reliable Archive

  • Lennox LF24 unit heater is ideal for a wide range of commercial and residential applications. Designed to last longer and perform better, the Lennox LF24 unit heater offers up to 81% thermal efficiency.  This reliability and efficiency is the result of advanced engineering and high-quality components. One of the standard features of all Lennox unit heaters is the tubular heat […]

    Lennox LF24 Unit Heater Delivers up to 81% Thermal Efficiency to Commercial and Residential Applications

    Lennox LF24 unit heater is ideal for a wide range of commercial and residential applications. Designed to last longer and perform better, the Lennox LF24 unit heater offers up to 81% thermal efficiency.  This reliability and efficiency is the result of advanced engineering and high-quality components. One of the standard features of all Lennox unit heaters is the tubular heat […]

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  • The Lennox Merit® Series ML180 residential gas furnace offered by Logical Heating and Air Conditioning provides economical, standard-efficiency gas heating. Enjoy the exceptional comfort that comes with reliable Lennox resdential gas furnace engineering. The ML180 residential gas furnace’s durable, high-quality design ensures long-lasting performance. And with an efficiency rating of 80% can save you in energy costs, especially compared to an older […]

    Lennox ML180 Residential Gas Furnace Offers Economical, Long-Lasting Performance, and an 80% Efficiency Rating

    The Lennox Merit® Series ML180 residential gas furnace offered by Logical Heating and Air Conditioning provides economical, standard-efficiency gas heating. Enjoy the exceptional comfort that comes with reliable Lennox resdential gas furnace engineering. The ML180 residential gas furnace’s durable, high-quality design ensures long-lasting performance. And with an efficiency rating of 80% can save you in energy costs, especially compared to an older […]

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  • The Dave Lennox Signature® Collection SL280V variable Speed residential gas furnace offered by Logical Heating and Air Conditioning is designed to deliver cozy and reliable warmth, while keeping operating sounds at a minimum and is the quietest furnace in its class. It’s also engineered to perform at peak efficiency, so you can enjoy substantial energy savings compared to an older […]

    Lennox SL280V Variable Speed Residential Gas Furnace is the Quietest Furnace in its Class

    The Dave Lennox Signature® Collection SL280V variable Speed residential gas furnace offered by Logical Heating and Air Conditioning is designed to deliver cozy and reliable warmth, while keeping operating sounds at a minimum and is the quietest furnace in its class. It’s also engineered to perform at peak efficiency, so you can enjoy substantial energy savings compared to an older […]

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  • The Lennox EL195E commercial gas furnace from Logical Heating and Air Conditioning provides 95% AFUE, 44,000-132,000 Btuh, 33″ design profile, single-stage gas heating, upflow/horizontal or dedicated downflow models available, power-saving constant-torque motor, fully insulated for quiet, efficient operation, reliable SureLight® igniter, multi-speed, direct-drive slide-out blower, and toolless entry for quick maintenance. Lennox technology provides ideal comfort and efficiency for Minnesota’s […]

    Lennox EL195E Commercial Gas Furnace Offers High-Efficiency, High-Comfort Heating

    The Lennox EL195E commercial gas furnace from Logical Heating and Air Conditioning provides 95% AFUE, 44,000-132,000 Btuh, 33″ design profile, single-stage gas heating, upflow/horizontal or dedicated downflow models available, power-saving constant-torque motor, fully insulated for quiet, efficient operation, reliable SureLight® igniter, multi-speed, direct-drive slide-out blower, and toolless entry for quick maintenance. Lennox technology provides ideal comfort and efficiency for Minnesota’s […]

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