Miele
Miele offers 1 product on RevWix across Home & Cleaning, with an average ethics score of 8.5/10 and recurring certifications including GS-SEAL, Blue Angel.

Standards & certifications
Verified credentials appearing across Miele's product range.
Ethics breakdown
Average scores across our scoring pillars.
- Labor9/10
- Sourcing9/10
- Environment9/10
- Transparency8/10
- Animal Welfare7/10
Categories covered
Where Miele shows up across our directory.
- Home & Cleaning1
What reviewers highlight
Strengths mentioned most often across Miele's products.
- ✓Exceptional carpet cleaning
- ✓HEPA filtration for allergy sufferers
- ✓High-quality German engineering
Sustainability commitments
"Miele focuses on energy efficiency, durability, and repairability. The Complete C3 Marinello has a high lifespan expectancy due to its quality materials and components."
Miele scores & reviews
Product scorecard
| # | Product | Ethics | Shopper rating | Price |
|---|---|---|---|---|
| 1 | The Miele Complete C3 Marinello Canister Vacuum Cleaner with SEB 236 Electro Plus Electrobrush | 9 | 4.7(378) | $1299.00 |
Products from Miele

Miele
The Miele Complete C3 Marinello Canister Vacuum Cleaner with SEB 236 Electro Plus Electrobrush
$$$$The Miele Complete C3 Marinello Canister Vacuum Cleaner with SEB 236 Electro Plus Electrobrush is a premium canister vacuum specifically designed for homes with lots of carpets and deep cleaning needs, perfect for those seeking robust cleaning performance and longevity. Featuring a 1200W variable speed motor, six power settings, and the advanced SEB 236 electrobrush, this vacuum excels in pet hair removal and thorough carpet cleaning. Its six-stage filtration system combines Miele's unique HEPA AirClean filter with activated charcoal to effectively trap dust, allergens, and odors. The Miele Complete C3 is 'made in Germany' by a family-owned company dedicated to sustainability and quality since 1899.
How to read Miele's ethics scores
Each Miele product on this page carries a 0–100 score built from four checkable inputs: active third-party certifications, disclosed ingredients or materials, published supply-chain information, and the brand's watchdog record. Nothing here is based on Miele's own marketing language.
The spread matters as much as the top score. If Miele's highest and lowest products sit far apart, verification is being applied to some lines and not others — common when a company certifies a flagship range and leaves the rest undocumented. A narrow spread, even at a moderate average, usually signals a consistent policy.
Scores can move without any editorial change, because certification status is re-checked as pages refresh. A lapsed certificate, a new audit or a recall notice will all show up in the product's certification and notes sections.
Questions worth asking before buying Miele
Start with ownership: a parent company's testing or sourcing policy can change what a claim on the packaging actually covers. Then check scope — a certification often applies to one fibre, facility or ingredient rather than the whole product.
Finally, compare within the category rather than against Miele's own range. A mid-scoring product can still be the strongest verified option at its price, and a high-scoring one can be beaten by a cheaper certified alternative.
What each score input covers
| Input | What we check | Why it matters |
|---|---|---|
| Certifications | Active listings in public registers, with scope and expiry | Only externally audited claims can be revoked |
| Ingredients & materials | Full disclosure, hazard flags, recycled or organic content | Comparable without trusting brand narrative |
| Transparency | Named suppliers, factories or audit summaries | Shows whether claims survive scrutiny |
| Record | Recalls, regulator rulings and greenwashing findings | Best short-term signal of quality control |
Buying Miele with confidence
- Verify the mark, not the adjectiveSearch the certifier's register for the exact product line.
- Check the parent companyOwnership changes what cruelty-free or organic claims cover.
- Compare in-categoryThe same score means different things across categories.
- Read open notes firstAn unresolved recall outweighs a few score points.
Frequently asked
Is Miele an ethical brand?+
Miele's standing here is the average of its scored products, built only from verifiable inputs: active certifications, disclosed ingredients or materials, published supply-chain data and its recall or regulator record. Where a claim cannot be checked in a public register, it earns nothing.
Is Miele certified by third parties?+
Any certification we could confirm appears on the individual product cards above. Marks shown are matched to the certifier's own register; self-declared logos and internal awards are not counted.
Why do Miele products have different scores?+
Scores are per product, not per brand. Differences usually come from certification scope, ingredient or material disclosure, and packaging — a certified flagship can sit far above an undocumented line from the same company.
Are there better alternatives to Miele?+
Compare within the category rather than the brand: category rankings list the highest-scoring verified options at each price level, so you can see whether a cheaper certified alternative beats the Miele product you were considering.