Best Gasket-Free Pressure Canners Ranked

3 pressure canners with a metal-to-metal seal.

Last updated: November 4, 2026

A gasket-free canner has a machined lid and pot that meet metal to metal, so there is no sealing ring to harden, crack or replace. All American’s cast aluminum canners are the models here, and they carry a lifetime warranty at a higher price per quart.

Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

Best Gasket-Free Pressure Canners: Under 16 quarts

  1. All American 915 15.5-Quart
    #1 of 23.0Full review

    For canners who want a heirloom-grade pot in a size that fits seven quarts.

    Amazon $399.95 eBay
    $399.95
    15.5 qt10 pintsDial gauge and weight
  2. All American 910 10.5-Quart
    #2 of 22.8Full review

    For a small household that wants a canner it will never need to re-gasket, at a high price per quart.

    Amazon $349.95 eBay
    $349.95
    10.5 qt7 pintsDial gauge and weight

Best Gasket-Free Pressure Canners: 16 to 22 quarts

  1. All American 921 21.5-Quart
    #1 of 13.1Full review

    The long-term buy for heavy canning: pay more once, replace only a gauge or weight over the years.

    Amazon $449.95 eBay
    $449.95
    21.5 qt18 pintsDial gauge and weight