1 80% AFUE. 2  Perfect Heat 2-stage gas and valve burners for even heat. 3  QuieTech technology for quiet operation. 4  20-year heat exchanger warranty.  10-year parts warranty.
Normal levels of creatinine in the blood are approximately 0.6 to 1.2 milligrams (mg) per deciliter (dL) in adult males and 0.5 to 1.1 milligrams per deciliter in adult females.reatinine levels that reach 2.0 or more in babies and 10.0 or more in adults may indicate severe kidney impairment and the need for a dialysis machine to remove wastes from the blood.
Creatinine is a substance that is produced by muscular activity when creatine phosphate is broken down. A creatinine level is the measurement of the amount of creatinine in a sample of blood. Normal creatinine levels for males are between 0.6 to 1.2 mg per dL of whole blood. For females, the normal range is between 0.5 and 1.1 mg per dL. Creatinine levels are used to determine kidney function. The most common abnormality in a creatinine blood level is a change in kidney function.