GSI Outdoors Halulite 1.8L Tea Kettle HS. Halulite says goodbye to scratches, burn circles and ounces. Add on a heatsink and now you have a dialed kettle that boils 30% faster saving 30% fuel. It&';s ultra light without the sacrifices. Now that&';s smart. Features: Hard Anodized Aluminum Halulite Tea Kettle provides the capacity of a 1. 8 liter ultralight boiler Constructed with an alloy that is as light as titanium, but conducts heat even better. Large and light tea kettle in aluminum with a large opening Its convenient folding handle locks into place when boiling.