Only EarthX approved or supplied tubing should be used. The tubing is chemical resistant and rated for 500°F. Be careful not to crush or restrict flow through the tubing.

Tubing is Sold In 5ft Long Increments in order to offer free shipping!

1/4″ Tubing for the EarthX ETX900-VNT or the ETX900-TSO vented batteries. (1/4″ inside diameter, 5/16″ outside diameter)

3/8″ Tubing for the EarthX ETX680-24-VNT or the ETX680-24-TSO vented batteries. (3/8″ inside diameter, 7/16″ outside diameter)

While we try to keep most popular EarthX products in-stock, products on Backorder generally ship right away direct, subject to manufacturer inventory.