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Viqua 20" 15 to 5 Micron Sediment Filter SMF CMB-520-HF | Free Ship

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Viqua 20" 15 to 5 Micron Sediment Filter Part# SMF CMB-520-HF 

This Viqua dual Gradient 15 to 5 micron sediment filter. This high performance filter removes sediment, dirt and rust. It has a maximum flow rate of 32 GPM. It is manufactured from 100% melt blown polypropylene. Extremely rigid structure eliminates by-pass. Provides superior filtration efficiency and extended life. Grooved design provides increased surface area for improved filtering efficiency. Can be use in Viqua IHS22-D4 & IHS22-E4 or its own pre filter housing.

    ✔️ Dimensions 4 1/2" X 20" or 11.4 cm X 50.8 cm
    ✔️ Micron Rating - Inner: 5 Micron Outer: 15 Micron
    ✔️ Maximum Flow Rate 32 GPM

     Please Note:  This sediment filter is no longer grooved as shown in the image.

      Product Code: SMF CMB-520-HF 

      All products include FREE standard shipping in Canada!

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      Customer Reviews

      Based on 9 reviews
      Mike K. (Toronto, CA)
      Mike’s Review”

      Polite, great service. Product arrived quickly. Definitely my “go to store” for filters.

      Murray S. (Buckhorn, CA)

      Viqua 20" 15 to 5 Micron Sediment Filter SMF CMB-520-HF | Free Ship

      Thank you Murray!
      We look forward to helping you again soon.
      Take care and stay safe.

      Peter B. (Bolton, CA)

      I have returned the item as ordered the 20" should be the 10" . Will be reordering soon.

      Pete Breuer

      Thank you Pete!
      We look forward to helping you with your reorder again soon.
      Take care and stay safe.

      Glenn G. (Oakville, CA)
      Try the Water Guy First

      I looked last fall and this spring in the usual Ontario retail stores for filters for my cottage system. Repeated visits to different stores both down south and in cottage country were not successful. I came across Gary’s website during my online searches and Gary had the exact make and product number I needed. So I decided to give it a try and ordered three filters. Ordered on a Tuesday and if I recall correctly, they arrived at my house on Friday. Next time, I am not going to waste time going to the stores. I am going to Gary’s website. Also Gary, although I did not buy a UV lamp from you this time (I had a spare) I appreciated your YouTube video on how to properly replace them. You, again, had my exact system and the CLR you suggested cleaned the crystal lens like new. Thank you.

      Steve A. (Penticton, CA)
      Good pricing and great service

      All the products I have purchased to date have been top quality. Advise had been promptly given when requested. Great people to deal with

      About Viqua

      When you’re thinking of light commercial and residential Ultra Violet water systems, the VIQUA Sterilight brand will likely come to mind.  Viqua is one of 5 brands (including Aquafine, Salsnes Filter, Trojan UV, and Trojan Technologies) under the Trojan Technologies umbrella, who have succeeded in business since 1977 for decades.   According to their website, the Viqua Sterilight brand’s claim to fame is that they are “… one of the most recognized and respected brands … with more than 600,000 installations globally”.   Trojan Technologies started in London, Ontario, and through continuous innovation have added manufacturing operations in: Guelph, Ontario; Cortland, New York; and Salsnes, Norway.   Trojan Technologies has earned satisfied customers via almost 1,000 employees worldwide who provide timely support while working in a diverse and inclusive workplace. 

      Gary the Water Guy carries Viqua Sterilight products and UV systems for applications that are:  Single Tap; Whole Home; Professional; and Specialty.  We vet our suppliers and personally test all Viqua Sterilight Water Filtration products, installing them in our homes and monitoring their performance daily. They have a proven track record of not only building a high-performance product but also providing amazing after-sales support and service.   

      Viqua Sterilight Water Filtration products are easy to install & service, in most cases use widely available non-proprietary consumables and when possible, are Made in North America. We offer YouTube videos that support Viqua Sterilight Water Filtration products explaining how they work, how to install and service. We offer a 100% money back guarantee if you’re not satisfied with your investment in Viqua Sterilight water filtration products for your family.  

      See all from Viqua

      Shipping Policy

      We offer FREE Shipping anywhere in Canada. Once your order is placed, we process it the next business day and ship via ground transportation. In very remote locations, whenever the shipping costs become prohibitive we reserve the right to either cancel the order or ask that you contribute to the shipping costs, it's up to you. Your items may take anywhere from a few days up to a few weeks to arrive.

      If you have any special shipping requirements, like requiring a signature at time of delivery, please leave a message in the "Special instructions for seller" section while checking out. If you order multiple products they may not all arrive at the same time as we ship from multiple warehouses and each item will be shipped directly to you. If no one is home when your order is delivered it will be left for you but we cannot assume responsibility for your order once it has been dropped off.

      If you have any questions please contact us at

      Thank you for your order, we appreciate your business!


      Excluded Items

      We do not offer refunds or returns on items built to order including Aclarus Ozone systems, Reverse Osmosis systems larger than 500 gpd or water softeners/iron filters over 1 cubic foot. 


      Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.

      To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

      To complete your return, we require a receipt or proof of purchase.

      Please do not send your purchase back to the manufacturer.


      Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

      If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

      Late or missing refunds

      • If you haven’t received a refund yet, first check your bank account again.
      • Then contact your credit card company, it may take some time before your refund is officially posted.
      • Next contact your bank. There is often some processing time before a refund is posted.
      • If you’ve done all of this and you still have not received your refund yet, please contact us at

      Sale items

      Only regular priced items may be refunded, unfortunately, sale items cannot be refunded.


      We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: The Water Store 1004 King Street Midland Ontario CA L4R0B8.


      To return your product, you should mail your product to:

      The Water Store
      1004 King Street
      Midland Ontario CA L4R0B8

      You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

      Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

      If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

      Still Got Questions?

      Not to worry, we're here to help. Let us know what questions you have about Viqua 20" 15 to 5 Micron Sediment Filter SMF CMB-520-HF | Free Ship and one of our experts will get back to you shortly.