Nesco NPC-9 Smart Canner vs Nesco Carey DPC-9SS Smart Electric

These are the same machine under two listings: NESCO's 9.5-quart Smart Canner and Cooker, with identical specs, accessories and 1000 W heating. The NPC-9 has a much larger review base (1,477 ratings at 4.7) than the DPC-9SS (13 ratings at 4.7), so its track record is far more proven. Buy either for small-batch pressure canning on a countertop, especially if you have a glass-top stove; owners praise the clear controls and constant pressure, and complain about a confusing manual, occasional water leakage and loud venting.

• Choose the Nesco Electric Pressure Canner if you want the version with the deep review history and the 10 and 15 PSI valves spelled out for high-altitude canning.
• Choose the NESCO CAREY DPC-9SS Smart Electric if this listing is the one in stock in your area, since it is the same canner and cooker with the same racks and chamber.