Block Load Basic Training
SSN 003

Hands-on session covering the basic operation of the Block Load Program. Each student will learn how to use the program by completing several simple project exercises, including definition and input of design weather data, construction materials and HVAC system parameters, interpretation of load calculation reports, and how to determine HVAC equipment size.

Who should attend this training

This course is for HVAC designers who use load calculation software to calculate heating and cooling loads in commercial buildings. A working knowledge of building design and computer skills is required.

Learning Objectives

At the conclusion of this course each student should be able to:

• Successfully define and input Design Weather Data for load estimating
• Define and enter construction materials and attributes
• Successfully define and enter internal load components
• Define and enter all space related information
• Accurately describe HVAC System parameters
• Generate and properly interpret air system cooling and heating load sizing reports
• Properly determine HVAC system component sizing

Training Methods Used

This course uses a combination of classroom lecture, videos, and demonstrations and workshops to present the material. Student’s achievement of the learning objectives is determined by successful completion of the workshops, and final written exam. Workshops are instructor guided exercises using the procedures taught in the lectures.

Topics Covered

All times are approximate and shown as (classroom minutes/workshop minutes).

• Data Management (10/0)
• ASHRAE Methodology (10/0)
• Discussion of Workshops (10/0)
• Project Details (10/0)
• Define Weather Data (10/0)
• Build Project Libraries (10/0)
• Discuss Zone input (10/0)
• Discuss Air System inputs (10/0)
• Define Loads (10/0)
• Selecting Equipment (10/0)
• Workshop #1 (10/15) Whole Building Design
• Workshop #2 (10/15) 2 Zone Building Design
• Workshop #3 (10/15) VAV Building Design
• Workshop #4 (10/15) Terminal Building Design
• Exam (0/15)

Completion requirements

To receive a certificate for this course student must be present for the entire course, complete all workshops and receive a grade of 70% on graded final.

Prerequisite requirements

None.

Suggested background

For HVAC designers with a working knowledge of commercial air conditioning and heating systems, including lab time with service test equipment and tools. Use of load estimating software is also desirable.

Materials to bring

1. Students are required to bring their own laptop computer to class. Contact Software Systems at [email protected] if you will be attending training but DO NOT have a laptop.
2. Please ensure that you have the most recent version of Block Load software installed on your laptop. Click on Software Downloads Page for specific details.
3. If you are not currently a HAP user and plan to bring your own laptop computer, request an electronic 90-day HAP demo. Click on this link: Carrier eDesign Trial Request.

What you will receive

Students in this course receive a course workbook.

Appropriate dress for this class

This class is held in a class and business casual dress is appropriate.

Class hours

Class starts at 1:00pm and runs until 5:00pm. Travel arrangements should be made accordingly.

Location & lodging

Most of these classes are held in the local area, see the event flyer or Carrier host for more information.