Culligan HSH-C135
Score: 85/100
SecondShower Filtered Shower Head
Score: 85/100Rankings
The Culligan HSH-C135 is a hand-held filtered showerhead with 5 spray settings and NSF/ANSI 177 certification for reliable chlorine and scale reduction. It features a stainless steel hose and anti-clog nozzles but is limited to a 1.8 GPM flow rate. Best for users prioritizing certified filtration and massage functionality.

The Second Shower Head is an NSF-certified filtered showerhead designed to remove 99.9% of chlorine and chloramine using a dual filtration system. It features a natural filtration approach with vitamin C and micron PP filters, distinguishing it from competitors using KDF. Best suited for households dealing with hard water issues and those prioritizing eco-friendly solutions.
| Attribute | Culligan HSH-C135 | ![]() |
|---|---|---|
1.8 GPMbest | — | |
1 | 2best | |
6 monthsbest | 3 months | |
10,000 gallonsbest | — | |
5best | 1 | |
5 yearsbest | — | |
| ↓ lower better | 14 inches | 5.4 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Culligan HSH-C135 | ![]() |
|---|---|---|
Performance & Filtration(1) | ||
Filtration Stages | 1 | 2 |
Compatibility & Installation(2) | ||
Shower Compatibility | Standard 1/2 inch | Standard U.S. Shower Arms |
Connection Size | 1/2 inch | 1/2-inch NPT |
Features & Usability(1) | ||
Spray Settings | 5 | 1 |
Maintenance & Warranty(4) | ||
Filter Lifespan (months) | 6 months | 3-6 months |
Certifications | NSF/ANSI 177, IAPMO R&T | NSF/ANSI 42 |
Filter Capacity (gallons) | 10000 gallons | gallons |
Warranty Length (years) | 5 years | years |
Build & Design(2) | ||
Housing Material | Chrome | Chrome-free Metal |
Overall Length (inches) | 14.0 inches | 5.4 inches |

Products in the top-left offer the best value (high score, low price).
The search results do not include specific expert reviews or detailed consumer feedback. One source lists a 4.6-star rating, but no individual review excerpts, common praise, or recurring complaints are provided in the available information.
The search results do not include specific expert reviews or detailed consumer feedback. One source lists a 4.6-star rating, but no individual review excerpts, common praise, or recurring complaints are provided in the available information.

Professional reviewers note the NSF certification and dual filtration system but cite a lack of comprehensive technical specifications and independent professional reviews.
Users report significant improvements in water quality, noting reduced stains and softer skin and hair, with praise for ease of installation.
