What does HDD stand for?

HDD stands for "Heating degree days a qualitative index used to reflect the demand for energy to heat a business (conservation)"

How to abbreviate "Heating degree days a qualitative index used to reflect the demand for energy to heat a business (conservation)"?

"Heating degree days a qualitative index used to reflect the demand for energy to heat a business (conservation)" can be abbreviated as HDD

What is the meaning of HDD abbreviation?

The meaning of HDD abbreviation is "Heating degree days a qualitative index used to reflect the demand for energy to heat a business (conservation)"

What does HDD mean?

HDD as abbreviation means "Heating degree days a qualitative index used to reflect the demand for energy to heat a business (conservation)"