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Hey Ed, What Is OEM Performance Data?

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

Recent Hey Ed Questions

Hey Ed, is there a difference between a block load and a room-by-room load?

In this edition of “Hey Ed,” Ed discusses the difference between a block load and a room-by-room load.

Hey Ed, a contractor asks when calculating for the eaves with gutters that are 29″ long and all the windows are 3″ from the top overhang – is this normal?

In this edition of “Hey Ed,” Ed discusses calculating from an overhang.

Hey Ed, our code requires a supply grille in every room even if Manual J® calls for zero CFM. Any advice?

In this edition of “Hey Ed,” Ed discusses supply grill regulations.

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

In this edition of "Hey Ed," Ed talks about AHRI SEER2 operating efficiency.

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

In this edition of "Hey Ed," Ed talks about Coefficient of Performance (COP).

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

In this edition of "Hey Ed," Ed talks about turning the TV up when the system comes on.

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

In this edition of "Hey Ed," Ed talks about customers complaining about their system running too much.

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

In this edition of "Hey Ed," Ed talks about balance points.

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

In this edition of "Hey Ed," Ed talks about what kind of air is heavier.

Hey Ed, Who is Hey Ed?

Ed Janowiak

ACCA Manager of HVAC Design Education

Ed comes to ACCA with over thirty-five years of HVAC experience, and more than twenty years, delivering technical topics from his time as the technical director at Eastern Heating and Cooling Council based out of Mt. Laurel, New Jersey. Janowiak has over fifteen years of practical experience in the field as a service manager, technician, and installer – working at various companies, and as the owner and president of Bramante Energy, Inc.

How Can I Learn from Ed?

Upcoming ACCA Events

Visit Ed at one of our many upcoming ACCA events.

Upcoming ACCA Training

Visit Ed at one of our many upcoming ACCA trainings.

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Hey Ed - Do You Ever Mess Up When Filming?

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