About Coil & Convection

What this site is

Coil & Convectionis an independent, reader-funded publisher covering countertop ovens: air fryer toaster ovens, convection countertop ovens and plain toaster ovens. We rank them on the numbers the rest of the category lists and then abandons — published wattage, usable interior, what each one costs to run — with every figure cited to the manufacturer's own manual and every price pulled live from Amazon.

Who writes it

The site is written by Stephen V., an enthusiast — someone genuinely interested in what actually separates a $60 toaster oven from a $500 one. That is the whole claim, and it is a true one: he reads the manuals, compiles the published specifications, and does the running-cost math. No lab coat, no test kitchen, no panel of experts.

We are deliberate about what we do not claim. There is no “years of experience” here, no “in our test kitchen”, no “after months of use”. Those phrases appear on almost every competing site and most of them are not true; inventing them for a real, named person would be the worst kind of fabrication. What we offer instead is reproducibility: every claim traces to a document you can open yourself.

What we do instead of a test kitchen

The category already has hands-on reviewers with ovens on benches, and they do that job well. What almost none of them do is the boring, checkable part: gather every published specification for a machine in one place, cite each one, and work out what it costs to run with the arithmetic shown. That is the gap we fill.

• We read the manufacturer's manual and spec sheet and record the published figures.
• We compute the cost to run from the published wattage at 18.83¢ per kWh (the US average residential rate, from the EIA) and show the sum.
• Where a brand publishes no wattage, we print no running cost — never a borrowed or guessed one.
• We pull prices live from Amazon and let them disappear rather than go stale.
• We say, on every pick, who should skip it — because a recommendation with no drawback is an advertisement.

The full scoring rubric, including the metric that rewards a manufacturer simply for telling you what its oven draws, is on the how we rank page. How the site is funded is on the affiliate disclosure, and the standards we hold ourselves to are in the editorial policy.

Contact

Corrections and questions are genuinely welcome — if a figure on the site is wrong, we want to fix it. Reach us here.