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| Outdoor Filter | |
| Diameter | 210 mm |
| Top Opening Diameter | 106 mm |
| Length | 486 mm |
| Top | 55 mm Male Plug |
| Bottom | 105 mm Open |
 |  |
| Top: Open | Bottom: Threaded (female thread) |
| Particle Filter (Indoor) | |
| Outer Diameter | 141 mm top / 104 mm bottom |
| Top | Open (inner diameter: 63 mm) |
| Bottom | Open (diameter: 69 mm) |
| Length | 466 mm |
| Compatibility | Compatible with Sundance 880 series spa filter, Filbur FC-2772, 80802, Baleen AK-80802, PLF6541-397, Sundance Microclean Ultra Set |
Spa filter designed for Sundance systems using OEM reference 6541-397. Cartridge configuration with open top and female threaded bottom.
This filter is used in Sundance spas, particularly in some 880 series depending on the configuration. Exact compatibility depends on the year and original installation. Always check the reference on your current filter or the dimensions.
Replacement should be done identically, after the spa is turned off and the old cartridge is removed. The female threaded bottom must match the existing support. Generally, no specific tools are needed.
What is the advantage of an indoor filter in this filtration system?
The indoor filter acts as a pre-filter. It captures fine particles upstream of the main filter, reducing clogging while providing a two-stage filtration as per the original setup.
Is this filter compatible with my Sundance spa?
This filter is used in certain Sundance spas based on the reference and original setup. Check the reference on your current filter and the dimensions before ordering.
Are references 6541-397 and 80802 interchangeable?
These references are often considered equivalent by distributors. It is recommended to confirm by comparing dimensions and the type of attachment.
How to verify the correct model before purchase?
Compare the diameter, length, top and bottom type, as well as the original reference. If in doubt, visually inspect the old filter.
What payment methods are accepted?
You can pay by credit card, PayPal, PayPal 4x installment, bank transfer, or check. The choice is made at checkout.
What are the delivery times and methods?
Delivery depends on the product, weight, and address. Depending on the order, shipping can be handled by DPD, GLS, Colissimo, or DHL.
Can I return the filter if it doesn't fit?
A return is possible within 14 days of receipt if the product is new, unused, and in its original packaging. Prior validation is required.
How can I track my order?
An email with a tracking link or number is sent upon shipment. Tracking is also available from the customer account or through the carrier.
Feeling lost when it comes to measuring your spa filter? Don't worry, we're here to simplify the task for you with our complete guide on measuring your filter.
This filter is used on Sundance spas, including certain 880 Series models depending on the configuration. Exact compatibility depends on the year and the original installation. Always check the reference printed on your filter or its dimensions.
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