Heating Margin calculation should be based on values over a 24 hours period

[MarcDouguedroit]

Specifications

Main Dashboard

• Heating Margin thresholds should be 0-5 Red, 5-10 Green, 10+ Orange
• Heating Margin should be based on the lower value over 24 hours
• The Site table values should be based on 24 hours average instead of instantaneous values
• Host Coverage decimal number reduced to 0

Site Dashboard

• Heating Margin thresholds should be 0-5 Red, 5-10 Green, 10+ Orange
• Heating Margin should be based on the lower value over 24 hours
• Heating Margin Hosts Distribution should be based on the lower value over 24 hours
• The Recommended Max Site Temperature should be based on a 24 hour interval
• Yearly Savings should take into account the new Recommended Max Site Max Site Temperature
• The Host table should report values over 24 hours instead of instantaneous values
• Coverage decimal number reduced to 0