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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
LittleWell 7-Stage UV Alkaline Reverse Osmosis 3-Year Filter SetThe 1 year filter replacement cartridge pack for 7 stage RO systems RCC7AK UV and RCC1UP AK are individually wrapped for convenience. Enjoy clean and clear water every time you turn on the faucet with this pack, which includes 10 filters: 2 sediment filters, 2 granular activated carbon filters, 2 carbon block filters, 1 post carbon filter, 2 alkaline filters, and 1 ultraviolet light bulb. These filters produce alkaline water with restored minerals
The 1-year filter replacement cartridge pack for 7-stage RO systems RCC7AK-UV and RCC1UP-AK are individually wrapped for convenience. Enjoy clean and clear water every time you turn on the faucet with this pack, which includes 10 filters: 2 sediment filters, 2 granular activated carbon filters, 2 carbon block filters, 1 post-carbon filter, 2 alkaline filters, and 1 ultraviolet light bulb. These filters produce alkaline water with restored minerals like calcium, magnesium, and potassium ions. Please note that an RO membrane is not included in the pack, but updated FA15 alkaline mineral filters and FT15 post-carbon filters come with a secure push-fit quick connection for easy replacement. Refer to the user manual for installation instructions or contact us for assistance. This pack is compatible with RCC1UP-AK, RCC7AK-UV, and most other 7-stage RO systems.
Dimensions
| Product Depth (in.) | 10 in | Product Height (in.) | 10 in |
|---|---|---|---|
| Product Width (in.) | 16 in |
Details
| Brand/Model Compatibility | ISPRING RCC7AK-UV, RCC1UP-AK Most other reverse osmosis water filtration systems in the market that use standard 2.5 in. x 10 in. cartridges | Features | No additional features |
|---|---|---|---|
| Filtration Method | Alkaline or Calcite, CTO, Carbon Block, GAC, Ultraviolet Light | Number of filters included | 10 |
| Pack Size | 10 | Product Weight (lb.) | 10 lb |
| Replacement Filter Type | Under Sink Replacement Filters | Returnable | 90-Day |
| Water Filtration System Type | Under Sink | Water Treatment Type | Reverse Osmosis Filter Replacements, Under Sink Water Filter Replacements |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Best shirts
Color: Light Blue, Size: Large
Great shirts, great price, modern soft/lightweight fabrics with a vintage look. Perfect.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Soft fabric
Color: 1-navy Blue, Size: X-Large
My husband loves this shirt and he is picky about comfort. He likes the soft light weight fabric and comfortable fit.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Style, Coolness, Comfort
Color: Light Green, Size: Large
My son who is 44, loves them. He loves comfort in a shirt, and coolness. These shirts have got it. Multiple colors. Good price.
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Reviewed in the United States on April 24, 2026
★★★★★ 4
Comfortable, a bit tall
Color: Dark Blue, Size: X-Large
Great shirt, very comfortable. It's a little tall/long, so 4 not 5 star. I'm going to shop around for different brands, but this will be my fallback because it mostly works for me.
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Good quality
Color: All Black, Size: XX-Large
Bought for my husband fits great. Soft and stretchy. Good quality and good thickness to stay cool.
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Reviewed in the United States on May 6, 2026