We offer extra TVA hydrogen tank rentals when the two tanks that come with the rental are not enough. The hydrogen gas tank has a volume of 85 cc which provides approximately 8 hours when fully charged (2200 psi MAX at 25°C). The TVA 1000 requires ultra-high purity hydrogen as the fuel source.
NOTICE: If the hydrogen tanks need to be shipped filled with hydrogen, it is a hazardous shipment and will incur extra shipping fees. The tank MUST BE VENTED/EMPTY when shipping them back. We include the hydrogen tank fill adaptor if you prefer to find your own source of ultra-high purity hydrogen to fill them.