Our project receives water bills including water usage every 3 months.

Hello Everyone, We are preparing our Client to buy Green-e certified energy. We don't know if he has to buy also GOs or carbon offsets for district hot water that the building is supplied with.

My project is a distribution center that serves number of loading trucks every day.

Is it necessary to calibrate sensors during the performance period even if the manufacturer’s recommended interval didn't pass yet?

We are considering options for innovation credits.

Should retail spaces in a shopping mall have CO2 sensors? Does anyone know if shops are treated as densely occupied spaces?

Greetings, ASHRAE 62.1-2007 establishes a ventilation exhaust rate for garages of 0.7 cfm/sq.ft. Our project has lower rate and besides it applies a CO control settings of 20mg/m3. The question is:

Hi! Can we use this Pilot-Credit in a LEED EBOM project? Our staircase meets almost all the conditions. Thank you.

Greetings, Regarding VRP Compliance Calculator (IEQp1), there is a question on how to enter an AHU having the following characteristics: The AHU is a constant volume device; supplying to several

Greetings, We have zones in our project which are addressed to system 9 (heating only).