Culligan WHR-140
Score: 85/100
AquaBliss SF100
Score: 68/100Rankings
The Culligan WHR-140 is a high-performance replacement shower filter cartridge designed to remove chlorine, heavy metals, and odors while maintaining water pressure. It is distinguished by its NSF/ANSI 177 certification and a robust 5-year warranty, ensuring reliability and safety. It is best suited for users with Culligan shower heads who prioritize certified contaminant reduction and brand assurance.
The AquaBliss SF100 is a 12-stage shower filter that combines filtration with vitamin C and mineral infusion to improve skin and hair health. While it offers universal compatibility and a money-back guarantee, it lacks third-party certification and shows moderate contaminant reduction in independent testing. It is best suited for users prioritizing beauty benefits and softer water feel over rigorous contaminant removal.
| Attribute | | |
|---|---|---|
2.5 GPMbest | 2.5 GPMbest | |
2 | 12best | |
6 months | 12 monthsbest | |
10,000 gallonsbest | 10,000 gallonsbest | |
1best | 1best | |
5 yearsbest | 1 years | |
| ↓ lower better | 5.4 inches | 4.7 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance & Filtration(1) | ||
Filtration Stages | 2 | 12 |
Compatibility & Installation(1) | ||
Shower Compatibility | Specific Culligan Models | Universal 1/2 inch |
Maintenance & Warranty(3) | ||
Filter Lifespan (months) | 6 months | 12 months |
Certifications | NSF/ANSI 177, IAPMO | None |
Warranty Length (years) | 5 years | 1 years |
Build & Design(2) | ||
Housing Material | Plastic | Chrome |
Overall Length (inches) | 5.4 inches | 4.7 inches |
Products in the top-left offer the best value (high score, low price).
The product holds certifications from IAPMO and NSF Standard 177, indicating third-party validation of its performance claims regarding chlorine reduction and safety.
Users report positive experiences, emphasizing improved skin and hair quality after using the filter, with no specific recurring complaints identified.
Independent testing laboratory gave the SF100 an overall score of 7.30/10. Experts praised the excellent setup and servicing requirements but noted that the actual performance data showed moderate reduction in specific contaminants.
Users generally praise the product for making water feel softer and fresher, which supports healthier skin appearance and reduces dryness. Many report improved hair quality with stronger, longer growth and reduced frizz.
“definitely makes a positive difference to the water quality and how it feels”
