So I need to ask this general question regarding the lighting controls section of this credit.

Dear forum users,

We are modeling a manufacturing building that uses natural gas in its welding processes.

Should the natural gas consumption be included in the energy simulation?

Hi,

We have been facing this problem on each and every new project in the region.

Hello everyone,

I've run into many instances where I was less than confident in the validity of recycling data from haulers.

I would like to confirm whether the Simplified Approach Option for HVAC Systems (ASHRAE 90.1-2016 Section 6.3) is acceptable for demonstrating compliance with EA Prerequisi

All heating/cooling in our building  project is supplied by a heat pump, fed from an ATES system that is shared with other buildings on the property.

Hi Forum Users!

As our project is located in Northern CA, it is not diffidult to achieve this credit as there are many haulers with third-party certified diversion rates (RCI) in the area.

Has anybody seen an option to install some EVs and then some EV ready to combine Option 1 and 2?  In 2009, there was a way to run weighted calcualtions.  We have a project doing a little