The SL297NV’s variable-speed blower motor allows for constant and efficient adjustments of air flow speed and gently disperses even heat throughout your home. It also prevents loud blasts of air that can occur when a single-speed system starts up, providing quiet operation for enhanced comfort.

The SL297NV has undergone rigorous testing in our research lab to ensure the highest level of reliability. So, you can relax and enjoy the warmth and trouble-free operation.

This furnace is designed with exclusive SilentComfort™ Technology, which is achieved by utilizing variable-speed technology. In other words, this furnace has a high and low speed. Since the low-speed setting is adequate to meet household-heating demands approximately 80 percent of the time, the furnace is much quieter than a conventional single-stage furnace. In addition, the variable-speed motor ramps up gradually, eliminating the sudden “kick” or blast of air upon startup.

Its variable-speed motor provides a quiet and consistent flow of air for an ideal balance of temperature and humidity throughout your home.

Its variable speed airflow prevents temperature swings and controls humidity levels for a more comfortable environment.

Its low fan speed option efficiently controls humidity levels and provides continuous filtration for cleaner, healthier air.

Ask the Experts

For more information about this product, call or visit Marsh Heating and Air Conditioning. We are authorized and certified to install Lennox furnaces, including the SL297NV. We will ensure that your brand-new heating system will be properly set up and will work according to the manufacturer’s specifications. We are the leading Roseville heating company that aims to provide you with the best HVAC solutions.