Experience a “Greener” Home with Our Energy Efficient HVAC Products.

Going “green” has never been simpler. The innovations you’ll find in our energy efficient HVAC products will help you create a more comfortable and eco-friendly home. Between high efficiency air conditioners and energy saving whole-home systems, the products available at Quality Refrigeration in Baltimore offer excellent efficiency. Our products will help you contribute to a cleaner environment and may even reduce your monthly utility bills.

Find out how Lennox has ingrained energy efficiency into its products below. Give Quality Refrigeration a call at 410-355-6010 or set up an appointment online to discover more about adding a Lennox system to your home today.


* SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment.

** Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.

  • Lennox Ultimate Comfort System
    Our Ultimate Comfort System is packed with energy efficient and innovative technologies that will adjust your heating and cooling temperatures in small increments to maintain a consistent temperature and a minimal amount of energy.
  • Lennox Energy Efficient Air Conditioners
    At Quality Refrigeration, our Lennox® cooling products use an ozone-friendly, chlorine-free R-410A refrigerant that meets strict guidelines laid out by the U.S. Environmental Protection Agency (EPA). This refrigerant can help your system cool effectively, while lowering the impact on the environment.
  • Lennox: First Air Conditioner with 26 SEER Rating
    We sell the first air conditioner to achieve a 26 SEER* rating which means it’s one of the most efficient cooling systems you can find. Plus, the XC25 can substantially lower your monthly utility bills without sacrificing the cool temperatures you desire.
  • Reduce Utility Bills
    Living in Baltimore doesn’t have to bring on expensive utility bills. In fact, a number of our HVAC products have earned the ENERGY STAR® label and high SEER* or AFUE** ratings because of their high efficiency levels that can potentially decrease your annual energy expenses.
  • Dual Fuel Systems
    Combining our gas furnace with an electric heat pump creates a dual fuel system that helps enhance your systems’ operation efficiency. The gas heat is only used when it becomes too cold for the heat pump to run efficiently, possibly saving you money and keeping your home cozy.