Hey Ed Archives

January 19, 2022

Hey Ed, Why Is Airflow Important?

In this edition of “Hey Ed”, Ed discusses why airflow is so important in Manual D

January 12, 2022

Hey Ed, Why Does OEM Performance Data Matter?

In this edition of “Hey Ed”, Ed discusses why OEM performance data matters in Manual S.

January 5, 2022

Hey Ed, What Is OEM Performance Data?

In this edition of “Hey Ed”, Ed discusses what is OEM performance data in Manual S.

October 23, 2020

Hey Ed, Do We Ever Try to Get Our Systems to Meet AHRI SEER2 Operating Efficiency?

October 16, 2020

Hey Ed, What Is This COP Thing That I Keep Reading About?

October 9, 2020

Hey Ed, What’s This Thing I Hear You Say About Turning the TV up When the System Comes On?

October 2, 2020

Hey Ed, What Should I Do When My Customers Complain That Their System Runs a Lot?

September 25, 2020

Hey Ed, Can You Give a Brief Summary of the Balance Points That We Deal With?

September 18, 2020

Hey Ed, Which Is Heavier Dry Air or Wet Air?

September 11, 2020

Hey Ed, Which Is More Accurate, the Heat Loss or Heat Gain That Comes From Manual J?

August 28, 2020

Hey Ed, How Does Manual D Deal with Variable Speed Systems?

August 21, 2020

Hey Ed, Can You Address Ventilation Loads if We’re Following Guidance Such as ASHRAE 62.2?

August 14, 2020

Hey Ed, Can You Please Comment on Things in a House That Are Intermittent Loads Like Dryer Bathroom Fans?

August 7, 2020

Hey Ed, Steven Asks at What Oversized Percentage Do We Start to Say ‘OK, That’s Too Much’?

July 31, 2020

Hey Ed, Is There Much of a Difference Between the Thermal Balance Point on a HP That We Calculate Versus We Observe in the Field?

July 24, 2020

Hey Ed, When Doing an Energy Audit, I’m Finding Houses With Hot and Cold Rooms

July 17, 2020

Hey Ed, What Is the Plans Review Form?

July 10, 2020

Hey Ed, What Is the Difference Between Duct Design and Manual D?

July 3, 2020

Hey Ed, Why Do We Reduce Ducts?

June 26, 2020

Hey Ed, Chris Says He Has Always Been Taught to Only Have Staggered Takeoffs