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EUA — Universal Adapters

How to Specify

Using tables from the National Fuel Gas Code or our Sizing & Application Guide, determine the diameter of venting required. The Sizing & Application Guide also offers tips on good design including multi-appliance system sizing and design. The System Design and Installation Guide is an additional resource.

Amerivent FAQs

EUA — Universal Adapters

Sizes: 3", 4", 5", and 6" diameters in male and female end models.

The universal adapter offers secure, listed connections between AmeriVent Type B gas vent and gas vents of other manufacturers.

AV_EUA-F_VC line drawing single-wall universal adapter

Available sizes (inches)

ModelSizeA
3EUA-M3"3 1/2"
3EUA-F3"3 1/2"
4EUA-M4"4 1/2"
4EUA-F4"4 1/2"
5EUA-M5"5 1/2"
5EUA-F5"5 1/2"
6EUA=M6"6 1/2"
6EUA-F6"6 1/2"