Constant Comfort™ Series
Air Doctorx is proud to be providing a wide array of quality oil furnace product options to Hartly, Dover, Milford, Middletown, Delaware, and the surrounding areas. Make sure to give our trained and certified technicians a call for our superior oil furnace selection.
- Our oil furnace series that is designed for upgraded durability, quiet comfort and improved efficiency
- Exceptional heating efficiency ratings up to 86.8% AFUE
- Variable-speed operation ensures consistent, more even temperature control
- Reliable oil-fueled heating that’s easy on your budget
- Heavy duty and reliable oil heating with efficiency ratings up to 86.4% AFUE