Home - HVAC Training TV

A PHP Error was encountered

Severity: 8192

Message: strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Filename: MX/Router.php

Line Number: 239

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Router.php
Line: 239
Function: strpos

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Router.php
Line: 101
Function: _set_default_controller

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: Session/Session.php

Line Number: 281

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_set_cookie_params(): Cannot change session cookie parameters when headers already sent

Filename: Session/Session.php

Line Number: 293

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: Session/Session.php

Line Number: 303

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: Session/Session.php

Line Number: 313

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: Session/Session.php

Line Number: 314

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: Session/Session.php

Line Number: 315

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: Session/Session.php

Line Number: 316

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time

Filename: drivers/Session_files_driver.php

Line Number: 94

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_set_save_handler(): Cannot change save handler when headers already sent

Filename: Session/Session.php

Line Number: 107

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Cannot start session when headers already sent

Filename: Session/Session.php

Line Number: 140

Backtrace:

File: /home/customer/www/hvactraining.tv/public_html/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /home/customer/www/hvactraining.tv/public_html/application/modules/home/controllers/Home.php
Line: 8
Function: __construct

File: /home/customer/www/hvactraining.tv/public_html/index.php
Line: 318
Function: require_once

Home - HVAC Training TV

Sample Training Videos

Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

Training Playlists

The Basic Refrigeration Cycle
Available - April 20, 2021

Understanding Thermistors
Available - May 20, 2021

Motor Starting Devices
Available - June 19, 2021

Honeywell Ignition Control Modules - Part 1
Available - July 19, 2021

Honeywell Ignition Control Modules - Part 2
Available - August 18, 2021

Reversing Valves - Part 1
Available - September 17, 2021

Reversing Valves - Part 2
Available - October 17, 2021

Using a Troubleshooting Matrix for Refrigeration - Part 1
Available - November 16, 2021

Using a Troubleshooting Matrix for Refrigeration - Part 2
Available - December 16, 2021

Using a Troubleshooting Matrix for Refrigeration - Part 3
Available - January 15, 2022

Commercial Refrigeration Defrost Timers - Part 1
Available - February 14, 2022

Commercial Refrigeration Defrost Timers - Part 2
Available - March 16, 2022

Intro to TXVs - Part 1
Available - April 15, 2022

Intro to TXVs - Part 2
Available - May 15, 2022

Breaking the Code on Contactors in a Schematic Diagram
Available - June 14, 2022

R-22 Refrigeration Cycle - Part 1
Available - July 14, 2022

R-22 Refrigeration Cycle - Part 2
Available - August 13, 2022

R-22 Refrigeration Cycle - Part 3
Available - September 12, 2022

R22 System Refrigeration Cycle Over and Under Charged
Available - October 12, 2022

Defrost Control Board Operation - Lennox
Available - November 11, 2022

NATE Core Math
Available - December 11, 2022

Charging Charts Piston/Fixed Orifice
Available - January 10, 2023

Schematic Reading and Electrical - Part 1
Available - February 09, 2023

Schematic Reading and Electrical - Part 2
Available - March 11, 2023

Schematic Reading and Electrical - Part 3
Available - April 10, 2023

Schematic Reading and Electrical - Part 4
Available - May 10, 2023

Schematic Reading Rheem Gas Furnace - Part 1
Available - June 09, 2023

Schematic Reading Rheem Gas Furnace - Part 2
Available - July 09, 2023

Videos

Schematic Reading Rheem Gas Furnace - Part

Schematic Reading Rheem Gas Furnace - Part

Schematic Reading Rheem Gas Furnace - Part 1

Schematic Reading Rheem Gas Furnace - Part 1

Sign-up

Sign Up