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Williams Sonoma Signature Thermo-Clad Stainless-Steel Double Boiler, 2-Qt.

  • Only at Williams Sonoma
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  • We developed our Thermo-Clad™ cookware drawing on over five decades of culinary experience, designing every element to provide years of great results in the kitchen. Available only at Williams Sonoma, Thermo-Clad is crafted in Italy to our precise specifications using an exclusive aluminum alloy that provides up to 35% better thermal conductivity than other aluminum-clad metal cookware on the market. This set includes a covered pan and insert that combine to form a double boiler.

    • Designed and developed by Williams Sonoma – and exclusively ours.
    • Thermo-Clad technology ensures efficient, uniform heating with precise temperature control and no hot spots.
    • Pan combines polished magnetic stainless-steel exterior with exclusive aluminum-alloy core and 18/10 nonreactive stainless-steel interior.
    • Exclusive double-wall insulated lid keeps food warm at 150°F for 90 minutes.
    • Limited lifetime warranty.
    • Handcrafted in Italy.
    • Commercial Grade: Thoughtfully designed and expertly engineered to meet rigorous standards and best practices from select commercial testing.