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Class Schedule
Nov
30
Wed
Nov 30 all-day
Description:
Dec
1
Thu
Dec 1 all-day
Description:
Dec
2
Fri
Dec 2 all-day
Description:
Feb
15
Wed
It is recommended that participants attend the ACCA Manual J Equipment Sizing and Selection and ACCA Manual D Duct Design courses prior to attending this class. This class will step beyond the introduction to ACCA Manual D to more advanced topics, including how to perform Manual D calculations both manually and using the official Wrightsoft ACCA computer software program.
This class will be presented using computers for hands-on training. Participants will perform group exercises and have the opportunity to work on individual problems with the instructor’s assistance.
Class topics will cover:
– Homes with multiple HVAC systems.
– Two-story homes with single systems.
– Using the computer program to generate room-by-room load calculations and select HVAC equipment.
– How to use the graphic design module of the computer software, which automatically calculates room-by-room load calculations and provides Manual D duct design.
Feb
22
Wed
Class Overview:
This 1/2 day class covers Manual ‘J’ Sizing Introduction Manual ‘J’ Wrightsoft Set-up and hands on training Detailed Cooling Capacity Data Sheets Air Flow Calculation Worksheets
Mar
21
Tue
Mar 21 all-day
Class Overview:
Day 2 – Building Energy Science
CLASSROOM: Discuss ‘Static Pressure and Airflow, Air Flow Measurement Techniques-Plenum Pressure Matching Method, Flow Hood, Flow Grid.’
HANDS ON: Measurements-Static Pressure and Airflow, Using The equipment approved in California. Fan watt draw and Airflow using Retrotec and TEC equipment.
Mar
22
Wed
Mar 22 all-day
Class Overview:
Day 3 – Building Energy Science
CLASSROOM: Discuss ‘Refrigerant Charge’ and ‘Equipment Calibration’.
HANDS ON: Combine the Airflow techniques with Refrigerant charge procedures, Multiple opportunities to practice on various pieces of equipment.
Mar
23
Thu
Mar 23 all-day
Class Overview:
Day 4 – Building Envelope
CLASSROOM: Discuss ‘Combustion Analysis’, ‘Room to Room Pressure Diagnostics’ and ‘Duct Leakage Diagnostics’.
HANDS ON: 80 and 95 AFUE Combustion analysis, and Room to Room pressure diagnostics including Duct Leakage Diagnostics, (finding leaks with a manometer).
Mar
24
Fri
Mar 24 all-day
Class Overview:
Day 5- Building Envelope
CLASSROOM: Discuss ‘Thermal Bypass and Quality Insulation Installation’, ‘Thermal Imaging’.
HANDS ON: Inspect a wall section, working some of the areas discussed, Use an IR camera and review the results, using a hot wall for the training.
Jun
13
Wed
Jun 13 @ 8:00 am – 12:00 pm
Class Overview
This training session covers issues and cautions that anyone involved in air sealing needs to consider when tightening a residential structure. It builds upon the principles in Building Energy Science Basics 100. A checklist of inspection points is provided as part of the training.
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