Presto 16-Quart Digital Pressure Canner (02154): Seven Quart Jars

If you can quarts of tomatoes and garden vegetables a few at a time through the season, the lower hybrid may be all the machine you need. Here is what Presto says about it, and where the open questions are.

Is the 16-quart right for me?

Choose the 02154 for the jar count and the shorter pot, if you've read the open questions on electric canner safety and are comfortable trusting the maker. Skip it if you want water bath quarts in one machine. Skip it too if you'd rather stay with the type of canner the USDA's instructions were worked out for.

This is a look at specs and sources. We ran no measurements on this machine.

Shorter pot, seven quartsAd

Presto Precise

Presto Precise 16-Quart (02154)

The same seven quart jars when pressure canning, in a shorter pot, with pints only in water bath.

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Type

Canning-only electric with temperature sensor; aluminum body and cover

Pressure canning

Yes, per Presto

Water bath

Pints and smaller only, per Presto

Liquid capacity

16 quarts

Jars per load

7 quarts, or 10 regular-mouth pints

Altitude

Per Presto, the sensor holds temperature at any elevation when pressure canning. Water bath times still change with altitude.

Price class

Premium

Stated in: Presto Precise Facts and FAQ (2025), read 2 November 2026

Why here: Presto says it holds seven quart jars under pressure, in a lower pot. A pick by size, not a safety verdict.

Best for: You pressure can quarts and only water bath pints or smaller.

• Seven quart jars when pressure canning, says Presto
• Shorter than the 23-quart hybrid
• Letting out air and holding the heat are automatic, says Presto

• Presto has not published its own testing, and nobody outside the company has published test results
• Pints and smaller only in water bath, says Presto
• Hybrid style new in 2025, so newer than most expert advice
• Premium price class

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What are the specs?

How many jars fit?

Presto says the pot isn't tall enough to cover quart or pint-and-a-half jars with the right layer of water. Wide-mouth half-pints reach their count in two staggered layers. Presto says never to stack jars in water bath canning. Jar width varies between makers, so test-load your own. Our electric canner sizes page sets this beside every other machine. The 23-quart digital canner is the same style at full height. For a removable pot, look at the 17-quart digital canner.

What is it like to use?

Setup. Presto calls this a countertop appliance for a 120-volt outlet. It says to set it on a heat-resistant surface such as a large cutting board, away from overhanging cabinets because of steam. Presto asks you to run a water test before your first batch.

The steps. The display walks through jar warming, filling, heating, venting, canning and cool-down, and tells you when it needs you. The amounts and times come from your manual and your recipe. We don't publish any. Our guide to using an electric canner goes through the phases in general.

Two setup details for this style. The overpressure plug must be in the cover for pressure canning. Presto says to take it out for water bath canning so the canner doesn't build pressure. Water goes straight into the body, since there is no separate pot.

Care and parts. Presto says to check the sealing ring and overpressure plug and replace both at least every three years. Replace them right away if they turn hard, misshapen, cracked, worn, pitted or unusually soft. Presto lists this model for the same sealing ring and plug pack as several of its stovetop canners. Store the canner dry and above freezing. If a code appears on the display, our Presto error code page explains what the manual says.

What does Presto claim, and what stays open?

Presto says it follows USDA guidelines. That claim comes from the maker. The USDA doesn't approve any canner. Presto's own FAQ says neither the USDA nor the National Center for Home Food Preservation approves equipment, and the badge is Presto's own.

Presto says no adjustment is needed when pressure canning, because the sensor holds the temperature. Nobody outside the company has confirmed that. Water bath canning always needs an altitude adjustment. Our altitude page covers both.

Which recipes can you use? The sources disagree, and we don't settle it. Presto says tested stovetop recipes work. Kansas State and Penn State say to follow only the manual. Kansas State's reason is that the manual leaves out at least two special USDA instructions. North Dakota State says to use tested recipes from the National Center or your state's university extension office (free local food-safety advice). Read your current manual and ask Presto.

What are the alternatives?

• The stovetop option: the Presto 01755^* (paid link) is also 16 quarts. Presto says it also holds 7 quart jars under pressure, and it costs less. You watch a dial gauge and adjust the heat yourself. Our electric vs. stovetop comparison weighs that trade.
• Taller, same style: the Presto 23-quart digital^* (paid link) adds stacked pints and water bath quarts.

All four sizes are explained together on our Presto Precise overview.