Material Body: ABS resin burner Crater: SUS304 Ignition lever: ABS resin Lock knob: ABS resin Gas consumption about 135g / h Combustion time with one cassette gas Approximately 110 minutes when using Iwatani cassette gas Approximately 90 minutes when using Iwatani Cassette Gas Power Gold Approximately 53 minutes when using Iwatani Cassette Gas Junior Ignition method Piezoelectric ignition method Container attachment / detachment method Push-in half-turn method Gas used Iwatani Cassette Gas, Iwatani Cassette Gas Power Gold Iwatani Cassette Gas Junior Accessories Iwatani cassette gas 1 bottle Country of Origin: Japan