Constant Comfort™ Series
- 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
Contact LJ Refrigeration Co., Inc. We are most recommended for heat pump repair in Scottsdale.