Two tanks enter, one tank leaves! That’s the thought behind the Thunderdome regulator.
By duplexing two propane tanks, you significantly decrease freezing up, regardless of tank size
Thunderdome regulator includes:
This product does not conform to UL/CSA safety standards. USE AT YOUR OWN RISK!
Modern propane systems are often problematic with high output devices such as multiple burner forges. Consider that a 2-burner forge can use the same amount of propane as 8 medium BBQ grills. The regulators and safety valves detect the sudden, high output as a leak and limit the flow. These 2-tank regulators are designed WITHOUT the overflow valves that are problematic. As a result, these are not compliant with UL and CSA standards. Atlas Knife & Tool have made every effort to make these as safe as possible.