What the maker puts in writing
- “Perfect results every time: Never over or under cook your food again. The Anova Precision Cooker circulates water at the exact temperature required for perfectly cooked meals… Use the Anova app to access thousands of free recipes and monitor your cook from anywhere via your smartphone.Power 1100 Watts.Power 1100 Watts”
- “What to cook: Sous vide… offers the perfect level of doneness for nearly any food. Chicken, fish, vegetables, eggs, beef, lamb, pork and more are all ideal foods for sous vide.”
- “Easy to use: …the Precision Cooker heats water faster and holds temperature precisely… It easily attaches to any stock pot or container with an adjustable clamp, and is water resistant for when accidents happen in the kitchen. Flow Rate - 8 Liters/min”
- “Customer experience: Designed in San Francisco, CA. Anova delivers thousands of sous vide recipes for free in the Anova app, created for cooks of every skill level by award-winning chefs and home cooks alike.”
- “Anova App (free): Control your time and temp directly on the Anova app or on the cooker.”
- “Anova App (subscription): For $1.99 a month or $9.99 a year (cancel subscription at anytime), get access to the ultimate sous vide educational content and cooking guides… Two week free trial included.”
- From the name: “2.0 (WiFi)”, “1000 Watts”
- Reference AN500-US00 · Catalog: 898 g (31.7 oz), 78 × 78 × 325 mm (3.07 × 3.07 × 12.8 in)
A thousand watts in the title, eleven hundred in the bullet, stated twice
The product name reads “1000 Watts”.
And bullet one ends: “Use the Anova app to access thousands of free recipes and monitor your cook from anywhere via your smartphone.Power 1100 Watts.Power 1100 Watts”
The phrase appears twice, run together, with no space between the sentences.
So the listing states two different figures for the same machine, and states the higher one twice.
Where it sits either way:
1200 W — the Anova Pro at $271
1100 W — all five KitchenBoss units, the Anova 3.0 at $169.99, Greater Goods at $89.99, and this one by its bullet
1000 W — the Inkbird at $95.99, and this one by its title
800 W — the Monoprice at $44.99
Not published — the Anova Nano at $68.28 and the Breville Joule Turbo at $149.95
What the hundred watts would actually change: almost nothing.
Wattage buys heat-up time and nothing else. Once a bath is at temperature, holding it takes a fraction of the rating — the heater cycles, and what it is making up is evaporation from the surface and conduction through the pot walls.
The difference between 1000 and 1100 W in a 12-liter bath is a couple of minutes on the way up.
Which is why the biggest bath claim on this shelf is really a claim about a lid. The Anova Pro at $271: “able to heat up to 100L of water when in a covered container.” 1200 W into 100 liters is about 0.17 °C a minute at best — six hours from cold to 65 °C. The covered container is doing the work, not the element.
And the practical shortcut no page on this shelf mentions: fill it from the hot tap. A domestic hot supply often sits at 120 to 140 °F, which is most of the way to a steak temperature and turns the entire power spread here into a rounding error.
So the contradiction matters less for what it does to the cooking than for what it says about the page — and this is the page on this shelf that publishes the least about the thing it does.
No temperature range and no accuracy, which the sixty-eight-dollar Nano gives
The four Anovas on this shelf, in price order:
Nano 2.0, $68.28 — “Temperature : 0˚-92˚C (32˚-197˚F) | +/- 0.1˚C (0.2˚F) accuracy”, 12.8 inches, a fixed clamp, plastic
this, $117.99 — no range, no accuracy; 1000 or 1100 W; an adjustable clamp, water resistant, 8 L/min
Precision Cooker 3.0, $169.99 — no range, no accuracy; 1100 W, dual-band WiFi, a two-line touch screen, a removable dishwasher-safe stainless skirt
Precision Cooker Pro, $271 — no range, no accuracy; 1200 W, stainless, 100 L, a minimum of 10,000 hours, drop tested, IPX-7
So the cheapest Anova on this shelf is the only one that publishes a temperature specification at all.
Across the whole shelf, four items publish no range: three Anovas and the Breville Joule Turbo at $149.95, which publishes no number of any kind.
What the others publish:
32–197 °F (0–92 °C) — the Anova Nano at $68.28
41–212 °F (5–100 °C) — the Monoprice at $44.99
68–203 °F (20–95 °C) — Greater Goods at $89.99
77–210 °F (25–99 °C) — the Inkbird at $95.99
104–194 °F (40–90 °C) — all five KitchenBoss units
Why the pattern is not sinister. A maker publishes the number it is selling on. At $68 the argument is “this is a real precision cooker” and the figure proves it; at $271 the argument is durability and hours and IPX-7 prove that instead.
But it leaves a buyer unable to compare the four Anovas on the one thing they all do — and this unit, in the middle of the line, publishes neither the thermal specification of the cheap one nor the durability claims of the dear one.
What it publishes instead is “heats water faster and holds temperature precisely”, which is a sentence rather than a figure.
And on precision, the distinction worth carrying across this shelf: stability is how steadily a machine holds a reading; justness is whether the reading is right. A probe that reads 1.5 °C high holds 1.5 °C high all day and the display never flickers.
Only two items here let you correct it. Greater Goods at $89.99 — “built-in calibration lets you fine-tune the reading against a trusted thermometer.” The Inkbird at $95.99 — “a calibration function (adjustable from -10F to +10F).” No Anova on this shelf has one.
Eight liters a minute, the lowest published here
“Flow Rate - 8 Liters/min”
The shelf, on flow:
20 L/min — the KitchenBoss G330 at $169.99, the G320PS at $159.99, the G322PT at $129.99
16 L/min — the KitchenBoss G310PS at $112.52, the G300S at $105.99
8.5 L/min (2.25 gal/min) — the Monoprice at $44.99
8 L/min — this
Nothing — the other six, including the Anova Pro at $271 with its hundred-liter claim
So the $105.99 KitchenBoss publishes exactly twice this figure, and the $44.99 Monoprice publishes slightly more.
What flow actually buys: it is how fast the whole bath turns over. 8 L/min in a 12-liter bath is a full turnover every 90 seconds; 20 L/min is every 36.
And turnover decides whether the bath is one temperature or several — because a heater makes a hot plume, and a thermostat reading one point in a stratified bath is reading one point.
When 8 L/min is plenty: one or two bags in a small pot, which is most home cooking.
When it is not: a full container with six bags in it — exactly the case the KitchenBoss pages name, “you can put more ingredients in the same pot at the same time.”
But the real limit is not the pump, and no page on this shelf says so. A bag resting on the bottom of the container has no water under it, so its underside is heated by conduction through plastic rather than by the bath, and no flow reaches it.
The fix is a rack, and the only item on this shelf that supplies one is the container kit at $54.99 — a 304 stainless rack for “keeping the food bags from floating” and putting “some space between the bottom of the container and the food bags”, because “this elevation allows more circulation of the hot water.”
A rack and a lid will do more for uniformity than the difference between 8 and 20 liters a minute — which is the honest conclusion, and it makes this figure less damning than it first looks.
No maximum bath volume is published. The Anova Pro at $271 claims 100 L “when in a covered container”; the KitchenBoss G322PT at $129.99 claims 50 L; Greater Goods at $89.99 and the Inkbird at $95.99 claim 15 L; the Monoprice at $44.99 states a pot size — 2.6 to 4.0 gallons — which is the only version you can check before you buy.
Water resistant, where six items publish a rating
“is water resistant for when accidents happen in the kitchen”
What IPX7 means: immersible to one meter for thirty minutes, tested.
Six items on this shelf publish it. All five KitchenBoss units, and the Anova Pro at $271 — which adds “drop tested” and is the only page here to publish a service life, “run for a minimum of 10,000 hours straight”.
And on five of those six pages the rating is used for exactly one purpose: you can wash the whole thing. The KitchenBoss G300S at $105.99: “can be cleaned by putting the entire body in water, allowing you to deep clean every crevice of oil stains.”
“Water resistant” has no test behind it. It means a splash will not kill it, which is a reasonable thing to say and not a specification — and the bullet is candid about its scope: “for when accidents happen.”
Seven items on this shelf publish nothing at all — including this one’s dearer sibling the Anova 3.0 at $169.99, and three other circulators costing more than it.
Which puts the Anova line in an odd order. The $271 Pro is IPX-7. The $169.99 3.0 says nothing. This one says water resistant. The $68.28 Nano says nothing.
Why it matters on this particular device. A circulator spends its working life half-submerged in a hot bath that has had bags of fat in it for hours, and the element collects mineral scale — which is the normal end of a circulator’s life, because scale insulates the element from the water and the element runs hotter to compensate.
The better answer than an immersion rating is a removable housing, and four items here have one — including this one’s own sibling.
Anova 3.0, $169.99 — “A removable stainless steel skirt on the cooker’s lower half makes it easy as a twist of the wrist to detach and clean the skirt either by hand or in the dishwasher”
Greater Goods, $89.99 — “a removable, dishwasher-safe stainless-steel housing”
KitchenBoss G322PT, $129.99 — “the detachable sleeve is dishwasher safe”
KitchenBoss G320PS at $159.99 and G310PS at $112.52 — a removable stainless steel sleeve
This unit has neither a rating nor a removable skirt — which leaves descaling it a matter of running a warm cycle of water and white vinegar through it, and nothing more thorough.
An adjustable clamp, which is the upgrade over the Nano
“It easily attaches to any stock pot or container with an adjustable clamp”
The Nano at $68.28 has the other kind: “Nano easily attaches to any stock pot or container with a fixed clamp.”
What a clamp has to cope with is two things: the thickness of the rim and the height of the wall.
A fixed bracket grips one rim thickness well — a thin stainless stockpot lip — and grips a thick rolled rim, a plastic container lip or a cast enamel edge badly or not at all. An adjustable screw clamp spans the lot.
And the second part is depth. The circulator has to reach below the minimum water line, and a fixed bracket also fixes how deep the unit sits.
The Anova 3.0 at $169.99 puts the dependency plainly: “The adjustable clamp makes it an ideal fit on nearly any pot that is deep enough to meet the minimum water depth requirements.”
Which names the figure nobody on this shelf publishes. The KitchenBoss G322PT at $129.99 says “low minimum water depth” without a number. Fourteen items, no figure — on the specification that decides whether the thing will run in your pot.
The proxy is the body length, and this one is at the short end. Breville at $149.95 — 304 mm · this — 325 mm · Anova Nano at $68.28 — 325 mm · Anova 3.0 at $169.99 — 325 mm · Anova Pro at $271 — 351 mm · the five KitchenBoss units — 381 mm · Greater Goods at $89.99 — 394 mm · Inkbird at $95.99 — 410 mm · Monoprice at $44.99 — 411 mm.
The other half of fit is the body diameter, if you ever buy a lidded container. The container kit at $54.99 is the only accessory on this shelf and its lid has a pre-cut hole “tested for ANOVA and CHEFSTEPS machines” — and this body is 78 mm, which is the Anova figure that hole is cut for. The Breville at 42 mm and the Anova Pro at 89 mm are the two it will fit worst.
The app, the free recipes and the subscription
“Use the Anova app to access thousands of free recipes and monitor your cook from anywhere via your smartphone” · “Anova App (free): Control your time and temp directly on the Anova app or on the cooker.” · “Anova App (subscription): For $1.99 a month or $9.99 a year… get access to the ultimate sous vide educational content and cooking guides… Continuous access to your personal recipes and cook history… Two week free trial included.”
The division is stated plainly and all four Anovas on this shelf state it identically: time and temperature are free, forever, on the app and on the machine; the recipe library and your own cook history are the paid tier.
There is a tension inside this page, though. Bullet one promises “thousands of free recipes” and bullet four repeats it — “Anova delivers thousands of sous vide recipes for free in the Anova app” — while the subscription bullet sells “the ultimate sous vide educational content and cooking guides.” Two tiers of recipe, and the page does not draw the line between them.
“Continuous access to your personal recipes and cook history” is the part worth noticing, because that is your own data behind a subscription.
Credit where it is due: this is the only recurring cost disclosed anywhere on this shelf, and all four Anovas disclose it in the same words. Nothing else here has a subscription.
How the rest of the shelf handles recipes. Four KitchenBoss units print them on the machine — the G330 at $169.99, the G322PT at $129.99, the G320PS at $159.99, the G310PS at $112.52 — “25 original healthy recipes created by famous restaurant chefs and 4 custom recipes”, on a color screen, with no account and no fee. The Inkbird at $95.99 includes a printed guide. The container kit at $54.99 includes a cookbook.
And Greater Goods at $89.99 sells the absence of the whole arrangement in its product title: “No App or WiFi Needed” — “no app, Wi-Fi, Bluetooth, accounts, or pairing required.”
The one page on this shelf where the app is not optional is the Breville Joule Turbo at $149.95, whose headline feature is “powered by complex algorithms and powerful cloud computing” — a function that needs a server rather than a phone.
“Designed in San Francisco, CA” is the only design-origin statement on this shelf. No item here publishes a country of manufacture.
What is not published
No temperature range and no accuracy figure, as above — which the $68.28 Nano gives.
No consistent wattage, as above.
No maximum bath volume, as above.
No timer range. Three items on this shelf publish one: 1 minute to 99 hours on Greater Goods at $89.99, up to 99 hours on the Inkbird at $95.99, up to 99 hours 59 minutes on the KitchenBoss G330 at $169.99. The long cooks are the reason to own a circulator — brisket for 24 to 36 hours, short ribs for 48 — and no Anova on this shelf publishes a timer at all.
No waterproof rating, as above, and no removable skirt, which its dearer sibling has.
No WiFi band. The Anova 3.0 at $169.99 publishes dual band — “We upgraded to use dual band WiFi for improved connectivity” — and the Inkbird at $95.99 publishes 2.4 GHz. This page says WiFi and stops. Which matters at setup: a combined-band router advertising one network name can make a 2.4-only device awkward to pair.
No motor type and no noise figure. One item publishes a figure: the Inkbird at $95.99, “less than 40dB”. Six name a brushless DC motor — all five KitchenBoss units and Greater Goods. No Anova mentions its motor, and on a cook that runs overnight the pump is the thing you hear.
No calibration, as above.
No minimum water depth, as above.
No warranty. One item on this shelf publishes one: Greater Goods at $89.99, “5-year coverage” with a “St. Louis-based support team”. Thirteen publish nothing, this included — and the nearest thing here is the Anova Pro’s design claim at $271, “run for a minimum of 10,000 hours straight”, which is about 416 days of continuous running and is not a commitment.
No bag sealing. Not at least one of the eighteen items on this shelf is or includes a vacuum sealer. Bullet two names chicken, fish, vegetables, eggs, beef, lamb and pork and never mentions the bag — and the technique needs the food sealed and the air out, because a bag with air in it floats and the part above the water is not cooking.
No cord length, which no item on this shelf publishes.
Availability
Read on the day this page was built: $115 at the American Amazon shop.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
Prices quoted in this text were read on 2026-10-05. The live price is at the top of the page.
