Super-Pro XtremeBlue D4 X15-ULT-D4-M pool filter cartridge

Super-Pro XtremeBlue D4 150 Sq Ft Replacement Filter Cartridge X15-ULT-D4-M

$224.00
Skip to product information
Super-Pro XtremeBlue D4 X15-ULT-D4-M pool filter cartridge

Super-Pro XtremeBlue D4 150 Sq Ft Replacement Filter Cartridge X15-ULT-D4-M

$224.00

Available to order

Free standard shipping · eligible US orders

Standard shipping: 3–5 business days (estimated).

View store information

Super-Pro XtremeBlue D4 150 Sq Ft Replacement Filter Cartridge X15-ULT-D4-M

Payment options at checkout

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Available methods and your final order total are shown at checkout.

Check delivery timing for your ZIP code

Final shipping options and applicable taxes are confirmed at checkout.

Super-Pro XtremeBlue D4 single replacement pool filter cartridge designed for Hayward C150S / CX150XRE filter systems.

  • 150 sq. ft. filtration area
  • Blue point-bonded filter media for high-performance filtration
  • PurePleat technology for easier cleaning
  • Antimicrobial-treated filter media
  • Free Flow Core for strong water flow and reduced operating pressure
  • Compatible with Hayward C150S / CX150XRE

Manufacturer Part #: X15-ULT-D4-M
UPC: 812054176606

What it is used for: Replaces the removable filter element that traps dirt as pool water passes through the filtration media. Match the filter model, cartridge length, diameter and end-cap configuration; filtration area alone does not confirm fit. Check the listing for the number of cartridges supplied.

Compatibility & installation

Check the exact model and the specifications above before ordering. For equipment and replacement parts, confirm the required voltage, connections, dimensions and compatibility with your existing system.

Need help? Contact us with your model number before purchasing. Equipment requiring electrical, gas or plumbing connections should be installed by a qualified professional.

Shipping & Delivery

We ship within the United States. Standard shipping is currently free for eligible destinations at checkout. Faster shipping options are shown when available for your order; the final options and charges appear at checkout.

Dispatch and arrival dates depend on the item, destination and shipping method. Need an estimated arrival date before ordering? Contact us with the product model and delivery ZIP code.

Large equipment may ship by freight and require a delivery appointment. Inspect the shipment on arrival, photograph visible damage and note it on the delivery receipt.

Read the full shipping policy.

Returns

Eligible products may be returned within 30 days of delivery if new, unused, uninstalled and in their original packaging. A restocking fee of up to 20% may apply; return shipping and other conditions apply.

Read the full return and refund policy.

Find the right replacement

Compatible filter models

Hayward SwimClear C150S

Sold individually · 1 cartridge