John Wood Level 1 Tankless Water Heater Training - 3 Topics
This training consists of 3 topics for John Wood condensing, non-condensing and non-condensing concentric vent tankless products. The topics include basic operation and installation, venting installation and finally gas and electrical supply installation and start-up.
Want to learn more about this course?
Contact the provider to find out when and how you can enroll in this training. Click the button below to send them a quick message