Heating Products

Our team at Level 9 Heating & Cooling offers professional installation services for heating & furnace systems in both homes and businesses across the St. Louis metropolitan area. We offer heating & furnace systems from Lennox who are leading manufacturers of conditioning products with a history of producing quality, long lasting heating & furnace products for any residential properties. The heating & furnace solutions we offer that help you achieve total comfort through your home. They are installed as part of your home's heating and cooling system by our professionally trained technicians.

Lennox Systems

Our Heating & Furnace Systems

If you are in need of a furnace for your home trust our experts. We can help you select the right model of furnace for your home. Take a look at our heating & furnace services or contact our experts today to set up a free estimate for heating & furnace installation in your home.

Lennox Furnace Systems

Lennox Gas Furnaces

SLP99V Variable-Capacity Gas Furnace

• CATEGORY PRICE: $$$$
• EFFICIENCY: Up to 99% AFUE
• Super Quiet Operation

SLP98V Variable-Capacity Gas Furnace

• CATEGORY PRICE: $$$
• EFFICIENCY: Up to 98.7% AFUE
• Super Quiet Operation

SL280V Variable-Speed Gas Furnace

• CATEGORY PRICE: $$$
• EFFICIENCY: Up to 80% AFUE
• Super Quiet Operation

EL296V High-Efficiency, Two-Stage Gas Furnace

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 96% AFUE
• High-efficiency, variable speed

EL296E High-Efficiency, Two-Stage Gas Furnace

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 96% AFUE
• Two-stage furnace with Power Saver™ technology

EL280E Gas Furnace

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 80% AFUE
• Two-stage gas furnace

EL280 Two-Stage Gas Furnace

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 80% AFUE
• Two-stage gas furnace

EL196E Gas Furnace

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 96% AFUE
• Single Stage Gas Furnace

EL195E Gas Furnace

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 95% AFUE
• Single Stage Gas Furnace

ML296V Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 96% AFUE
• Variable Speed Gas Furnace

ML196E Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 96% AFUE
• Single Stage Gas Furnace

ML195 Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 95% AFUE
• High-efficiency Gas Furnace

ML193E Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 93% AFUE
• High-efficiency Gas Furnace

ML193 Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 93% AFUE
• Affordable & High-efficiency

ML180V Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 80% AFUE
• Affordable & High-efficiency

ML180 Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 80% AFUE
• Affordable & High-efficiency

ML180E Gas Furnace

• CATEGORY PRICE: $
• EFFICIENCY: Up to 80% AFUE
• Affordable & High-efficiency

Lennox Oil Furnaces

SLO185V Oil Furnace

• CATEGORY PRICE: $$$
• EFFICIENCY: Up to 85% AFUE
• High-efficiency

ELO183 Oil Furnaces

• CATEGORY PRICE: $$
• EFFICIENCY: Up to 83% AFUE
• Ultra-quiet

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