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Item #:
39496238
WaterSentinel WSD-1 Scale and Lime Guard Dishwasher Filter
Item #:
39496238
NZD 42
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Imported from USA store
QTY:
Order now and get it around Saturday, August 22
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Prevent scale and lime spots on your dishware while enhancing your dishwasher's efficiency for up to 6 months.
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What Stands Out
Scale Prevention
Effectively removes scale and lime buildup, ensuring optimal dishwasher performance and extending its lifespan by preventing damage caused by hard water mineral accumulation.
Easy Installation
Designed for simple, tool-free installation, allowing users to quickly replace filters with minimal effort, saving time and providing convenience for busy households.
Comprehensive Compatibility
Compatible with a wide range of dishwasher brands, making it a versatile solution for households needing efficient filtration without the hassle of finding brand-specific products.
Product Details
| Installation Type | Built-In |
| Additional Features | Water Softener |
| Controls Type | Manual |
| Form Factor | Built-In |
| Cycle Options | Normal |
| Number of settings | 1 |
| Item Dimensions D x W x H | 2"D x 2"W x 4.5"H (5.1 x 5.1 x 11.4 cm) |
| Item Weight | 22.68 g |
| Material Type | Plastic |
| Finish Types | Plastic |
| Dishwasher Basket Material | Plastic |
| Dishwasher Rack Material | Plastic |
| Color | Black |
| Style Name | Integrated |
| Brand Name | WaterSentinel |
| Included Components | Water Filter |
| Model Name | WSD-1 |
| Recommended Uses For Product | Enhancing dishwasher performance and maintaining cleaner dishes |
| Model Number | WSD-1 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00705105828350 |
| Manufacturer | Water Sentinel |
| UPC | 705105241531 705105828350 |
| Item Type Name | Water Filter |
| Manufacturer Part Number | 102521 |
| EU Spare Part Availability Duration | 6 tmonths |
| Brand | WaterSentinel |
| Product Dimensions (L x W x H) | 2"D x 2"W x 4.5"H (5.1 x 5.1 x 11.4 cm) |
| Special Feature | Water Softener |
| Material | Plastic |
| Finish Type | Plastic |
Who Should Buy?
-
Hard Water Areas
Users in regions with hard water will benefit from reduced mineral buildup in dishwashers, enhancing performance.
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Frequent Dishwasher Use
Ideal for households that run dishwashers often, preventing scale and lime accumulation for optimal efficiency.
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Maintenance-focused Users
Perfect for those who prioritize appliance longevity and performance through regular maintenance and cleaning.
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Low Usage Households
Not ideal for users who rarely use their dishwasher, as the filter's benefits may not be realized.
Product Description
WaterSentinel WSD-1 Scale and Lime Guard Dishwasher Filter
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this product safe for all types of dishware?
Answer: Yes, it is safe on all your dishes. -
Question:
How long does the product last?
Answer: The product lasts up to 6 months. -
Question:
Will it help with odors in my drinking water?
Answer: Yes, it removes chlorine, taste, and odor from your drinking water. -
Question:
Are these refillable? Does that black cap come off?
Answer: The bottom cap comes off. I have not tried to refill, but appears you could. -
Question:
Do these work in washing machines for clothes, to reduce water hardness for more effective rinsing?
Answer: The WSD-1 Scale and Lime Guard Dishwasher Filter is best to be used with in a dishwasher. If you are having a problem with water hardness and need more effective rinsing this would not be the correct product for that. A whole house water filter system would be a better option. -
Question:
Does this work as well as the Finish dry baskets? I can't use the liquid jet dry.
Answer: Not sure; we didn't try the Finish dry baskets. We have extremely hard water and used the filters to prevent scale building up in our dishwasher. They worked for us! -
Question:
I don't get how this works. Does it dispense phosphate into each load?
Answer: These filters use a food grade crystal which is specifically manufactured for this application. A small amount (approximately 0.5 to 5ppm) of polyphosphate is dispensed per cleaning cycle. Please keep in mind that is not an instant process and very little of the polyphosphate is dispensed during the rinse process. The polyphosphates simply act as a sequestering agent which is the action that prevents spotting and calcium buildup. Since the dilution rate is so low these filters last slightly more than the 6 months claimed. -
Question:
How do these work? Do they contain dishwasher salt?
Answer: It works. I have a stainless steel dishwasher and very hard water. 4 years and no white marks no water spots. I change it when I start to see white streaks which is 3-4 months. -
Question:
Does this remove existing scale build up or just prevent new build up?
Answer: Prevents new - I used something else to get rid of the build up - then use this to keep it from building up again -
Question:
How do you know when the product no longer works?
Answer: We start to see more cloudiness on the bottom of the dishwasher. We always mark the boxes when they arrive with the month I should replace it according to the instructions (replace every 6 months). Works for us. I always keep an extra one on hand so buy 2-3 at a time. -
Question:
Is there a refill available??
Answer: Unfortunately we do not provide a refill for this product as of right now. -
Question:
Does this work for toilet tanks as well?
Answer: Yes, this can work for a toilet tank as well.
WaterSentinel WSD-1 Editorial Review
The WaterSentinel WSD-1 Scale and Lime Guard Dishwasher Filter is highly recommended for those with hard water issues. It effectively prevents scale build-up in the dishwasher, resulting in cleaner dishes and a longer lifespan for the appliance. The filters use a food-grade crystal that dispenses a small amount of polyphosphate per cleaning cycle to prevent spotting and calcium buildup. Users have reported significant improvements in their dishwasher's performance and reduced cloudiness on dishes. It is important to replace the filter every 6 months for optimal results. Some users have noted that the filter is easily damaged and dislodged, so caution is needed when handling it. Overall, the WaterSentinel WSD-1 Scale and Lime Guard Dishwasher Filter is a reliable solution for combating hard water issues in dishwashers.
Customer Reviews & Ratings
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Pros
- Effective in preventing scale build-up
- Improves dishwasher performance
- Reduces cloudiness on dishes
- Long-lasting - lasts slightly more than the claimed 6 months
Cons
- Filter can be easily damaged or dislodged
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 42
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Made with NSF food-grade Polyphosphate for safety and efficacy.
- Prevents scale and lime spots on dishes.
- Cleans heating elements for improved dishwasher efficiency.
- Removes and controls Lime and Scale build-up.
- Removes chlorine, taste, and odor from drinking water.
- Lasts up to 6 months for long-term use.
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