HyHome is Australia's first hydrogen-powered home, equipped with a hydrogen-powered hot water system, heating, stove and barbecue facilities. The Australian Government's National Hydrogen Strategy has identified hydrogen in the gas grid as a priority area for research, trial and demonstration programmes. HyHome equips the domestic market with 100% hydrogen-compatible appliances. However, challenges in blending hydrogen into the gas grid include allocating the resources required, ensuring compatibility with current gas grid pipes and fittings, and addressing safety concerns. The Australian Hydrogen Center reports that a 100% hydrogen network would reduce network capacity by 13%.