The floor of the category
Monoprice Strata Home Sous Vide Immersion Cooker, 800 W
The cheapest way to find out whether you actually like sous vide. Physical controls only, an 800 W element, a factory-calibrated sensor you can recalibrate yourself, and a directional pump cap that is a genuinely thoughtful touch at the price. Monoprice publishes the full spec in the manual, which the price does not lead you to expect.
- Capability
- 7
- Capacity
- 7.5
- Documentation
- 8.5
- Build
- 6.5
- Value
- 9
What it gets right
- It was the cheapest way into sous vide we had found, and it is still a perfectly good machine if you already own one
- The directional pump cap — aim the flow, or run a gentle side-jet for delicate food — is a real feature at this price
- Monoprice publishes the full specification in the manual, including a user recalibration procedure
What it doesn't
- It quotes ±1% temperature stability rather than the ±0.1°C the Anova and Inkbird publish — looser control, which matters most on long, low cooks
- No connectivity and a basic control panel
- Monoprice does not publish a warranty term in the manual
What it costs to run
About 15.1¢ an hour at full rated draw, at the US average of 18.83¢ per kWh.
800 W ÷ 1000 × 1 h × 18.83¢ = 15.1¢
800 W (110–120 VAC, 60 Hz), published in Monoprice's own Strata Home 21594 user manual specifications table. This is an upper bound: the element only draws full power while it is heating up or pressurizing, then cycles off to hold temperature, and no manufacturer publishes a duty cycle — so we compute at full rated draw rather than invent a correction factor. The full method is published.
Skip this if…
…you are shopping today. Monoprice has stopped selling this machine and Amazon lists it as currently unavailable, so there is nothing here to buy — the Wancle 1100 W is now the cheapest circulator we can point you at, and the Inkbird is the one to buy if you want ±0.1°C.
Discontinued
The Monoprice Strata Home sous vide is discontinued. Amazon lists it as currently unavailable and Monoprice no longer sells a sous vide circulator at all, so there is no live listing to link to at any price. The page stays up because the machine is still in a lot of kitchens and the manual is still worth citing — but the cheapest circulator you can actually buy now is the Wancle.
Our pick instead: Wancle 1100 W Sous Vide Immersion Circulator (820)