Heating Degree Days definition

Heating Degree Days has the meaning set out in Appendix 2D [Energy];
Heating Degree Days for a period means the figure obtained or calculated from the Weather Data setting out the extent to which the average outdoor temperature during that period at the Site was less than a mean temperature of +18 degrees Celsius;
Heating Degree Days for a period means the figure obtained or calculated from the Site Weather Data setting out the extent to which the average outdoor temperature during that period at the Site was less than a mean temperature of +18 degrees Celsius;

Examples of Heating Degree Days in a sentence

  • The weather comparison is done monthly, as a ratio to the current months Heating Degree Days (HDD) to baseline month’s HDD.

  • Floating Gas Rate = Where, HDD = Heating Degree Days, for each day in the billing cycle AECO-C DI = Daily Average Index Price of AECO-C, per GJ, for each day in the billing cycle TF = The transaction fee payable per GJ for natural gas.

  • The following variables are measured: • Area where leaks repaired • Building thermal conductance (U = 1/R) based on building construction • Heating Degree Days • Cooling Degree days Government web site to determine HDD and CDD ▇▇▇.▇▇▇.▇▇▇▇.▇▇▇▇.▇▇▇/▇▇▇▇▇▇▇▇/▇▇▇▇▇▇▇▇_▇▇▇▇▇▇▇▇▇▇/▇▇▇▇/▇▇▇▇▇▇_▇▇▇▇/ Baseline Demand The baseline is existing conditions and is not measured or calculated.

  • Month Heating Degree Days Heating Load BTU X 106 (Therms) Fuel Consumption - lbs.

  • Utility billing, EMS trending, and combustion efficiency testing Source Data: Equipment specifications, fuel billing receipts, boiler nameplate specifications, National Weather Service Heating Degree Days.

  • Because the trailer refrigeration system operates by thermostatic control, electric power was provided as needed and the length of time the power was required Average Temperature (F) versus Average Energy Usage (KW) 3 2 1 0 0 10 20 30 40 50 60 70 80 Cooling Degree Days (F) versus Average Energy Usage 6 5 3 2 1 0 0 20 40 60 80 100 120 140 160 180 Heating Degree Days (F) versus Average Energy Usage (KW) 3 2 1 0 0 200 400 600 800 1000 1200 1400 varied from 5-30 minutes.

  • To determine the affect of the ambient exterior temperature on the average monthly energy usage of the system, the average energy usage was plotted against Heating Degree Days (HDD) and Cooling Degree Days (CDD).

  • Month Heating Degree Days Heating Load BTU X 106(Therms) Fuel Consumption - lbs.

  • Gas consumption was normalized based on Heating Degree Days; electric consumption was normalized as the average of the historical years.

  • The Contractor shall collect weather data (Heating Degree Days and Cooling Degree Days) representative of the area where the Facility is located, corresponding to the 36 months of utility bills or at a minimum, corresponding to the selected Base Year consumption.


More Definitions of Heating Degree Days

Heating Degree Days has the meaning set out in Section 1.1 of Schedule 8 - Energy; “Indemnified Parties” has the meaning set out in Section 58.1;
Heating Degree Days for a period means the figure calculated by the Site Weather Monitoring Stations and pursuant to Section 2.3 of this Appendix setting out the extent to which the average outdoor temperature during that period at the Site was greater than a mean temperature of +18 degrees Celsius;
Heating Degree Days means the number of days in a year for which a dwelling unit needs the production of heat to maintain comfortable living situations.¶
Heating Degree Days means the heating degree days for Philadelphia International Airport as reported by the National Weather Service.
Heating Degree Days for a period means the figure published by Environment Canada showing the extent to which the average outdoor temperature during that period at Victoria International Airport was less than a mean temperature of +18 degrees Celsius;