Product Information: Boospa is gradually replacing its Topology filter range with the Cleonia filters, designed by us. Depending on stock availability, you may receive either model. The delivered filter may therefore differ slightly from the visual (black or blue base, neutral or Topology label), but remains strictly identical in terms of reference, dimensions, and compatibility.
Spa Filter
This product is available in:
- Classic
- Classic - pack of 2
- Classic - pack of 4
Compatible References:
- Be Spa: FLT-31251
- Boospa: A-000000-02694
- Darlly: 40372
- Darlly EU: SC779
- Magnum/Gota Pure: MA49
- Pleatco: PWW50S / PWW35L
- Rising Dragon: RD35
- Topology: 4TP-255
- Zenity: 4ZH-935
Dimensions:
- Outer diameter: 127 mm
- Length: 218 mm
- Top: Handle
- Bottom: Threaded - 48mm internal diameter
Frequently Asked Questions
Can my Hydropool spa use the 40372 filter?
If your current filter has any of the references RD35, 4TP-255, PWW50S, PWW35L, 4ZH-935, SC779, or MA49, this 40372 filter is the direct equivalent. It is compatible with Hydropool spas, as well as Coast Spas, Arctic Spas, Sunrise Spas, Dynasty Spas, and several other brands. Use our selection guide to confirm. How to verify that the dimensions of the 40372 filter match my installation?
This filter measures 218 mm in length by 127 mm in outer diameter. Measure your current filter excluding the end fittings for comparison. The top end is a handle, and the bottom end is threaded (internal diameter 48 mm, compatible with SAE female). To avoid mistakes, follow the measurement guide available on our spa filter measurement guide.
What products should be used to clean the 40372 filter between replacements?
Regular rinsing with clear water extends the filter's lifespan. For deep cleaning, specific products (sprays, soaking baths) are suitable for this type of pleated cartridge. Find compatible products for this type of cartridge in our dedicated selection: spa filter cleaning products.
How often should the 40372 filter be replaced on an Arctic Spas spa?
The frequency depends on usage and water quality, but an annual replacement is generally recommended for a regularly used spa. Quarterly cleaning helps maintain performance between replacements. On an Arctic Spas spa, ensure your current filter bears an equivalent reference (RD35, 4TP-255, PWW50S...) before proceeding.
Can I receive this filter quickly if I order today?
If the product is in stock, any order placed before 1 pm is shipped the same day. This filter is sold individually, without packaging in bulk, making it easy to order if you have a single filter housing to replace. Check availability directly on the product page before confirming.
What to do if the received PWW50L filter does not match my spa?
A return is possible provided the filter is in its original, unused, and uninstalled packaging. It can be done within 14 days after receipt. For industry professionals, it can be extended to 60 days. Before ordering, ensure your current filter bears one of the equivalent references: RD35, 4TP-255, SC779, MA49, PWW50S, PWW35L, or 4ZH-935. This will prevent any return process.
What are the possible delivery methods?
Delivery depends on the product, your country, and address. Depending on the order, shipping can be done to your home or a pickup point. Exact options are displayed in your cart.
How can I track my package?
You will receive email notifications at different stages, with a tracking link or number upon shipment. You can also check in your customer account.
What payment methods are accepted?
Payment can be made by credit card, PayPal, 4X PayPal, bank transfer, or check. For a bank transfer, shipping occurs after funds are received.