Heating Load Calculations – adding ventilation loads – upsizing equipment?

I asked a question here :https://www.greenbuildingadvisor.com/question/please-help-me-understand-my-mechanical-planWhere for a 2,000 square feet (with 40% glazing, but decent u-value windows), the calculations were at 78MBH heating load. I used the program suggested… I asked a question here :https://www.greenbuildingadvisor.com/question/please-help-me-understand-my-mechanical-planWhere for a 2,000 square feet (with 40% glazing, but decent u-value windows), the calculations were at 78MBH heating load. I used the program suggested…Read MoreGreenBuildingAdvisor