watts radiant View cart “1-1/4″ ViPERT Oxygen Barrier Tubing, 10 Foot Length” has been added to your cart. Showing all 4 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low 1-1/2″ ViPERT Oxygen Barrier Tubing, 10 Foot Length $43.55 Read more 1-1/4″ ViPERT Oxygen Barrier Tubing, 10 Foot Length $29.80 Add to cart 2″ ViPERT Oxygen Barrier Tubing, 10 Foot Length $71.28 Read more 1-1/4″ ViPERT Oxygen Barrier Tubing, 100 Foot Coil $494.00 Add to cart