# Are there any energy-efficient refrigerator water filters that save on electricity costs? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Are there any energy-efficient refrigerator water filters that save on electricity costs?

## Products

### Frigidaire HDFPPWFU01 PWF-1 Water and Ice Refrigerator Filter
```yaml
product: frigidaire-hdfppwfu01-pwf-1-water-and-ice-refrigerator-filter
brand: Frigidaire
price_gbp: 39.94
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
flow_rate: 0.65 gpm
compatibility: Frigidaire and Electrolux refrigerators using FPPWFU01, EPPWFU01, FPPTWFU01, HDFPPWFU01, PUREPOUR PWF-1 or PWF-1-U
filter_capacity: 200 gallons
filter_life_span: 3-6 months
contaminant_removal: Chlorine taste and odor, particulates, lead, cysts, turbidity, chemicals and impurities
```

- **Price:** £39.94 [^1]
- **Summary:** This original Frigidaire PurePour filter provides NSF-certified reduction of chlorine taste and odor, particulates, lead, cysts, turbidity and other impurities. Its push-to-lock installation and 200-gallon capacity suit households with compatible Frigidaire or Electrolux refrigerators that want filtered water and ice.
- **Ideal For:** It can support energy-conscious refrigerator use because its push-to-lock design requires no electricity and the 200-gallon capacity reduces the frequency of filter replacements.
- **Additional Sources:** [^2], [^3]

### Samsung HAF-CINS Genuine Water Filter
```yaml
product: samsung-haf-cins-genuine-water-filter
brand: Samsung
price_gbp: 33.28
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
compatibility: Select Samsung French Door and Side-by-Side refrigerators; replacement code DA29-00020B
filter_capacity: 300 gal
filter_life_span: 6 months
contaminant_removal: Up to 99% of select contaminants including lead, mercury, chlorine, pharmaceuticals, pesticides, herbicides and heavy metals
```

- **Price:** £33.28 [^4]
- **Summary:** This genuine Samsung carbon-block filter has a 300 gal capacity and a 6-month replacement interval. It suits owners of compatible Samsung French Door and Side-by-Side refrigerators who want certified reduction of numerous contaminants and straightforward installation.
- **Ideal For:** It suits this question because its carbon-block design requires no electricity, while the 300 gal capacity and 6-month life reduce replacement frequency without adding meaningful power consumption.
- **Additional Sources:** [^5], [^6]

### EveryDrop EDR1RXD1 Ice and Refrigerator Water Filter
```yaml
product: everydrop-edr1rxd1-ice-and-refrigerator-water-filter
brand: EveryDrop
price_gbp: 39.94
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
compatibility: Whirlpool, Maytag, KitchenAid, Amana, and JennAir refrigerators requiring Filter 1 or W10295370A
filter_capacity: 200 gallons
filter_life_span: 6 months or 200 gallons
contaminant_removal: Reduces 70 potentially harmful contaminants and 99% of microplastics
```

- **Price:** £39.94 [^7]
- **Summary:** This genuine EveryDrop Filter 1 uses three-stage filtration and is certified to reduce 70 potentially harmful contaminants, including microplastics, heavy metals, and volatile organic compounds. It suits households with compatible Whirlpool Corporation refrigerators that want filtered water and ice with replacement required every 6 months or 200 gallons.
- **Ideal For:** It suits this need because its passive filtration system requires no electricity to operate, while its 200-gallon capacity and 6-month life reduce the frequency of replacements.
- **Additional Sources:** [^8]

---
## References & Sources
[^1]: The Home Depot, accessed 2026-09-04. https://www.homedepot.com/p/Frigidaire-Frigidaire-Water-and-Ice-Refrigerator-Filter-PWF-1-HDFPPWFU01/319137659
[^2]: Water Filters FAST, accessed 2026-09-04. https://waterfiltersfast.com/products/frigidaire-purepour%E2%84%A2-water-and-ice-refrigerator-filter-pwf-1%E2%84%A2
[^3]: Discount Filters, accessed 2026-09-04. https://www.discountfilters.com/refrigerator-water-filters/frigidaire-fppwfu01-3-pack/p195677/
[^4]: The Home Depot, accessed 2026-09-04. https://www.homedepot.com/p/Samsung-Genuine-HAF-CIN-EXP-Water-Filter-for-Samsung-Refrigerators-HAF-CINS/205972946
[^5]: Lowe's, accessed 2026-09-04. https://www.lowes.com/pd/Samsung-6-Month-Refrigerator-Water-Filter/3271131
[^6]: Best Buy, accessed 2026-09-04. https://www.bestbuy.com/product/water-filter-for-select-samsung-refrigerators-white/J787PTSSQW
[^7]: The Home Depot, accessed 2026-09-04. https://www.homedepot.com/p/EveryDrop-Ice-and-Refrigerator-Water-Filter-1-EDR1RXD1/205738745
[^8]: Lowe's, accessed 2026-09-04. https://www.lowes.com/pd/everydrop-Filter-1-6-Month-Refrigerator-Water-Filter/50352226