Updated Nov 6, 2026
Guides and prices
Guide, overview and comparison tool, with a source and date on every number.
Guia
How to choose a heater based on how you use it
One spec rule for each use, with the models in the catalog that meet it.
Read the guidePanorama
Overview of new heaters: price, score and brand
41 heaters, median of $116. Price by brand, by score range, and how much each score point costs.
See the overviewFerramenta
Compare two heaters side by side
Pick two heaters from the catalog and see specs, score, price and what each one has extra.
Compare two heaters
Shopping near Black Friday? Check if the discount is real, with the price history.
How to read these numbers
A guide to choosing by use, the catalog overview as of 06/11/2026 and a tool to compare two heaters. Every number comes with a source and date.
Next step
Prefer to see all the heaters?
Each point is a new heater, by price and spec score.