Does a recall include replacement filters already fitted inside another company's equipment?

Does a recall include replacement filters already fitted inside another company's equipment?

What a recall of a finished unit covers is set by the party that runs it.

The manufacturer and seller of a finished product are responsible for its design, manufacture, labeling, instructions, claims, sale, and warranty, except for a responsibility C-POLAR expressly accepts in a Separate Agreement. Every commercial NanoFlashing™ product is made by a manufacturing partner, in their facility, in their format. The label carries the product name, the panel filter description, the nominal size and the producer's name and address, so an article can be identified from the label it carries.

C-POLAR has published no recall. The Terms of Use state that the Site is informational only, and that it does not sell products, accept orders, quote binding prices, or process payments. NanoFlashing™ is a technology; the name, rating and sale of a product that carries it are set by that product's maker and seller.

Source: C-POLAR — Terms of Use, sections 1 and 6, https://cpolar.tech/terms/; NanoFlashing™ Air Filter label; C-POLAR — About, https://cpolar.tech/about/.

Reviewed on 21 September 2026.