duct furnace Archive

  • The Lennox LD24 commercial duct furnace offered by Logical Heating and Air Conditioning is specially designed for applications requiring duct systems. One of the standard features of the Lennox commercial duct furnace is the tubular heat exchanger, designed to enhance performance and reliability. The exchanger’s curved design provides excellent heat transfer by completely exposing the heating surface to the air […]

    Lennox LD24 Commercial Duct Furnace Delivers 80% Thermal Efficiency in a Compact, Lightweight Cabinet

    The Lennox LD24 commercial duct furnace offered by Logical Heating and Air Conditioning is specially designed for applications requiring duct systems. One of the standard features of the Lennox commercial duct furnace is the tubular heat exchanger, designed to enhance performance and reliability. The exchanger’s curved design provides excellent heat transfer by completely exposing the heating surface to the air […]

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  • From high efficiency furnaces to convenient, high-performance unit heaters, Lennox® heating products provide flexible solutions for spaces large and small. Innovative, high-efficiency Lennox technology is perfect for reducing energy costs in Minnesota’s tough winter climate. Simple to install and easy to maintain, Lennox units can be customized to meet each building’s specific needs. Logical Heating and Air Conditioning serves the […]

    Lennox Commercial Furnaces, Unit Heaters, and Duct Furnaces Offer High-Performance, Flexible Solutions

    From high efficiency furnaces to convenient, high-performance unit heaters, Lennox® heating products provide flexible solutions for spaces large and small. Innovative, high-efficiency Lennox technology is perfect for reducing energy costs in Minnesota’s tough winter climate. Simple to install and easy to maintain, Lennox units can be customized to meet each building’s specific needs. Logical Heating and Air Conditioning serves the […]

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