Direct vent and B-vent gas appliances rely on proper installation for safe, efficient operation. Installers must completely understand the product before they even get to the customer’s home. In this session we will look at the differences between the two systems so you understand the advantages and disadvantages of each. Then we will look at differences you will encounter from various pipe manufacturers, different appliance manufacturers and even from model to model from the same manufacturer.

Participants will learn:
• The differences between direct vent and b-vent systems
• The advantages and disadvantages of direct vent and b-vent
• How to understand the differences between pipe manufacturers and appliance manufacturers.