New Furnace Sales & Installation
If you are looking for a new furnace, Climate Design Systems has you covered. Designed to deliver reliable and economical warmth, Lennox® furnaces have efficiency ratings from 80% all the way up to 98% AFUE. Many are ENERGY STAR® qualified, which means they can significantly lower your heating utility bills, compared to conventional models.
Our Furnace sales and installation staff can design the most efficient and comfortable heating system to meet your budget. Our heating and cooling service technicians and installers have access to factory training year round and are up to date on the latest technology in the HVAC industry.
Browse our furnace models below, and be sure to contact our friendly staff to set up your free estimate!
Lennox SLO185V Oil Furnace
Variable speed for superior comfort
The SLO185V furnace works at different speeds to maximize comfort, while minimizing sound levels and energy costs. Quality components inside and out give you the assurance of long-lasting performance.
Lennox ELO183 Oil Furnace
Clean, quiet and comfortable home heating
Stay warm for less with the efficient ELO183 oil furnace, designed to deliver lasting value and energy savings. High-quality components reliably deliver heat to every room, with little maintenance required.
SL280V Variable Speed
The quietest furnace in its class
The SL280V is designed to deliver cozy and reliable warmth, while keeping operating sounds at a minimum. It’s also engineered to perform at peak efficiency, so you can enjoy substantial energy savings compared to an older system.
EL296V High-Efficiency, Two-Stage
High-efficiency, variable speed gas furnace
The EL296V uses a variable speed motor that reduces electrical use by two-thirds, compared to a standard motor. Plus, two stages of heating minimize temperature swings, so you can save on utility bills without sacrificing comfort.
Consistent temperatures with two-stage heating
Engineered for maximum comfort, the EL280 furnace has two levels of heating, high heat for extremely cold days and low heat for milder days. An energy rating of 80% AFUE means the EL280 can reduce your heating bills, compared to an older model.
Efficient gas furnace featuring Power Saver technology
Stay warm and enjoy great savings on your utility bills with the EL180E furnace. Through quiet and continual rotation, its Power Saver motor delivers up to 33% greater efficiency than standard motors.
Economical, standard-efficiency gas heating
Enjoy the exceptional comfort that comes with reliable Lennox® engineering. The ML180’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 furnace.