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Outer diameter: 150mm
Length: 160mm
Top: Handle
Bottom: no thread SAE 1''1/2 (38mm inner diameter / 47mm outer diameter)
Worldwide delivery
Pay in 4x free of charge with Read more
100% compatible parts
2-year warranty (1 year for professionals)
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| Top: Handle | Bottom: No thread SAE |
Feeling lost when it comes to measuring your spa filter? Don't worry, we're here to make it easy for you with our complete guide on how to measure your filter.
If your current filter is marked with part number 50171, SC846, KA-10032, or CD18M, this filter is the direct replacement. It is compatible with spas from Canadian Spa, Magnum, Gota Pure, and other brands. If you're unsure, our filter selection guide can help you find the right model.
This filter measures 150 mm (5.91 in.) in outside diameter and 160 mm (6.30 in.) in length. Measure your current filter using a tape measure or caliper: measure the diameter at the midpoint and the overall length, excluding the end caps. If the measurements match, the filter is dimensionally compatible. For step-by-step instructions, see our spa filter measurement guide.
The 5CH-159 and 5TP-159 part numbers are equivalent supplier references for the same physical filter. They are used by different manufacturers to identify the same model. If either part number appears on your current filter or in your spa owner's manual, this is the correct replacement.
Regular cleaning significantly extends the life of this filter. You can use a standard cartridge filter cleaner for soaking or a filter cleaning wand designed for rinsing. Browse our selection of spa filter cleaning products.
Replacement frequency depends on how often you use your spa and your water quality, but this type of filter is generally replaced once or twice a year under normal use. Regular monthly cleaning helps extend its service life. When the filter media remains permanently discolored or water flow decreases despite cleaning, it's time to replace it. This filter is sold individually, making single-filter replacement easy.
If the 50171 filter is in stock, orders placed before 1:00 PM are shipped the same day. This helps minimize your spa's downtime. Be sure to verify your current filter's part number (50171, KA-10032, or an equivalent reference) before placing your order to avoid ordering the wrong filter.
Returns are accepted provided the filter remains in its original packaging, unopened and unused. Returns are accepted within 14 days of delivery. For professionals in the spa industry, this return period may be extended to 60 days. Before ordering, compare the part numbers on your old filter with those listed on the product page. Doing so minimizes the risk of ordering the wrong filter and makes the return process easier if needed.
Shipping options depend on the product, your country, and your delivery address. Depending on your order, delivery may be made to your home or to a pickup point. The available shipping methods are displayed in your shopping cart.
You will receive email notifications at each stage of the shipping process, including a tracking link or tracking number once your order has been shipped. You can also track your order through your customer account.
We accept credit cards, PayPal, PayPal Pay in 4, bank transfers, and checks. For bank transfer payments, your order will be shipped after the funds have been received.
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