Image credit:BuildingEQ.com, Building Energy Quotient Certificate example, "A-" as designed.
The American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) is pilot testing it's newly made Building Energy Quotient (sample certificate pictured). The commissioning certificate sample shown indicates per-square-foot energy consumption the building is designed to achieve . Later, it can be upgraded to indicate energy actually consumed per square foot. Although it is hard to imagine a developer or property agent showing anything below a "B" to a prospective tenant. Eco-intel has a review here.From the EcoIntel review:
Like Energy Star, Building EQ focuses solely on energy but will provide additional features, including potential side-by-side comparison of As Designed and In Operation ratings; peak-demand reduction and demand management opportunities; energy use from on-site renewables; measurement-based indoor environmental quality indicators to assure levels of service are maintained; and a list of operational features, including commissioning activities, energy-efficiency improvements and information about how performance can be improved.
Rather than the simple pass/fail score provided by Energy Star, buildings will earn a grade of A+ through F; the scale is aimed at allowing differentiation among buildings at the highest level of performance and encouraging owners and designers to reach for net-zero-energy buildings.
More posts on environmental performance labels for buildings.
US Green Building Council Wants Structures Labeled for Air Quality ...
Can 400 Green Labels Do Anything But Confuse The World's Consumers ...
Nutrition Labels For Houses