The Warranty Tracker
What these companies actually promise, in their own words
Every product we rate, with its published warranty terms, the fine print that matters, and the date we checked. Terms checked between 2026-09-10 and 2026-09-16. Re-checked quarterly.
Company trust is one of the five things we score on The Standard, and we score it from published warranty terms rather than from marketing. This page is the evidence behind that score.
Headline term is what the company advertises. The catch is the line in the fine print that changes what the headline is worth. Both come from the company's own page, not from a press release or a product description.
A short warranty is not automatically a bad product, and a long one is not automatically a good company. What we score is the gap between what is promised and what is delivered in writing. See how we rate.
- What is covered
- Material defects on the barrel.
- The catch
- The "limited lifetime" warranty is explicitly limited to three years in the terms. Original purchaser only. Delamination after the first year is excluded. The optional chiller carries its own separate one-year warranty.
- Why it matters to the rating
- This single line is why the Ice Barrel 500 scores Solid on Company trust rather than Strong, and why cold currently has no Editor's Pick.
- What is covered
- Tub and chiller, both, for twelve months.
- The catch
- Twelve months is short for a purchase at this price, and it is the whole term: there is no longer structural period behind it.
- Worth noting
- Covering the chiller on the same terms as the tub is better than the category norm, where chillers are usually carved out.
- What is covered
- One year, residential.
- The catch
- This is a flagship-priced plunge with a one-year warranty. The machine is the best we rate; the coverage is not.
- Why it matters to the rating
- Build, One job and Value all score at or near the top. Company trust at Solid is the only line keeping it from Editor's Pick.
- What is covered
- Five-year limited warranty on the plunge body. Chiller covered for one year.
- The catch
- The chiller is the part most likely to fail and the expensive part to replace, and it carries one year. An extended chiller warranty is sold separately, which tells you what the company expects.
- Worth noting
- Five years on the body is the strongest structural term among the plunges we rate.
- What is covered
- Lifetime residential coverage on the wood cabin and structure, True Wave heaters, control panels and electrical, audio, and chromotherapy. Parts and shipping covered for life. No registration required.
- The catch
- Labor is covered only for an initial period, and the length of that period is not stated on the public warranty page. Commercial use drops to five years.
- Why it matters to the rating
- The strongest published coverage in infrared, and the reason Clearlight holds the only Editor's Pick we have awarded. The unstated labor period is the one open question, and it is why Company trust sits at Strong rather than Exceptional.
- What is covered
- Limited lifetime on cabinetry and heaters. Three years on the exterior cabin and controls. One year on LED lighting, glass doors, and audio.
- The catch
- Parts, labor and shipping are covered only in the first 90 days. After that, a covered part may still cost you the labor and the freight, which on an outdoor cabin is not a small number. Original purchaser only.
- Worth noting
- EMF and ELF independently measured by Vitatech Electromagnetics in January 2025, report available from Sun Home on request. Independent measurement is rare in this category and we credit it.
- What is covered
- One-year limited warranty.
- The catch
- Standard for the price, and short for something you fold, unfold and sweat into several times a week. Flex points are where blankets fail.
- What is covered
- A five-year warranty, stated on each product page and on the brand's red light FAQ. This is the longest coverage of any red light product we rate, in a category where one year is the norm.
- The catch
- The term is a single sentence. There is no dedicated warranty page, no stated exclusions, no stated labor period and no registration detail, which is a striking contrast with Clearlight's sauna warranty, published in full on its own page. A five-year promise with no published terms is a five-year promise you cannot read before you buy.
- Regulatory status
- The shop pages say "FDA Registered". The brand's dedicated red light site says the products "are considered General Wellness products" and that statements about them "have not been evaluated by the Food and Drug Administration". Both are true. Registration means a facility is listed with the FDA. It is not clearance, and it is not a finding that the device works. Compare the HigherDOSE mask below, which carries a citable 510(k) number.
- Why it matters to the rating
- Five years carries Company trust to Strong on its own. The absence of published terms is what keeps it from Exceptional.
- What is covered
- One-year limited warranty.
- The catch
- One year on a device with a rechargeable controller. Batteries degrade on a longer timeline than the coverage.
- Regulatory status
- FDA 510(k) cleared, K241933, decision 2024-09-27, as an over-the-counter device for full-face wrinkles. Cleared, not approved. The distinction matters and most sellers blur it.
- Why it is Held
- The current product has no red light, and its marketing leans on crystals and negative ions. That is marketing ahead of evidence, which is what Held is for. We are not scoring its warranty until the product itself clears our bar.
- What is covered
- One year on wear and manufacturing defects. Harmony 2.0 carries two years. Blocks and straps carry five.
- The catch
- The warranty is void for purchases from unauthorised resellers, including Amazon. Buy it in the wrong place and the coverage we credited it for does not exist. Returns run 30 days and you pay the shipping.
- Worth noting
- A written warranty on a natural rubber mat is genuinely rare. BBB A+, with no complaint pattern found.
- What is covered
- Surface wear that affects performance, under the PRO Series guarantee. One replacement per purchase.
- The catch
- The guarantee excludes slipping, which is the single most common complaint about this mat. It also excludes cosmetic wear, studio use, and purchases from unauthorised sellers, and you return the mat at your own cost. "Lifetime" is defined by the company as roughly ten years of regular use.
- What is covered
- Nothing beyond a 30-day return on unused items.
- The catch
- The PRO lifetime guarantee covers Manduka's mats only. The block is not included, despite sitting under the same brand promise in most people's minds.
- What is covered
- 30-day returns only.
- The catch
- No product warranty, which is true of every strap we looked at. We note it rather than hold it against this one.
- What is covered
- 30-day returns, customer pays shipping. Clearance items are final sale.
- The catch
- No product warranty. Category norm, same as the Align.
- Worth noting
- BBB A+ with a clean complaint record.
- What is covered
- Nothing published. The company operates a "Quality Promise" instead.
- The catch
- The Quality Promise is discretionary, handled case by case, and frequently resolves in store credit. Company trust is scored from published terms, and there are none to score.
- Why it is Held
- This mat posted the best wet-grip result in independent testing at its price. It is Held on this one line, and if the company publishes terms it likely clears.
- What is covered
- Manufacturing defects. Replacement is the sole remedy.
- The catch
- It is the only mat under fifty dollars with any written guarantee, and it is weaker than it reads. There is a public record of claims denied as wear and tear, which is the category the failures actually fall into.
- Rating
- Does not meet the Standard. Independent testing rates the line as not very durable with poor wet grip.
- Status
- Both are Held. Warranty terms not yet checked, and we will not publish a rating on either until they are. They appear here so you know they are on the list rather than quietly omitted.
- What is covered
- Seven-year residential warranty, five-year commercial, per the product page. Better coverage than Clearlight's red light towers.
- Status
- Not yet rated. It belongs in the heat lane and the amethyst and PEMF claims need the same scrutiny that put the HigherDOSE PEMF mat on Held. Listed here because the term is published and checkable now.
Three things this page has taught us
"Lifetime" almost never means lifetime. Two of the products here advertise lifetime coverage. One caps it at three years in the fine print, the other defines it as roughly ten years of regular use. Read to the end of the page, every time.
The expensive part is usually covered for the shortest time. Chillers, heaters, controllers and batteries are what fail and what costs money to replace, and they are routinely carved out into a shorter term than the shell around them.
Where you buy can void what you bought. At least two brands here void coverage for purchases from unauthorised resellers, Amazon included. The cheaper listing can cost you the warranty.
A term with no published terms is not coverage you can check. The longest red light warranty we found is five years, and it is one sentence long. Length is easy to advertise. Exclusions are what you actually need to read.